2004: Exhaust Muffler

2004 (please select make/model) equipped with
3.5L L5 Gas DOHC,
2.8L L4 Gas DOHC Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21481

1 Per Vehicle

2004 (please select make/model) equipped with
3.5L V6 Gas SOHC Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21375

1 Per Vehicle

2004 (please select make/model) equipped with
3.5L V6 Gas SOHC
Front Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21375

1 Per Vehicle

2004 (please select make/model) equipped with
3.5L V6 Gas SOHC
Front Dynomax Super Turbo Universal Muffler
Optional
Super Turbo for 21485

1 Per Vehicle

2004 (please select make/model) equipped with
3.5L V6 Gas SOHC
Rear Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21498

1 Per Vehicle

2004 (please select make/model) equipped with
3.5L V6 Gas SOHC
Front Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21375

1 Per Vehicle

2004 (please select make/model) equipped with
4.2L V6 Gas OHV Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21292
Wheel Base 120.2 In.

1 Per Vehicle

2004 (please select make/model) equipped with
4.2L V6 Gas OHV Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21292
Wheel Base 138.8 In.

1 Per Vehicle

2004 (please select make/model) equipped with
4.2L V6 Gas OHV Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21292
Wheel Base 157.1 In.

1 Per Vehicle

2004 (please select make/model) equipped with
4.6L V8 Gas SOHC Dynomax Super Turbo Universal Muffler
Exc. Super Crew
If welded assembly, replace all required parts.
Optional
Super Turbo for 21521
Wheel Base 120.2 In.

1 Per Vehicle

2004 (please select make/model) equipped with
4.6L V8 Gas SOHC Dynomax Super Turbo Universal Muffler
Exc. Super Crew
If welded assembly, replace all required parts.
Optional
Super Turbo for 21521
Wheel Base 138.8 In.

1 Per Vehicle

2004 (please select make/model) equipped with
4.6L V8 Gas SOHC Dynomax Super Turbo Universal Muffler
Exc. Super Crew
If welded assembly, replace all required parts.
Optional
Super Turbo for 21521
Wheel Base 157.1 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.4L V8 CNG SOHC,
5.4L V8 Bi-Fuel SOHC Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21521
Wheel Base 120.2 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.4L V8 CNG SOHC,
5.4L V8 Bi-Fuel SOHC Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21521
Wheel Base 138.5 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.4L V8 CNG SOHC,
5.4L V8 Bi-Fuel SOHC Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21521
Wheel Base 157.1 In.

1 Per Vehicle

2004 (please select make/model) equipped with
3.5L L5 Gas DOHC,
2.8L L4 Gas DOHC Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21481

1 Per Vehicle

2004 (please select make/model) equipped with
4.7L V8 Gas SOHC,
4.0L L6 Gas OHV Dynomax Super Turbo Universal Muffler
Replacement requires 55279
If welded assembly, replace all required parts.

1 Per Vehicle

2004 (please select make/model) equipped with
4.2L L6 Gas DOHC Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21409

1 Per Vehicle

2004 (please select make/model) equipped with
4.2L L6 Gas DOHC Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21409

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
4.2L L6 Gas DOHC Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21421

1 Per Vehicle

2004 (please select make/model) equipped with
4.7L V8 Gas SOHC,
3.7L V6 Gas SOHC Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21547
Wheel Base 131.1 In.

1 Per Vehicle

2004 (please select make/model) equipped with
4.2L L6 Gas DOHC Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21409

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
4.2L L6 Gas DOHC Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21421

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
4.2L L6 Gas DOHC Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21421

1 Per Vehicle

2004 (please select make/model) equipped with
4.2L L6 Gas DOHC Dynomax Super Turbo Universal Muffler
Exc. Ext. Wheelbase
If welded assembly, replace all required parts.
Optional
Super Turbo for 21409

1 Per Vehicle

2004 (please select make/model) equipped with
4.2L L6 Gas DOHC Dynomax Super Turbo Universal Muffler
Ext. Wheelbase
If welded assembly, replace all required parts.
Optional
Super Turbo for 21421

1 Per Vehicle

2004 (please select make/model) equipped with
4.2L L6 Gas DOHC Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21409

1 Per Vehicle

2004 (please select make/model) equipped with
2.2L L4 Gas DOHC Dynomax Super Turbo Direct Fit Muffler
Optional
Super Turbo for 21512
Except Special Edition

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
4.3L V6 Gas OHV Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21554

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
4.3L V6 Gas OHV Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21554
Wheel Base 135.0 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
4.3L V6 Gas OHV Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21554

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
4.3L V6 Gas OHV Dynomax Super Turbo Universal Muffler
If welded assembly, replace all required parts.
Optional
Super Turbo for 21554
Wheel Base 135.0 In.

1 Per Vehicle

2004 (please select make/model) equipped with
1.8L L4 Gas DOHC SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation
Eng: 1ZZ-FE
FWD

1 Per Vehicle

2004 (please select make/model) equipped with
1.8L L4 Gas DOHC SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation
FWD

1 Per Vehicle

2004 (please select make/model) equipped with
3.3L V6 Gas OHV Pro-Fit
Except Stow and Go Seats

1 Per Vehicle

2004 (please select make/model) equipped with
3.3L V6 Gas OHV,
3.3L V6 Flex OHV,
2.4L L4 Gas DOHC Pro-Fit

1 Per Vehicle

2004 (please select make/model) equipped with
3.3L V6 Gas OHV Pro-Fit
Except Stow and Go Seats

1 Per Vehicle

2004 (please select make/model) equipped with
2.3L L4 Gas DOHC SoundFX Universal
Requires 36233
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 111.6 In.

1 Per Vehicle

2004 (please select make/model) equipped with
3.1L V6 Gas OHV SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle

2004 (please select make/model) equipped with
4.3L V6 Gas OHV SoundFX Universal
Except Sport Series
Cut To Fit
Modifications and/or Additional Parts May Be Required for Installation
Crew Cab Pickup
4WD

1 Per Vehicle

2004 (please select make/model) equipped with
4.3L V6 Gas OHV SoundFX Universal
Except Sport Series
Cut To Fit
Modifications and/or Additional Parts May Be Required for Installation
4WD

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 119.0 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 133.0 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 157.5 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 143.5 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 119.0 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 133.0 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 143.5 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation
Wheel Base 157.5 In.

1 Per Vehicle

2004 (please select make/model) equipped with
2.2L L4 Gas DOHC,
2.2L L4 Bi-Fuel DOHC SoundFX Universal
Requires 41013 And 35408
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle

2004 (please select make/model) equipped with
2.2L L4 Gas DOHC SoundFX Universal
Requires 36360 Or 36153
Requires 41013 And 35408
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle

2004 (please select make/model) equipped with
2.2L L4 Gas DOHC SoundFX Universal
with Single Outlet
Requires 36153 Or 36360
Requires 41013 And 35408
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle

2004 (please select make/model) equipped with
2.4L L4 Gas SOHC,
2.4L L4 Gas DOHC SoundFX Universal
Except Partial Zero Emissions Vehicle
Modifications and/or Additional Parts May Be Required for Installation
Sedan

1 Per Vehicle

2004 (please select make/model) equipped with
2.7L V6 Gas DOHC,
2.7L V6 Flex DOHC SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation
Sedan

1 Per Vehicle

2004 (please select make/model) equipped with
2.4L L4 Gas SOHC,
2.4L L4 Gas DOHC SoundFX Universal
Except Partial Zero Emissions Vehicle
Modifications and/or Additional Parts May Be Required for Installation
Sedan

1 Per Vehicle

2004 (please select make/model) equipped with
2.7L V6 Gas DOHC,
2.7L V6 Flex DOHC SoundFX Universal
Modifications and/or Additional Parts May Be Required for Installation
Sedan
4 Doors

1 Per Vehicle

2004 (please select make/model) equipped with
2.2L L4 Gas DOHC,
2.2L L4 Bi-Fuel DOHC SoundFX Direct Fit
with Single Outlet
Requires 36153 With Flat/Spade Type Or 36360 With Rod Type
If welded assembly, replace all required parts

1 Per Vehicle

2004 (please select make/model) equipped with
2.2L L4 Gas DOHC SoundFX Direct Fit
with Single Outlet
Requires 36153 Or 36360
If welded assembly, replace all required parts

1 Per Vehicle

2004 (please select make/model) equipped with
2.2L L4 Gas DOHC,
2.2L L4 Bi-Fuel DOHC SoundFX Direct Fit
with Dual Outlets
Requires 36153 With Flat/Spade Type Or 36360 With Rod Type
If welded assembly, replace all required parts

1 Per Vehicle

2004 (please select make/model) equipped with
2.2L L4 Gas DOHC SoundFX Direct Fit
with Dual Outlets
Requires 36360 Or 36153
If welded assembly, replace all required parts

1 Per Vehicle

2004 (please select make/model) equipped with
3.4L V6 Gas OHV,
2.2L L4 Gas DOHC SoundFX Direct Fit
Arc Welded Construction Recommended for Commercial Use

1 Per Vehicle

2004 (please select make/model) equipped with
3.4L V6 Gas OHV,
2.2L L4 Gas DOHC SoundFX Direct Fit
Arc Welded Construction Recommended for Commercial Use

1 Per Vehicle

2004 (please select make/model) equipped with
2.2L L4 Gas DOHC SoundFX Direct Fit
If welded assembly, replace all required parts

1 Per Vehicle

2004 (please select make/model) equipped with
4.2L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts

1 Per Vehicle

2004 (please select make/model) equipped with
4.2L V6 Gas OHV,
3.9L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts

1 Per Vehicle

2004 (please select make/model) equipped with
4.2L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts

1 Per Vehicle

2004 (please select make/model) equipped with
2.7L L4 Gas DOHC SoundFX Direct Fit
If welded assembly, replace all required parts

1 Per Vehicle

2004 (please select make/model) equipped with
2.3L L4 Gas DOHC SoundFX Direct Fit
Requires 36233
If welded assembly, replace all required parts
Wheel Base 111.6 In.

1 Per Vehicle

2004 (please select make/model) equipped with
4.3L V6 Gas OHV SoundFX Direct Fit
Requires 36163
If welded assembly, replace all required parts
4 Doors

1 Per Vehicle

2004 (please select make/model) equipped with
3.8L V6 Gas OHV Supercharged,
3.8L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 119.0 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 133.0 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 157.5 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 143.5 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 119.0 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 133.0 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 143.5 In.

1 Per Vehicle

2004 (please select make/model) equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV,
4.8L V8 Gas OHV,
4.3L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 157.5 In.

1 Per Vehicle

2004 (please select make/model) equipped with
3.4L V6 Gas DOHC SoundFX Direct Fit
If welded assembly, replace all required parts
Crew Cab Pickup
4WD

1 Per Vehicle

2004 (please select make/model) equipped with
3.4L V6 Gas DOHC SoundFX Direct Fit
If welded assembly, replace all required parts
Extended Cab Pickup
4WD

1 Per Vehicle

2004 (please select make/model) equipped with
3.4L V6 Gas DOHC SoundFX Direct Fit
with Pre Runner
If welded assembly, replace all required parts
Crew Cab Pickup
RWD

1 Per Vehicle

2004 (please select make/model) equipped with
3.4L V6 Gas DOHC SoundFX Direct Fit
with Pre Runner
If welded assembly, replace all required parts
Extended Cab Pickup
RWD

1 Per Vehicle

2004 (please select make/model) equipped with
3.3L V6 Gas OHV SoundFX Direct Fit
Except Stow and Go Seats
If welded assembly, replace all required parts

1 Per Vehicle

2004 (please select make/model) equipped with
3.3L V6 Gas OHV,
3.3L V6 Flex OHV,
2.4L L4 Gas DOHC SoundFX Direct Fit
If welded assembly, replace all required parts

1 Per Vehicle

2004 (please select make/model) equipped with
3.3L V6 Gas OHV SoundFX Direct Fit
Except Stow and Go Seats
If welded assembly, replace all required parts

1 Per Vehicle