1994 GMC K2500 Exhaust Muffler

Displaying 1 to 17 (of 17 products)

Walker 17234 Exhaust Muffler
for 1994 GMC K2500

DYNOMAX ULTRA-FLO WELDED

Brand:	Walker
Part #:	17234
UPC:	00086387172349
Weight:	18.18 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	Dynomax Ultra Flo Welded Universal Muffler w/ 2.5 Muffler Inlet Over 8500 G.V.W.R. If welded assembly, replace all required parts. Optional Ultra Flo for 18344 Wheel Base 155.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal Muffler w/ 2.5 Muffler Inlet Over 8500 G.V.W.R. If welded assembly, replace all required parts. Optional Ultra Flo for 18344 Wheel Base 155.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	Dynomax Ultra Flo Welded Universal Muffler w/ 2.5 Muffler Inlet Over 8500 G.V.W.R. If welded assembly, replace all required parts. Optional Ultra Flo for 22171 Wheel Base 131.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal Muffler w/ 2.5 Muffler Inlet Over 8500 G.V.W.R. If welded assembly, replace all required parts. Optional Ultra Flo for 22171 Wheel Base 131.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	Dynomax Ultra Flo Welded Universal Muffler w/ 2.5 Muffler Inlet Over 8500 G.V.W.R. If welded assembly, replace all required parts. Wheel Base 155.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal Muffler w/ 2.5 Muffler Inlet Over 8500 G.V.W.R. If welded assembly, replace all required parts. Wheel Base 155.5 In. 1 Per Vehicle

Walker 22719 Exhaust Muffler
for 1994 GMC K2500

QUIET-FLOW3 MUFFLER

Brand:	Walker
Part #:	22719
UPC:	086387227193
Weight:	15 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	Quiet-Flow SS Over 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Limited Lifetime Warranty If welded assembly, replace all required parts Wheel Base 131.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV Quiet-Flow SS Over 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Limited Lifetime Warranty If welded assembly, replace all required parts Wheel Base 131.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	Quiet-Flow SS Over 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Limited Lifetime Warranty If welded assembly, replace all required parts Wheel Base 155.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV Quiet-Flow SS Over 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Limited Lifetime Warranty If welded assembly, replace all required parts Wheel Base 155.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 4.3L V6 Gas OHV	1	Quiet-Flow SS Over 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets Limited Lifetime Warranty If welded assembly, replace all required parts Wheel Base 131.5 In.	1994 GMC K2500 equipped with 4.3L V6 Gas OHV Quiet-Flow SS Over 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets Limited Lifetime Warranty If welded assembly, replace all required parts Wheel Base 131.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 4.3L V6 Gas OHV	1	Quiet-Flow SS Over 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets Limited Lifetime Warranty If welded assembly, replace all required parts Wheel Base 155.5 In.	1994 GMC K2500 equipped with 4.3L V6 Gas OHV Quiet-Flow SS Over 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets Limited Lifetime Warranty If welded assembly, replace all required parts Wheel Base 155.5 In. 1 Per Vehicle

Walker 17195 Exhaust Muffler
for 1994 GMC K2500

PREMIUM PRO-FIT MUFFLER

Brand:	Walker
Part #:	17195
UPC:	086387171953
Weight:	14.5 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	Walker SoundFX Universal Muffler Over 8500 GVW Over 8500 G.V.W.R. w/3 Inch Inlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719 Wheel Base 131.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV Walker SoundFX Universal Muffler Over 8500 GVW Over 8500 G.V.W.R. w/3 Inch Inlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719 Wheel Base 131.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	Walker SoundFX Universal Muffler Over 8500 GVW Over 8500 G.V.W.R. w/3 Inch Inlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719 Wheel Base 155.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV Walker SoundFX Universal Muffler Over 8500 GVW Over 8500 G.V.W.R. w/3 Inch Inlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719 Wheel Base 155.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 4.3L V6 Gas OHV	1	Walker SoundFX Universal Muffler Over 8500 G.V.W.R. w/3 Inch Muffler Inlet Dual Outlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719 Wheel Base 131.5 In.	1994 GMC K2500 equipped with 4.3L V6 Gas OHV Walker SoundFX Universal Muffler Over 8500 G.V.W.R. w/3 Inch Muffler Inlet Dual Outlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719 Wheel Base 131.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 4.3L V6 Gas OHV	1	Walker SoundFX Universal Muffler Over 8500 G.V.W.R. w/3 Inch Muffler Inlet Dual Outlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719 Wheel Base 155.5 In.	1994 GMC K2500 equipped with 4.3L V6 Gas OHV Walker SoundFX Universal Muffler Over 8500 G.V.W.R. w/3 Inch Muffler Inlet Dual Outlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719 Wheel Base 155.5 In. 1 Per Vehicle

Walker 17273 Exhaust Muffler
for 1994 GMC K2500

DYNOMAX ULTRA-FLO STAINLE

Brand:	Walker
Part #:	17273
UPC:	00086387172738
Weight:	20.25 lbs
Condition:	New

Engine	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	Muffler 155.5 WB 2-1/2 Inlet Or {22511} Over 8500 GVW ReUse OE Heat Shield (w/{35564} Strap Clamp) or {35569} Heat Shield (w/2 {35564} Strap Clamps) Ultra-Flo VIN: K, TBI, Natural	1994 GMC K2500 equipped with 5.7L V8 Gas OHV Muffler 155.5 WB 2-1/2 Inlet Or {22511} Over 8500 GVW ReUse OE Heat Shield (w/{35564} Strap Clamp) or {35569} Heat Shield (w/2 {35564} Strap Clamps) Ultra-Flo VIN: K, TBI, Natural

Walker 17698 Exhaust Muffler
for 1994 GMC K2500

DYNOMAX SUPER TURBO MUFFL

Brand:	Walker
Part #:	17698
UPC:	00086387176989
Weight:	19.5 lbs
Condition:	New

Engine	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.0L V8 Gas OHV	Muffler 131/141/155 WB Or {21046} Repl. All Parts If Welded Assy. Super Turbo Under 8.5M GVW VIN: H, TBI, Natural	1994 GMC K2500 equipped with 5.0L V8 Gas OHV Muffler 131/141/155 WB Or {21046} Repl. All Parts If Welded Assy. Super Turbo Under 8.5M GVW VIN: H, TBI, Natural
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	Muffler 131/141/155 WB Or {21046} Repl. All Parts If Welded Assy. Super Turbo Under 8.5M GVW VIN: K, TBI, Natural	1994 GMC K2500 equipped with 5.7L V8 Gas OHV Muffler 131/141/155 WB Or {21046} Repl. All Parts If Welded Assy. Super Turbo Under 8.5M GVW VIN: K, TBI, Natural
1994 GMC K2500 equipped with 6.5L V8 Diesel OHV Turbo	Muffler 155 WB Or {21046} Super Turbo VIN: F, MFI, Turbo	1994 GMC K2500 equipped with 6.5L V8 Diesel OHV Turbo Muffler 155 WB Or {21046} Super Turbo VIN: F, MFI, Turbo
1994 GMC K2500 equipped with 6.5L V8 Diesel OHV	Muffler 155 WB Or {21046} Super Turbo VIN: P, MFI, Natural	1994 GMC K2500 equipped with 6.5L V8 Diesel OHV Muffler 155 WB Or {21046} Super Turbo VIN: P, MFI, Natural

Walker 17758 Exhaust Muffler
for 1994 GMC K2500

DYNOMAX SUPER TURBO MUFFL

Brand:	Walker
Part #:	17758
UPC:	00086387177580
Weight:	14.63 lbs
Condition:	New

Engine	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	Muffler 131.5 WB 2-1/2 Inlet Or {22171} Over 8500 GVW ReUse OE Heat Shield (w/{35564} Strap Clamp) or {35569} Heat Shield (w/2 {35564} Strap Clamps) Super Turbo VIN: K, TBI, Natural	1994 GMC K2500 equipped with 5.7L V8 Gas OHV Muffler 131.5 WB 2-1/2 Inlet Or {22171} Over 8500 GVW ReUse OE Heat Shield (w/{35564} Strap Clamp) or {35569} Heat Shield (w/2 {35564} Strap Clamps) Super Turbo VIN: K, TBI, Natural

Walker 17905 Exhaust Muffler
for 1994 GMC K2500

ECONOMY PRO-FIT MUFFLER

Brand:	Walker
Part #:	17905
UPC:	086387179058
Weight:	10.63 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	Quiet-Flow SS Muffler If welded Assy, replace all Reqd parts. Over 8500 G.V.W.R Premium Limited Lifetime Warranty Sierra SL, 131.5 WB w/2 1/2 Inlet	1994 GMC K2500 equipped with 5.7L V8 Gas OHV Quiet-Flow SS Muffler If welded Assy, replace all Reqd parts. Over 8500 G.V.W.R Premium Limited Lifetime Warranty Sierra SL, 131.5 WB w/2 1/2 Inlet 1 Per Vehicle

Walker 18133 Exhaust Muffler
for 1994 GMC K2500

UNIVERSAL TRU-FIT MUFFLER

Brand:	Walker
Part #:	18133
UPC:	086387181334
Weight:	14.8 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	SoundFX Universal Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Requires 35667 And Two 35564 Modifications and/or Additional Parts May Be Required for Installation Wheel Base 131.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV SoundFX Universal Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Requires 35667 And Two 35564 Modifications and/or Additional Parts May Be Required for Installation Wheel Base 131.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	SoundFX Universal Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Requires 35667 And Two 35564 Modifications and/or Additional Parts May Be Required for Installation Wheel Base 155.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV SoundFX Universal Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Requires 35667 And Two 35564 Modifications and/or Additional Parts May Be Required for Installation Wheel Base 155.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	SoundFX Universal Over 8500 (lb) GVW with 2.5 (in) Muffler Inlet Modifications and/or Additional Parts May Be Required for Installation Wheel Base 155.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV SoundFX Universal Over 8500 (lb) GVW with 2.5 (in) Muffler Inlet Modifications and/or Additional Parts May Be Required for Installation Wheel Base 155.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 4.3L V6 Gas OHV	1	SoundFX Universal Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets Requires 35667 And Two 35564 Modifications and/or Additional Parts May Be Required for Installation Wheel Base 131.5 In.	1994 GMC K2500 equipped with 4.3L V6 Gas OHV SoundFX Universal Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets Requires 35667 And Two 35564 Modifications and/or Additional Parts May Be Required for Installation Wheel Base 131.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 4.3L V6 Gas OHV	1	SoundFX Universal Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets Requires 35667 And Two 35564 Modifications and/or Additional Parts May Be Required for Installation Wheel Base 155.5 In.	1994 GMC K2500 equipped with 4.3L V6 Gas OHV SoundFX Universal Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets Requires 35667 And Two 35564 Modifications and/or Additional Parts May Be Required for Installation Wheel Base 155.5 In. 1 Per Vehicle

Walker 18138 Exhaust Muffler
for 1994 GMC K2500

UNIVERSAL TRU-FIT MUFFLER

Brand:	Walker
Part #:	18138
UPC:	086387181389
Weight:	15.65 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.3L V6 Gas OHV	1	SoundFX Universal Below 8500 (lb) GVW Modifications and/or Additional Parts May Be Required for Installation	1994 GMC K2500 equipped with 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.3L V6 Gas OHV SoundFX Universal Below 8500 (lb) GVW Modifications and/or Additional Parts May Be Required for Installation 1 Per Vehicle
1994 GMC K2500 equipped with 6.5L V8 Diesel OHV Turbo	1	SoundFX Universal Modifications and/or Additional Parts May Be Required for Installation Wheel Base 155.5 In.	1994 GMC K2500 equipped with 6.5L V8 Diesel OHV Turbo SoundFX Universal Modifications and/or Additional Parts May Be Required for Installation Wheel Base 155.5 In. 1 Per Vehicle

Walker 18177 Exhaust Muffler
for 1994 GMC K2500

UNIVERSAL TRU-FIT MUFFLER

Brand:	Walker
Part #:	18177
UPC:	086387181778
Weight:	10.64 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	SoundFX Universal Over 8500 (lb) GVW Single Outlet Muffler Replaces Dual Outlet with 2.5 (in) Muffler Inlet Modifications and/or Additional Parts May Be Required for Installation Wheel Base 131.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV SoundFX Universal Over 8500 (lb) GVW Single Outlet Muffler Replaces Dual Outlet with 2.5 (in) Muffler Inlet Modifications and/or Additional Parts May Be Required for Installation Wheel Base 131.5 In. 1 Per Vehicle

Walker 18202 Exhaust Muffler
for 1994 GMC K2500

Brand:	Walker
Part #:	18202
UPC:	086387182027
Weight:	14 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	SoundFX Direct Fit Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet If welded assembly, replace all required parts Wheel Base 131.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV SoundFX Direct Fit Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet If welded assembly, replace all required parts Wheel Base 131.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	SoundFX Direct Fit Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet If welded assembly, replace all required parts Wheel Base 155.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV SoundFX Direct Fit Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet If welded assembly, replace all required parts Wheel Base 155.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 4.3L V6 Gas OHV	1	SoundFX Direct Fit Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets If welded assembly, replace all required parts Wheel Base 131.5 In.	1994 GMC K2500 equipped with 4.3L V6 Gas OHV SoundFX Direct Fit Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets If welded assembly, replace all required parts Wheel Base 131.5 In. 1 Per Vehicle
1994 GMC K2500 equipped with 4.3L V6 Gas OHV	1	SoundFX Direct Fit Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets If welded assembly, replace all required parts Wheel Base 155.5 In.	1994 GMC K2500 equipped with 4.3L V6 Gas OHV SoundFX Direct Fit Over 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets If welded assembly, replace all required parts Wheel Base 155.5 In. 1 Per Vehicle

Walker 18216 Exhaust Muffler
for 1994 GMC K2500

Brand:	Walker
Part #:	18216
UPC:	086387182164
Weight:	16 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.3L V6 Gas OHV	1	SoundFX Direct Fit Below 8500 (lb) GVW If welded assembly, replace all required parts	1994 GMC K2500 equipped with 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.3L V6 Gas OHV SoundFX Direct Fit Below 8500 (lb) GVW If welded assembly, replace all required parts 1 Per Vehicle
1994 GMC K2500 equipped with 6.5L V8 Diesel OHV Turbo	1	SoundFX Direct Fit If welded assembly, replace all required parts Wheel Base 155.5 In.	1994 GMC K2500 equipped with 6.5L V8 Diesel OHV Turbo SoundFX Direct Fit If welded assembly, replace all required parts Wheel Base 155.5 In. 1 Per Vehicle

Walker 18337 Exhaust Muffler
for 1994 GMC K2500

Brand:	Walker
Part #:	18337
UPC:	086387183376
Weight:	12.5 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	SoundFX Direct Fit Over 8500 (lb) GVW with 2.5 (in) Muffler Inlet If welded assembly, replace all required parts Wheel Base 131.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV SoundFX Direct Fit Over 8500 (lb) GVW with 2.5 (in) Muffler Inlet If welded assembly, replace all required parts Wheel Base 131.5 In. 1 Per Vehicle

Walker 18344 Exhaust Muffler
for 1994 GMC K2500

SOUND FX MUFFLER

Brand:	Walker
Part #:	18344
UPC:	086387183444
Weight:	13.5 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	SoundFX Direct Fit Over 8500 (lb) GVW with 2.5 (in) Muffler Inlet If welded assembly, replace all required parts Wheel Base 155.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV SoundFX Direct Fit Over 8500 (lb) GVW with 2.5 (in) Muffler Inlet If welded assembly, replace all required parts Wheel Base 155.5 In. 1 Per Vehicle

Walker 21046 Exhaust Muffler
for 1994 GMC K2500

QUIET-FLOW3 MUFFLER

Brand:	Walker
Part #:	21046
UPC:	086387210461
Weight:	15.5 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.3L V6 Gas OHV	1	Quiet-Flow SS Below 8500 (lb) GVW Premium Limited Lifetime Warranty If welded assembly, replace all required parts	1994 GMC K2500 equipped with 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.3L V6 Gas OHV Quiet-Flow SS Below 8500 (lb) GVW Premium Limited Lifetime Warranty If welded assembly, replace all required parts 1 Per Vehicle
1994 GMC K2500 equipped with 6.5L V8 Diesel OHV Turbo	1	Quiet-Flow SS Premium Limited Lifetime Warranty If welded assembly, replace all required parts Wheel Base 155.5 In.	1994 GMC K2500 equipped with 6.5L V8 Diesel OHV Turbo Quiet-Flow SS Premium Limited Lifetime Warranty If welded assembly, replace all required parts Wheel Base 155.5 In. 1 Per Vehicle

Walker 21334 Exhaust Muffler
for 1994 GMC K2500

QUIET-FLOW3 MUFFLER

Brand:	Walker
Part #:	21334
UPC:	086387213349
Weight:	18.72 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 6.5L V8 Diesel OHV Turbo	1	Walker Quiet-Flow SS Muffler Premium Limited Lifetime Warranty Wheel Base 131.5 In.	1994 GMC K2500 equipped with 6.5L V8 Diesel OHV Turbo Walker Quiet-Flow SS Muffler Premium Limited Lifetime Warranty Wheel Base 131.5 In. 1 Per Vehicle

Walker 22171 Exhaust Muffler
for 1994 GMC K2500

QUIET-FLOW3 MUFFLER

Brand:	Walker
Part #:	22171
UPC:	086387221719
Weight:	14.25 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1994 GMC K2500 equipped with 5.7L V8 Gas OHV	1	Quiet-Flow SS Over 8500 (lb) GVW Premium with 2.5 (in) Muffler Inlet Limited Lifetime Warranty If welded assembly, replace all required parts Wheel Base 131.5 In.	1994 GMC K2500 equipped with 5.7L V8 Gas OHV Quiet-Flow SS Over 8500 (lb) GVW Premium with 2.5 (in) Muffler Inlet Limited Lifetime Warranty If welded assembly, replace all required parts Wheel Base 131.5 In. 1 Per Vehicle

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1994 GMC K2500

1994 GMC K2500: Exhaust Muffler

$297.21

1994 GMC K2500 equipped with 5.7L V8 Gas OHV

1

Dynomax Ultra Flo Welded Universal Mufflerw/ 2.5 Muffler Inlet Over 8500 G.V.W.R. If welded assembly, replace all required parts. Optional Ultra Flo for 18344Wheel Base 155.5 In.

1994 GMC K2500 equipped with 5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal Mufflerw/ 2.5 Muffler Inlet Over 8500 G.V.W.R. If welded assembly, replace all required parts. Optional Ultra Flo for 18344Wheel Base 155.5 In. 1 Per Vehicle

1994 GMC K2500 equipped with 5.7L V8 Gas OHV

1

Dynomax Ultra Flo Welded Universal Mufflerw/ 2.5 Muffler Inlet Over 8500 G.V.W.R. If welded assembly, replace all required parts. Optional Ultra Flo for 22171Wheel Base 131.5 In.

1994 GMC K2500 equipped with 5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal Mufflerw/ 2.5 Muffler Inlet Over 8500 G.V.W.R. If welded assembly, replace all required parts. Optional Ultra Flo for 22171Wheel Base 131.5 In. 1 Per Vehicle

1994 GMC K2500 equipped with 5.7L V8 Gas OHV

1

Dynomax Ultra Flo Welded Universal Mufflerw/ 2.5 Muffler Inlet Over 8500 G.V.W.R. If welded assembly, replace all required parts.Wheel Base 155.5 In.

1994 GMC K2500 equipped with 5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal Mufflerw/ 2.5 Muffler Inlet Over 8500 G.V.W.R. If welded assembly, replace all required parts.Wheel Base 155.5 In. 1 Per Vehicle

$105.42

1994 GMC K2500 equipped with 5.7L V8 Gas OHV

1

Quiet-Flow SSOver 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Limited Lifetime Warranty If welded assembly, replace all required partsWheel Base 131.5 In.

1994 GMC K2500 equipped with 5.7L V8 Gas OHV Quiet-Flow SSOver 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Limited Lifetime Warranty If welded assembly, replace all required partsWheel Base 131.5 In. 1 Per Vehicle

1994 GMC K2500 equipped with 5.7L V8 Gas OHV

1

Quiet-Flow SSOver 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Limited Lifetime Warranty If welded assembly, replace all required partsWheel Base 155.5 In.

1994 GMC K2500 equipped with 5.7L V8 Gas OHV Quiet-Flow SSOver 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Limited Lifetime Warranty If welded assembly, replace all required partsWheel Base 155.5 In. 1 Per Vehicle

1994 GMC K2500 equipped with 4.3L V6 Gas OHV

1

Quiet-Flow SSOver 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets Limited Lifetime Warranty If welded assembly, replace all required partsWheel Base 131.5 In.

1994 GMC K2500 equipped with 4.3L V6 Gas OHV Quiet-Flow SSOver 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets Limited Lifetime Warranty If welded assembly, replace all required partsWheel Base 131.5 In. 1 Per Vehicle

1994 GMC K2500 equipped with 4.3L V6 Gas OHV

1

Quiet-Flow SSOver 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets Limited Lifetime Warranty If welded assembly, replace all required partsWheel Base 155.5 In.

1994 GMC K2500 equipped with 4.3L V6 Gas OHV Quiet-Flow SSOver 8500 (lb) GVW Premium Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet with Dual Outlets Limited Lifetime Warranty If welded assembly, replace all required partsWheel Base 155.5 In. 1 Per Vehicle

$67.76

1994 GMC K2500 equipped with 5.7L V8 Gas OHV

1

Walker SoundFX Universal MufflerOver 8500 GVW Over 8500 G.V.W.R. w/3 Inch Inlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719Wheel Base 131.5 In.

1994 GMC K2500 equipped with 5.7L V8 Gas OHV Walker SoundFX Universal MufflerOver 8500 GVW Over 8500 G.V.W.R. w/3 Inch Inlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719Wheel Base 131.5 In. 1 Per Vehicle

1994 GMC K2500 equipped with 5.7L V8 Gas OHV

1

Walker SoundFX Universal MufflerOver 8500 GVW Over 8500 G.V.W.R. w/3 Inch Inlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719Wheel Base 155.5 In.

1994 GMC K2500 equipped with 5.7L V8 Gas OHV Walker SoundFX Universal MufflerOver 8500 GVW Over 8500 G.V.W.R. w/3 Inch Inlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719Wheel Base 155.5 In. 1 Per Vehicle

1994 GMC K2500 equipped with 4.3L V6 Gas OHV

1

Walker SoundFX Universal MufflerOver 8500 G.V.W.R. w/3 Inch Muffler Inlet Dual Outlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719Wheel Base 131.5 In.

1994 GMC K2500 equipped with 4.3L V6 Gas OHV Walker SoundFX Universal MufflerOver 8500 G.V.W.R. w/3 Inch Muffler Inlet Dual Outlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719Wheel Base 131.5 In. 1 Per Vehicle

1994 GMC K2500 equipped with 4.3L V6 Gas OHV

1

Walker SoundFX Universal MufflerOver 8500 G.V.W.R. w/3 Inch Muffler Inlet Dual Outlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719Wheel Base 155.5 In.

1994 GMC K2500 equipped with 4.3L V6 Gas OHV Walker SoundFX Universal MufflerOver 8500 G.V.W.R. w/3 Inch Muffler Inlet Dual Outlet If welded assembly, replace all required parts. Replacement requires Intermediate Pipe. Optional SoundFX Universal for 22719Wheel Base 155.5 In. 1 Per Vehicle

1994 GMC K2500 equipped with 5.7L V8 Gas OHV

Muffler155.5 WB 2-1/2 Inlet Or {22511} Over 8500 GVW ReUse OE Heat Shield (w/{35564} Strap Clamp) or {35569} Heat Shield (w/2 {35564} Strap Clamps) Ultra-Flo VIN: K, TBI, Natural

1994 GMC K2500 equipped with 5.7L V8 Gas OHV Muffler155.5 WB 2-1/2 Inlet Or {22511} Over 8500 GVW ReUse OE Heat Shield (w/{35564} Strap Clamp) or {35569} Heat Shield (w/2 {35564} Strap Clamps) Ultra-Flo VIN: K, TBI, Natural

1994 GMC K2500 equipped with 5.0L V8 Gas OHV

Muffler131/141/155 WB Or {21046} Repl. All Parts If Welded Assy. Super Turbo Under 8.5M GVW VIN: H, TBI, Natural

1994 GMC K2500 equipped with 5.0L V8 Gas OHV Muffler131/141/155 WB Or {21046} Repl. All Parts If Welded Assy. Super Turbo Under 8.5M GVW VIN: H, TBI, Natural

1994 GMC K2500 equipped with 5.7L V8 Gas OHV

Muffler131/141/155 WB Or {21046} Repl. All Parts If Welded Assy. Super Turbo Under 8.5M GVW VIN: K, TBI, Natural

1994 GMC K2500 equipped with 5.7L V8 Gas OHV Muffler131/141/155 WB Or {21046} Repl. All Parts If Welded Assy. Super Turbo Under 8.5M GVW VIN: K, TBI, Natural

1994 GMC K2500 equipped with 6.5L V8 Diesel OHV Turbo

Muffler155 WB Or {21046} Super Turbo VIN: F, MFI, Turbo

1994 GMC K2500 equipped with 6.5L V8 Diesel OHV Turbo Muffler155 WB Or {21046} Super Turbo VIN: F, MFI, Turbo

1994 GMC K2500 equipped with 6.5L V8 Diesel OHV

Muffler155 WB Or {21046} Super Turbo VIN: P, MFI, Natural

1994 GMC K2500 equipped with 6.5L V8 Diesel OHV Muffler155 WB Or {21046} Super Turbo VIN: P, MFI, Natural

1994 GMC K2500 equipped with 5.7L V8 Gas OHV

Muffler131.5 WB 2-1/2 Inlet Or {22171} Over 8500 GVW ReUse OE Heat Shield (w/{35564} Strap Clamp) or {35569} Heat Shield (w/2 {35564} Strap Clamps) Super Turbo VIN: K, TBI, Natural

1994 GMC K2500 equipped with 5.7L V8 Gas OHV Muffler131.5 WB 2-1/2 Inlet Or {22171} Over 8500 GVW ReUse OE Heat Shield (w/{35564} Strap Clamp) or {35569} Heat Shield (w/2 {35564} Strap Clamps) Super Turbo VIN: K, TBI, Natural

1994 GMC K2500 equipped with 5.7L V8 Gas OHV

1

Quiet-Flow SS MufflerIf welded Assy, replace all Reqd parts. Over 8500 G.V.W.R PremiumLimited Lifetime Warranty Sierra SL, 131.5 WB w/2 1/2 Inlet

1994 GMC K2500 equipped with 5.7L V8 Gas OHV Quiet-Flow SS MufflerIf welded Assy, replace all Reqd parts. Over 8500 G.V.W.R PremiumLimited Lifetime Warranty Sierra SL, 131.5 WB w/2 1/2 Inlet 1 Per Vehicle

$61.55

1994 GMC K2500 equipped with 5.7L V8 Gas OHV

1

SoundFX UniversalOver 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Requires 35667 And Two 35564 Modifications and/or Additional Parts May Be Required for InstallationWheel Base 131.5 In.

1994 GMC K2500 equipped with 5.7L V8 Gas OHV SoundFX UniversalOver 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Requires 35667 And Two 35564 Modifications and/or Additional Parts May Be Required for InstallationWheel Base 131.5 In. 1 Per Vehicle

1994 GMC K2500 equipped with 5.7L V8 Gas OHV

1

SoundFX UniversalOver 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Requires 35667 And Two 35564 Modifications and/or Additional Parts May Be Required for InstallationWheel Base 155.5 In.

1994 GMC K2500 equipped with 5.7L V8 Gas OHV SoundFX UniversalOver 8500 (lb) GVW Replacement Requires Intermediate Pipe with 3 (in) Muffler Inlet Requires 35667 And Two 35564 Modifications and/or Additional Parts May Be Required for InstallationWheel Base 155.5 In. 1 Per Vehicle

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

Dynomax Ultra Flo Welded Universal Muffler
w/ 2.5 Muffler Inlet
Over 8500 G.V.W.R.
If welded assembly, replace all required parts.
Optional
Ultra Flo for 18344
Wheel Base 155.5 In.

1994 GMC K2500 equipped with
5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal Muffler
w/ 2.5 Muffler Inlet
Over 8500 G.V.W.R.
If welded assembly, replace all required parts.
Optional
Ultra Flo for 18344
Wheel Base 155.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

Dynomax Ultra Flo Welded Universal Muffler
w/ 2.5 Muffler Inlet
Over 8500 G.V.W.R.
If welded assembly, replace all required parts.
Optional
Ultra Flo for 22171
Wheel Base 131.5 In.

1994 GMC K2500 equipped with
5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal Muffler
w/ 2.5 Muffler Inlet
Over 8500 G.V.W.R.
If welded assembly, replace all required parts.
Optional
Ultra Flo for 22171
Wheel Base 131.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

Dynomax Ultra Flo Welded Universal Muffler
w/ 2.5 Muffler Inlet
Over 8500 G.V.W.R.
If welded assembly, replace all required parts.
Wheel Base 155.5 In.

1994 GMC K2500 equipped with
5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal Muffler
w/ 2.5 Muffler Inlet
Over 8500 G.V.W.R.
If welded assembly, replace all required parts.
Wheel Base 155.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

Quiet-Flow SS
Over 8500 (lb) GVW
Premium
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
Limited Lifetime Warranty
If welded assembly, replace all required parts
Wheel Base 131.5 In.

1994 GMC K2500 equipped with
5.7L V8 Gas OHV Quiet-Flow SS
Over 8500 (lb) GVW
Premium
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
Limited Lifetime Warranty
If welded assembly, replace all required parts
Wheel Base 131.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

Quiet-Flow SS
Over 8500 (lb) GVW
Premium
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
Limited Lifetime Warranty
If welded assembly, replace all required parts
Wheel Base 155.5 In.

1994 GMC K2500 equipped with
5.7L V8 Gas OHV Quiet-Flow SS
Over 8500 (lb) GVW
Premium
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
Limited Lifetime Warranty
If welded assembly, replace all required parts
Wheel Base 155.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
4.3L V6 Gas OHV

Quiet-Flow SS
Over 8500 (lb) GVW
Premium
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
with Dual Outlets
Limited Lifetime Warranty
If welded assembly, replace all required parts
Wheel Base 131.5 In.

1994 GMC K2500 equipped with
4.3L V6 Gas OHV Quiet-Flow SS
Over 8500 (lb) GVW
Premium
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
with Dual Outlets
Limited Lifetime Warranty
If welded assembly, replace all required parts
Wheel Base 131.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
4.3L V6 Gas OHV

Quiet-Flow SS
Over 8500 (lb) GVW
Premium
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
with Dual Outlets
Limited Lifetime Warranty
If welded assembly, replace all required parts
Wheel Base 155.5 In.

1994 GMC K2500 equipped with
4.3L V6 Gas OHV Quiet-Flow SS
Over 8500 (lb) GVW
Premium
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
with Dual Outlets
Limited Lifetime Warranty
If welded assembly, replace all required parts
Wheel Base 155.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

Walker SoundFX Universal Muffler
Over 8500 GVW
Over 8500 G.V.W.R.
w/3 Inch Inlet
If welded assembly, replace all required parts.
Replacement requires Intermediate Pipe.
Optional
SoundFX Universal for 22719
Wheel Base 131.5 In.

1994 GMC K2500 equipped with
5.7L V8 Gas OHV Walker SoundFX Universal Muffler
Over 8500 GVW
Over 8500 G.V.W.R.
w/3 Inch Inlet
If welded assembly, replace all required parts.
Replacement requires Intermediate Pipe.
Optional
SoundFX Universal for 22719
Wheel Base 131.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

Walker SoundFX Universal Muffler
Over 8500 GVW
Over 8500 G.V.W.R.
w/3 Inch Inlet
If welded assembly, replace all required parts.
Replacement requires Intermediate Pipe.
Optional
SoundFX Universal for 22719
Wheel Base 155.5 In.

1994 GMC K2500 equipped with
5.7L V8 Gas OHV Walker SoundFX Universal Muffler
Over 8500 GVW
Over 8500 G.V.W.R.
w/3 Inch Inlet
If welded assembly, replace all required parts.
Replacement requires Intermediate Pipe.
Optional
SoundFX Universal for 22719
Wheel Base 155.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
4.3L V6 Gas OHV

Walker SoundFX Universal Muffler
Over 8500 G.V.W.R.
w/3 Inch Muffler Inlet
Dual Outlet
If welded assembly, replace all required parts.
Replacement requires Intermediate Pipe.
Optional
SoundFX Universal for 22719
Wheel Base 131.5 In.

1994 GMC K2500 equipped with
4.3L V6 Gas OHV Walker SoundFX Universal Muffler
Over 8500 G.V.W.R.
w/3 Inch Muffler Inlet
Dual Outlet
If welded assembly, replace all required parts.
Replacement requires Intermediate Pipe.
Optional
SoundFX Universal for 22719
Wheel Base 131.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
4.3L V6 Gas OHV

Walker SoundFX Universal Muffler
Over 8500 G.V.W.R.
w/3 Inch Muffler Inlet
Dual Outlet
If welded assembly, replace all required parts.
Replacement requires Intermediate Pipe.
Optional
SoundFX Universal for 22719
Wheel Base 155.5 In.

1994 GMC K2500 equipped with
4.3L V6 Gas OHV Walker SoundFX Universal Muffler
Over 8500 G.V.W.R.
w/3 Inch Muffler Inlet
Dual Outlet
If welded assembly, replace all required parts.
Replacement requires Intermediate Pipe.
Optional
SoundFX Universal for 22719
Wheel Base 155.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

Muffler
155.5 WB
2-1/2 Inlet
Or {22511}
Over 8500 GVW
ReUse OE Heat Shield (w/{35564} Strap Clamp) or {35569} Heat Shield (w/2 {35564} Strap Clamps)
Ultra-Flo
VIN: K, TBI, Natural

1994 GMC K2500 equipped with
5.7L V8 Gas OHV Muffler
155.5 WB
2-1/2 Inlet
Or {22511}
Over 8500 GVW
ReUse OE Heat Shield (w/{35564} Strap Clamp) or {35569} Heat Shield (w/2 {35564} Strap Clamps)
Ultra-Flo
VIN: K, TBI, Natural

1994 GMC K2500 equipped with
5.0L V8 Gas OHV

Muffler
131/141/155 WB
Or {21046}
Repl. All Parts If Welded Assy.
Super Turbo
Under 8.5M GVW
VIN: H, TBI, Natural

1994 GMC K2500 equipped with
5.0L V8 Gas OHV Muffler
131/141/155 WB
Or {21046}
Repl. All Parts If Welded Assy.
Super Turbo
Under 8.5M GVW
VIN: H, TBI, Natural

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

Muffler
131/141/155 WB
Or {21046}
Repl. All Parts If Welded Assy.
Super Turbo
Under 8.5M GVW
VIN: K, TBI, Natural

1994 GMC K2500 equipped with
5.7L V8 Gas OHV Muffler
131/141/155 WB
Or {21046}
Repl. All Parts If Welded Assy.
Super Turbo
Under 8.5M GVW
VIN: K, TBI, Natural

1994 GMC K2500 equipped with
6.5L V8 Diesel OHV Turbo

Muffler
155 WB
Or {21046}
Super Turbo
VIN: F, MFI, Turbo

1994 GMC K2500 equipped with
6.5L V8 Diesel OHV Turbo Muffler
155 WB
Or {21046}
Super Turbo
VIN: F, MFI, Turbo

1994 GMC K2500 equipped with
6.5L V8 Diesel OHV

Muffler
155 WB
Or {21046}
Super Turbo
VIN: P, MFI, Natural

1994 GMC K2500 equipped with
6.5L V8 Diesel OHV Muffler
155 WB
Or {21046}
Super Turbo
VIN: P, MFI, Natural

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

Muffler
131.5 WB
2-1/2 Inlet
Or {22171}
Over 8500 GVW
ReUse OE Heat Shield (w/{35564} Strap Clamp) or {35569} Heat Shield (w/2 {35564} Strap Clamps)
Super Turbo
VIN: K, TBI, Natural

1994 GMC K2500 equipped with
5.7L V8 Gas OHV Muffler
131.5 WB
2-1/2 Inlet
Or {22171}
Over 8500 GVW
ReUse OE Heat Shield (w/{35564} Strap Clamp) or {35569} Heat Shield (w/2 {35564} Strap Clamps)
Super Turbo
VIN: K, TBI, Natural

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

Quiet-Flow SS Muffler
If welded Assy, replace all Reqd parts.
Over 8500 G.V.W.R
Premium
Limited Lifetime Warranty
Sierra SL, 131.5 WB
w/2 1/2 Inlet

1994 GMC K2500 equipped with
5.7L V8 Gas OHV Quiet-Flow SS Muffler
If welded Assy, replace all Reqd parts.
Over 8500 G.V.W.R
Premium
Limited Lifetime Warranty
Sierra SL, 131.5 WB
w/2 1/2 Inlet
1 Per Vehicle

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

SoundFX Universal
Over 8500 (lb) GVW
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
Requires 35667 And Two 35564
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 131.5 In.

1994 GMC K2500 equipped with
5.7L V8 Gas OHV SoundFX Universal
Over 8500 (lb) GVW
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
Requires 35667 And Two 35564
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 131.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

SoundFX Universal
Over 8500 (lb) GVW
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
Requires 35667 And Two 35564
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 155.5 In.

1994 GMC K2500 equipped with
5.7L V8 Gas OHV SoundFX Universal
Over 8500 (lb) GVW
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
Requires 35667 And Two 35564
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 155.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

SoundFX Universal
Over 8500 (lb) GVW
with 2.5 (in) Muffler Inlet
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 155.5 In.

1994 GMC K2500 equipped with
5.7L V8 Gas OHV SoundFX Universal
Over 8500 (lb) GVW
with 2.5 (in) Muffler Inlet
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 155.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
4.3L V6 Gas OHV

SoundFX Universal
Over 8500 (lb) GVW
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
with Dual Outlets
Requires 35667 And Two 35564
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 131.5 In.

1994 GMC K2500 equipped with
4.3L V6 Gas OHV

SoundFX Universal
Over 8500 (lb) GVW
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
with Dual Outlets
Requires 35667 And Two 35564
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 155.5 In.

1994 GMC K2500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV,
4.3L V6 Gas OHV

SoundFX Universal
Below 8500 (lb) GVW
Modifications and/or Additional Parts May Be Required for Installation

1994 GMC K2500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Universal
Below 8500 (lb) GVW
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle

1994 GMC K2500 equipped with
6.5L V8 Diesel OHV Turbo

SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 155.5 In.

1994 GMC K2500 equipped with
6.5L V8 Diesel OHV Turbo SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 155.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

SoundFX Universal
Over 8500 (lb) GVW
Single Outlet Muffler Replaces Dual Outlet
with 2.5 (in) Muffler Inlet
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 131.5 In.

1994 GMC K2500 equipped with
5.7L V8 Gas OHV SoundFX Universal
Over 8500 (lb) GVW
Single Outlet Muffler Replaces Dual Outlet
with 2.5 (in) Muffler Inlet
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 131.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
5.7L V8 Gas OHV

SoundFX Direct Fit
Over 8500 (lb) GVW
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
If welded assembly, replace all required parts
Wheel Base 131.5 In.

1994 GMC K2500 equipped with
5.7L V8 Gas OHV SoundFX Direct Fit
Over 8500 (lb) GVW
Replacement Requires Intermediate Pipe
with 3 (in) Muffler Inlet
If welded assembly, replace all required parts
Wheel Base 131.5 In.

1 Per Vehicle

1994 GMC K2500 equipped with
5.7L V8 Gas OHV