1981 GMC C2500 Suburban Exhaust Muffler

Displaying 1 to 13 (of 13 products)

Walker 17222 Exhaust Muffler
for 1981 GMC C2500 Suburban

DYNOMAX ULTRA-FLO WELDED

Brand:	Walker
Part #:	17222
UPC:	00086387172226
Weight:	13 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV	1	Dynomax Ultra Flo Welded Universal Muffler Do Not Use w/Fed. Emiss. or H5D Emiss. Single Exhaust H.D. Optional Ultra Flo for 21910 4BBL Wheel Base 129.5 In.	1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal Muffler Do Not Use w/Fed. Emiss. or H5D Emiss. Single Exhaust H.D. Optional Ultra Flo for 21910 4BBL Wheel Base 129.5 In. 1 Per Vehicle
1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV	2	Dynomax Ultra Flo Welded Universal Muffler LH, RH Optional Ultra Flo for 21784 4 Doors Wheel Base 129.5 In.	1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV Dynomax Ultra Flo Welded Universal Muffler LH, RH Optional Ultra Flo for 21784 4 Doors Wheel Base 129.5 In. 2 Per Vehicle

Walker 17749 Exhaust Muffler
for 1981 GMC C2500 Suburban

DYNOMAX SUPER TURBO MUFFL

Brand:	Walker
Part #:	17749
UPC:	00086387177498
Weight:	14.38 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV	1	Dynomax Super Turbo Universal Muffler Do Not Use w/Fed. Emiss. or H5D Emiss. Single Exhaust H.D. Optional Super Turbo for 21910 4BBL Wheel Base 129.5 In.	1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV Dynomax Super Turbo Universal Muffler Do Not Use w/Fed. Emiss. or H5D Emiss. Single Exhaust H.D. Optional Super Turbo for 21910 4BBL Wheel Base 129.5 In. 1 Per Vehicle
1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV	2	Dynomax Super Turbo Universal Muffler LH, RH Optional Super Turbo for 21784 4 Doors Wheel Base 129.5 In.	1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV Dynomax Super Turbo Universal Muffler LH, RH Optional Super Turbo for 21784 4 Doors Wheel Base 129.5 In. 2 Per Vehicle

Walker 17845 Exhaust Muffler
for 1981 GMC C2500 Suburban

PREMIUM PRO-FIT MUFFLER

Brand:	Walker
Part #:	17845
UPC:	086387178457
Weight:	11 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV	1	Walker SoundFX Universal Muffler Do Not Use w/Fed. Emiss. or H5D Emiss. Single Exhaust H.D. Optional SoundFX Universal for 21910 4BBL Wheel Base 129.5 In.	1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV Walker SoundFX Universal Muffler Do Not Use w/Fed. Emiss. or H5D Emiss. Single Exhaust H.D. Optional SoundFX Universal for 21910 4BBL Wheel Base 129.5 In. 1 Per Vehicle

Walker 17849 Exhaust Muffler
for 1981 GMC C2500 Suburban

PREMIUM PRO-FIT MUFFLER

Brand:	Walker
Part #:	17849
UPC:	086387178495
Weight:	12 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV	1	SoundFX Universal with Canada Emissions System with Dual Outlets Modifications and/or Additional Parts May Be Required for Installation 4 Doors Wheel Base 129.5 In.	1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV SoundFX Universal with Canada Emissions System with Dual Outlets Modifications and/or Additional Parts May Be Required for Installation 4 Doors Wheel Base 129.5 In. 1 Per Vehicle

Walker 18124 Exhaust Muffler
for 1981 GMC C2500 Suburban

UNIVERSAL TRU-FIT MUFFLER

Brand:	Walker
Part #:	18124
UPC:	086387181242
Weight:	13.13 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV	1	SoundFX Universal Do Not Use with Federal or H5D Emissions System Heavy Duty with Single Exhaust Modifications and/or Additional Parts May Be Required for Installation 4BBL Wheel Base 129.5 In.	1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV SoundFX Universal Do Not Use with Federal or H5D Emissions System Heavy Duty with Single Exhaust Modifications and/or Additional Parts May Be Required for Installation 4BBL Wheel Base 129.5 In. 1 Per Vehicle

Walker 18171 Exhaust Muffler
for 1981 GMC C2500 Suburban

UNIVERSAL TRU-FIT MUFFLER

Brand:	Walker
Part #:	18171
UPC:	086387181716
Weight:	10.68 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV	1	SoundFX Universal Single Outlet Muffler Replaces Dual Outlet with Canada Emissions System Modifications and/or Additional Parts May Be Required for Installation 4 Doors Wheel Base 129.5 In.	1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV SoundFX Universal Single Outlet Muffler Replaces Dual Outlet with Canada Emissions System Modifications and/or Additional Parts May Be Required for Installation 4 Doors Wheel Base 129.5 In. 1 Per Vehicle

Walker 18191 Exhaust Muffler
for 1981 GMC C2500 Suburban

SOUND FX MUFFLER

Brand:	Walker
Part #:	18191
UPC:	086387181914
Weight:	12.2 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV	1	SoundFX Direct Fit with Canada Emissions System with Dual Outlets 4 Doors Wheel Base 129.5 In.	1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV SoundFX Direct Fit with Canada Emissions System with Dual Outlets 4 Doors Wheel Base 129.5 In. 1 Per Vehicle

Walker 18293 Exhaust Muffler
for 1981 GMC C2500 Suburban

Brand:	Walker
Part #:	18293
UPC:	086387182935
Weight:	11 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV	2	SoundFX Direct Fit Left Hand and Right Hand 4 Doors Wheel Base 129.5 In.	1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV SoundFX Direct Fit Left Hand and Right Hand 4 Doors Wheel Base 129.5 In. 2 Per Vehicle

Walker 21910 Exhaust Muffler
for 1981 GMC C2500 Suburban

QUIET-FLOW3 MUFFLER

Brand:	Walker
Part #:	21910
UPC:	086387219105
Weight:	14 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV	1	Quiet-Flow SS Do Not Use with Federal or H5D Emissions System Heavy Duty Premium with Single Exhaust Limited Lifetime Warranty 4BBL Wheel Base 129.5 In.	1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV Quiet-Flow SS Do Not Use with Federal or H5D Emissions System Heavy Duty Premium with Single Exhaust Limited Lifetime Warranty 4BBL Wheel Base 129.5 In. 1 Per Vehicle

Bosal 101-1193 Exhaust Muffler
for 1981 GMC C2500 Suburban

Brand:	Bosal
Part #:	101-1193
UPC:	888563028095
Weight:	5.5 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV	1	If welded assembly, replace all required parts	1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV If welded assembly, replace all required parts 1 Per Vehicle

Walker 18120 Exhaust Muffler
for 1981 GMC C2500 Suburban

UNIVERSAL TRU-FIT MUFFLER

Brand:	Walker
Part #:	18120
UPC:	086387181204
Weight:	15 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV	2	SoundFX Universal Left Hand and Right Hand Modifications and/or Additional Parts May Be Required for Installation 4 Doors Wheel Base 129.5 In.	1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV SoundFX Universal Left Hand and Right Hand Modifications and/or Additional Parts May Be Required for Installation 4 Doors Wheel Base 129.5 In. 2 Per Vehicle

Walker 18274 Exhaust Muffler
for 1981 GMC C2500 Suburban

Brand:	Walker
Part #:	18274
UPC:	086387182744
Weight:	11 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV	1	SoundFX Direct Fit Do Not Use with Federal or H5D Emissions System Heavy Duty with Single Exhaust 4BBL Wheel Base 129.5 In.	1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV SoundFX Direct Fit Do Not Use with Federal or H5D Emissions System Heavy Duty with Single Exhaust 4BBL Wheel Base 129.5 In. 1 Per Vehicle

Walker 21784 Exhaust Muffler
for 1981 GMC C2500 Suburban

QUIET-FLOW3 MUFFLER

Brand:	Walker
Part #:	21784
UPC:	086387217842
Weight:	16 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV	2	Quiet-Flow Premium Limited Lifetime Warranty Left Hand and Right Hand 4 Doors Wheel Base 129.5 In.	1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV Quiet-Flow Premium Limited Lifetime Warranty Left Hand and Right Hand 4 Doors Wheel Base 129.5 In. 2 Per Vehicle

Displaying 1 to 13 (of 13 products)

On Sale:	$94.83
Avail:	10 in Stock
Warehouse:	US-7
Qty:	10

On Sale:	$69.35
Avail:	5 in Stock
Warehouse:	US-7
Qty:	5

On Sale:	$51.00
Avail:	2 in Stock
Warehouse:	US-7
Qty:	2

On Sale:	$54.67
Avail:	3 in Stock
Warehouse:	US-7
Qty:	3

On Sale:	$42.45
Avail:	3 in Stock
Warehouse:	US-7
Qty:	3

1981 GMC C2500 Suburban

1981 GMC C2500 Suburban: Exhaust Muffler

$94.83

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV

1

Dynomax Ultra Flo Welded Universal MufflerDo Not Use w/Fed. Emiss. or H5D Emiss. Single Exhaust H.D. Optional Ultra Flo for 219104BBLWheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal MufflerDo Not Use w/Fed. Emiss. or H5D Emiss. Single Exhaust H.D. Optional Ultra Flo for 219104BBLWheel Base 129.5 In. 1 Per Vehicle

1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV

2

Dynomax Ultra Flo Welded Universal MufflerLH, RH Optional Ultra Flo for 217844 DoorsWheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV Dynomax Ultra Flo Welded Universal MufflerLH, RH Optional Ultra Flo for 217844 DoorsWheel Base 129.5 In. 2 Per Vehicle

$69.35

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV

1

Dynomax Super Turbo Universal MufflerDo Not Use w/Fed. Emiss. or H5D Emiss. Single Exhaust H.D. Optional Super Turbo for 219104BBLWheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV Dynomax Super Turbo Universal MufflerDo Not Use w/Fed. Emiss. or H5D Emiss. Single Exhaust H.D. Optional Super Turbo for 219104BBLWheel Base 129.5 In. 1 Per Vehicle

1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV

2

Dynomax Super Turbo Universal MufflerLH, RH Optional Super Turbo for 217844 DoorsWheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV Dynomax Super Turbo Universal MufflerLH, RH Optional Super Turbo for 217844 DoorsWheel Base 129.5 In. 2 Per Vehicle

$51.00

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV

1

Walker SoundFX Universal MufflerDo Not Use w/Fed. Emiss. or H5D Emiss. Single Exhaust H.D. Optional SoundFX Universal for 219104BBLWheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV Walker SoundFX Universal MufflerDo Not Use w/Fed. Emiss. or H5D Emiss. Single Exhaust H.D. Optional SoundFX Universal for 219104BBLWheel Base 129.5 In. 1 Per Vehicle

$54.67

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV

1

SoundFX Universalwith Canada Emissions System with Dual Outlets Modifications and/or Additional Parts May Be Required for Installation4 DoorsWheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV SoundFX Universalwith Canada Emissions System with Dual Outlets Modifications and/or Additional Parts May Be Required for Installation4 DoorsWheel Base 129.5 In. 1 Per Vehicle

$42.45

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV

1

SoundFX UniversalDo Not Use with Federal or H5D Emissions System Heavy Duty with Single Exhaust Modifications and/or Additional Parts May Be Required for Installation4BBLWheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV SoundFX UniversalDo Not Use with Federal or H5D Emissions System Heavy Duty with Single Exhaust Modifications and/or Additional Parts May Be Required for Installation4BBLWheel Base 129.5 In. 1 Per Vehicle

$41.81

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV

1

SoundFX UniversalSingle Outlet Muffler Replaces Dual Outlet with Canada Emissions System Modifications and/or Additional Parts May Be Required for Installation4 DoorsWheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV SoundFX UniversalSingle Outlet Muffler Replaces Dual Outlet with Canada Emissions System Modifications and/or Additional Parts May Be Required for Installation4 DoorsWheel Base 129.5 In. 1 Per Vehicle

$59.59

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV

1

SoundFX Direct Fitwith Canada Emissions System with Dual Outlets4 DoorsWheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV SoundFX Direct Fitwith Canada Emissions System with Dual Outlets4 DoorsWheel Base 129.5 In. 1 Per Vehicle

$40.53

1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV

2

SoundFX Direct FitLeft Hand and Right Hand4 DoorsWheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV SoundFX Direct FitLeft Hand and Right Hand4 DoorsWheel Base 129.5 In. 2 Per Vehicle

$89.14

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV

1

Quiet-Flow SSDo Not Use with Federal or H5D Emissions System Heavy Duty Premium with Single Exhaust Limited Lifetime Warranty4BBLWheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV Quiet-Flow SSDo Not Use with Federal or H5D Emissions System Heavy Duty Premium with Single Exhaust Limited Lifetime Warranty4BBLWheel Base 129.5 In. 1 Per Vehicle

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV

1

If welded assembly, replace all required parts

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV If welded assembly, replace all required parts 1 Per Vehicle

1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV

2

SoundFX UniversalLeft Hand and Right Hand Modifications and/or Additional Parts May Be Required for Installation4 DoorsWheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV SoundFX UniversalLeft Hand and Right Hand Modifications and/or Additional Parts May Be Required for Installation4 DoorsWheel Base 129.5 In. 2 Per Vehicle

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV

1

SoundFX Direct FitDo Not Use with Federal or H5D Emissions System Heavy Duty with Single Exhaust4BBLWheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with 5.7L V8 Gas OHV SoundFX Direct FitDo Not Use with Federal or H5D Emissions System Heavy Duty with Single Exhaust4BBLWheel Base 129.5 In. 1 Per Vehicle

$55.87

1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV

2

Quiet-FlowPremium Limited Lifetime Warranty Left Hand and Right Hand4 DoorsWheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with 7.4L V8 Gas OHV Quiet-FlowPremium Limited Lifetime Warranty Left Hand and Right Hand4 DoorsWheel Base 129.5 In. 2 Per Vehicle

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV

Dynomax Ultra Flo Welded Universal Muffler
Do Not Use w/Fed. Emiss. or H5D Emiss.
Single Exhaust
H.D.
Optional
Ultra Flo for 21910
4BBL
Wheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal Muffler
Do Not Use w/Fed. Emiss. or H5D Emiss.
Single Exhaust
H.D.
Optional
Ultra Flo for 21910
4BBL
Wheel Base 129.5 In.

1 Per Vehicle

1981 GMC C2500 Suburban equipped with
7.4L V8 Gas OHV

Dynomax Ultra Flo Welded Universal Muffler
LH, RH
Optional
Ultra Flo for 21784
4 Doors
Wheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with
7.4L V8 Gas OHV Dynomax Ultra Flo Welded Universal Muffler
LH, RH
Optional
Ultra Flo for 21784
4 Doors
Wheel Base 129.5 In.

2 Per Vehicle

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV

Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. or H5D Emiss.
Single Exhaust
H.D.
Optional
Super Turbo for 21910
4BBL
Wheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. or H5D Emiss.
Single Exhaust
H.D.
Optional
Super Turbo for 21910
4BBL
Wheel Base 129.5 In.

1 Per Vehicle

1981 GMC C2500 Suburban equipped with
7.4L V8 Gas OHV

Dynomax Super Turbo Universal Muffler
LH, RH
Optional
Super Turbo for 21784
4 Doors
Wheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with
7.4L V8 Gas OHV Dynomax Super Turbo Universal Muffler
LH, RH
Optional
Super Turbo for 21784
4 Doors
Wheel Base 129.5 In.

2 Per Vehicle

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV

Walker SoundFX Universal Muffler
Do Not Use w/Fed. Emiss. or H5D Emiss.
Single Exhaust
H.D.
Optional
SoundFX Universal for 21910
4BBL
Wheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV Walker SoundFX Universal Muffler
Do Not Use w/Fed. Emiss. or H5D Emiss.
Single Exhaust
H.D.
Optional
SoundFX Universal for 21910
4BBL
Wheel Base 129.5 In.

1 Per Vehicle

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV

SoundFX Universal
with Canada Emissions System
with Dual Outlets
Modifications and/or Additional Parts May Be Required for Installation
4 Doors
Wheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV SoundFX Universal
with Canada Emissions System
with Dual Outlets
Modifications and/or Additional Parts May Be Required for Installation
4 Doors
Wheel Base 129.5 In.

1 Per Vehicle

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV

SoundFX Universal
Do Not Use with Federal or H5D Emissions System
Heavy Duty
with Single Exhaust
Modifications and/or Additional Parts May Be Required for Installation
4BBL
Wheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV SoundFX Universal
Do Not Use with Federal or H5D Emissions System
Heavy Duty
with Single Exhaust
Modifications and/or Additional Parts May Be Required for Installation
4BBL
Wheel Base 129.5 In.

1 Per Vehicle

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV

SoundFX Universal
Single Outlet Muffler Replaces Dual Outlet
with Canada Emissions System
Modifications and/or Additional Parts May Be Required for Installation
4 Doors
Wheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV SoundFX Universal
Single Outlet Muffler Replaces Dual Outlet
with Canada Emissions System
Modifications and/or Additional Parts May Be Required for Installation
4 Doors
Wheel Base 129.5 In.

1 Per Vehicle

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV

SoundFX Direct Fit
with Canada Emissions System
with Dual Outlets
4 Doors
Wheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV SoundFX Direct Fit
with Canada Emissions System
with Dual Outlets
4 Doors
Wheel Base 129.5 In.

1 Per Vehicle

1981 GMC C2500 Suburban equipped with
7.4L V8 Gas OHV

SoundFX Direct Fit
Left Hand and Right Hand
4 Doors
Wheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with
7.4L V8 Gas OHV SoundFX Direct Fit
Left Hand and Right Hand
4 Doors
Wheel Base 129.5 In.

2 Per Vehicle

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV

Quiet-Flow SS
Do Not Use with Federal or H5D Emissions System
Heavy Duty
Premium
with Single Exhaust
Limited Lifetime Warranty
4BBL
Wheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV Quiet-Flow SS
Do Not Use with Federal or H5D Emissions System
Heavy Duty
Premium
with Single Exhaust
Limited Lifetime Warranty
4BBL
Wheel Base 129.5 In.

1 Per Vehicle

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV If welded assembly, replace all required parts

1 Per Vehicle

1981 GMC C2500 Suburban equipped with
7.4L V8 Gas OHV

SoundFX Universal
Left Hand and Right Hand
Modifications and/or Additional Parts May Be Required for Installation
4 Doors
Wheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with
7.4L V8 Gas OHV SoundFX Universal
Left Hand and Right Hand
Modifications and/or Additional Parts May Be Required for Installation
4 Doors
Wheel Base 129.5 In.

2 Per Vehicle

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV

SoundFX Direct Fit
Do Not Use with Federal or H5D Emissions System
Heavy Duty
with Single Exhaust
4BBL
Wheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with
5.7L V8 Gas OHV SoundFX Direct Fit
Do Not Use with Federal or H5D Emissions System
Heavy Duty
with Single Exhaust
4BBL
Wheel Base 129.5 In.

1 Per Vehicle

1981 GMC C2500 Suburban equipped with
7.4L V8 Gas OHV

Quiet-Flow
Premium
Limited Lifetime Warranty
Left Hand and Right Hand
4 Doors
Wheel Base 129.5 In.

1981 GMC C2500 Suburban equipped with
7.4L V8 Gas OHV Quiet-Flow
Premium
Limited Lifetime Warranty
Left Hand and Right Hand
4 Doors
Wheel Base 129.5 In.

2 Per Vehicle