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WalkerSoundFX® Direct Fit OEM Standard Oval Muffler

AUTHORIZED DEALER

18337

Manufacturer Part Number
*Images are for illustrative purpose only. Actual Product may differ.
SKU: WAL-18337
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Standard Warranty

CA $120.43  PRICE
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CA $115.93
AUTHORIZED DEALER

18337

Manufacturer Part Number

Walker® SoundFX® Mufflers

QUALITY MATERIALS AND CONSTRUCTION

Walker® SoundFX® direct-fit and universal mufflers provide a quality repair alternative, at a competitive price.

OE-equivalent direct-fit designs for easy installation and quick service bay turnaround

  • Quality performance and acoustics
  • 100% Aluminized material for longer life and quality appearance
  • Two tubes / two partitions internal design

Walker Exhaust

Walker®, one of the core brands of Tenneco, builds upon its worldwide OE partnerships and manufacturing facilities to deliver OE look, fit and dependability.

Walker is a leading manufacturer of OE and aftermarket emissions control products worldwide.

Their worldwide network of full-service engineering and development centers span across five continents and allows Walker to bring new products and the latest technologies to the market faster. As an industry leader in emissions control products, Walker offers a complete line-up to meet all customer needs! World-class, engine-to-tailpipe exhaust solutions for domestic and import vehicles. Walker is one of the world's largest producer of automotive exhaust systems for the replacement and original equipment markets.

These linked engineering centers share expertise and capabilities to design and develop solutions and to offer a complete line-up of exhaust products for today's passenger car, light truck, medium duty, heavy duty, commercial vehicle from class 3 to 8, and specialty vehicle applications.

With this world-class support, Walker possesses the technical excellence needed to meet today's needs while developing solutions to tomorrow's challenges.

Walker's OE engineering and manufacturing expertise enables them to provide quality exhaust components and systems to the aftermarket. As a leading supplier to global vehicle manufacturers, Walker is committed to providing the right parts to deliver OE-style fit, sound and performance for every application. Walker continues to expand its Aftermarket product lines to provide the coverage you need.

History

In 1932, Walker patented what would be the first in a long line of engineering innovations, the louvered tube. It was the louvered tube muffler that earned Walker its reputation as the industry leader. Since then Walker continued to innovate while developing the first stainless and aluminized steel mufflers, crankcase devices which were the forerunners of today's catalytic converters followed by the first aftermarket converter 16 years later. Walker was also the first aftermarket manufacturer to launch a Limited Lifetime Warranty for the thousands of professional installers.

More Information
Manufacturer Walker
Manufacturer Part Number 18337
Manufacturer's Suggested Retail Price (MSRP) 94.71
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This table represents all the 176 compatible vehicles for this part:
Make Model Year
Application Notes
Position Submodel Engine Additional Information
Chevrolet C1500 1988
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02085.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet C1500 1989
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02087.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • WAL_13_02084.tif
  • 12
  • WAL_13_02085.tif
Chevrolet C1500 1990
  • N/A
  • 7.4L V8 454CID
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 10
  • WAL_13_02088.tif
  • Optional
  • SoundFX for 22171
  • 11
  • WAL_13_02084.tif
  • w/ 2.5" Muffler Inlet
  • WAL_13_02087.tif
  • 12
  • WAL_13_02085.tif
Chevrolet C1500 1991
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 11
  • WAL_13_02084.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • WAL_13_02087.tif
  • 12
  • WAL_13_02085.tif
Chevrolet C1500 1992
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02087.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • WAL_13_02084.tif
  • 12
  • WAL_13_02085.tif
Chevrolet C1500 1993
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 11
  • WAL_13_02084.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 12
  • WAL_13_02085.tif
  • WAL_13_02087.tif
Chevrolet C2500 1988
  • N/A
  • 6.2L V8 379CID
  • 11
  • WAL_13_02160.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet C2500 1989
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02160.tif
  • C
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 13
  • WAL_13_02164.tif
Chevrolet C2500 1990
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 13
  • WAL_13_02164.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 11
  • WAL_13_02160.tif
  • C
Chevrolet C2500 1991
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 12
  • WAL_13_02151.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 13
  • WAL_13_02164.tif
  • 11
  • WAL_13_02160.tif
  • C
Chevrolet C2500 1992
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02160.tif
  • C
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 12
  • WAL_13_02151.tif
  • 13
  • WAL_13_02164.tif
Chevrolet C2500 1993
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02160.tif
  • C
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 12
  • WAL_13_02151.tif
  • 13
  • WAL_13_02164.tif
Chevrolet C2500 1994
  • N/A
  • 5.7L V8 350CID
  • 11
  • WAL_13_02151.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet C2500 1995
  • N/A
  • 5.7L V8 350CID
  • 11
  • WAL_13_02151.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet C3500 1991
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet C3500 1992
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet C3500 1993
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet C3500 1994
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet C3500 1995
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet G10 1980
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 9
  • WAL_13_01965.tif
  • Optional
  • SoundFX for 22171
Chevrolet G10 1981
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 9
  • WAL_13_01965.tif
  • Optional
  • SoundFX for 22171
Chevrolet G10 1982
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
  • 9
  • WAL_13_01965.tif
  • Optional
  • SoundFX for 22171
Chevrolet G10 1983
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
  • 11
  • WAL_13_01962.tif
  • Optional
  • SoundFX for 22171
Chevrolet G10 1984
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_01962.tif
  • Optional
  • SoundFX for 22171
Chevrolet G10 1985
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_01962.tif
  • Optional
  • SoundFX for 22171
Chevrolet G10 1986
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
  • 11
  • WAL_13_01962.tif
  • Optional
  • SoundFX for 22171
Chevrolet G10 1987
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01960.tif
  • Optional
  • SoundFX for 22171
Chevrolet G10 1988
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01960.tif
  • Optional
  • SoundFX for 22171
Chevrolet G10 1989
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01960.tif
  • Optional
  • SoundFX for 22171
Chevrolet G10 1990
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01960.tif
  • Optional
  • SoundFX for 22171
Chevrolet G10 1991
  • N/A
  • 5L V8 305CID
  • 9
  • WAL_13_01956.tif
  • Optional
  • SoundFX for 22171
  • 8
Chevrolet G10 1992
  • N/A
  • 5L V8 305CID
  • 9
  • WAL_13_01956.tif
  • Optional
  • SoundFX for 22171
  • 8
Chevrolet G10 1993
  • N/A
  • 5L V8 305CID
  • 8
  • WAL_13_01956.tif
  • Optional
  • SoundFX for 22171
  • 9
Chevrolet G10 1994
  • N/A
  • 5L V8 305CID
  • 9
  • WAL_13_01956.tif
  • Optional
  • SoundFX for 22171
  • 8
Chevrolet G20 1979
  • N/A
  • 6.6L V8 400CID
  • 7
  • WAL_13_01994.tif
  • Optional
  • SoundFX for 22171
Chevrolet G20 1980
  • N/A
  • Beauville
  • 6.6L V8 400CID
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 9
  • WAL_13_01989.tif
  • Optional
  • SoundFX for 22171
Chevrolet G20 1981
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 9
  • WAL_13_01989.tif
  • Optional
  • SoundFX for 22171
Chevrolet G20 1982
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 9
  • WAL_13_01989.tif
  • Optional
  • SoundFX for 22171
Chevrolet G20 1983
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_01982.tif
  • Optional
  • SoundFX for 22171
  • WAL_13_01986.tif
Chevrolet G20 1984
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_01982.tif
  • Optional
  • SoundFX for 22171
  • WAL_13_01986.tif
Chevrolet G20 1985
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_01982.tif
  • Optional
  • SoundFX for 22171
  • WAL_13_01986.tif
Chevrolet G20 1986
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
  • 11
  • WAL_13_01986.tif
  • Optional
  • SoundFX for 22171
  • WAL_13_01982.tif
Chevrolet G20 1987
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01982.tif
  • Optional
  • SoundFX for 22171
Chevrolet G20 1988
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01982.tif
  • Optional
  • SoundFX for 22171
Chevrolet G20 1989
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01982.tif
  • Optional
  • SoundFX for 22171
Chevrolet G20 1990
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01982.tif
  • Optional
  • SoundFX for 22171
Chevrolet G20 1991
  • N/A
  • 5L V8 305CID
  • 9
  • WAL_13_01977.tif
  • Optional
  • SoundFX for 22171
  • 8
Chevrolet G20 1992
  • N/A
  • 5L V8 305CID
  • 8
  • WAL_13_01977.tif
  • Optional
  • SoundFX for 22171
  • 9
Chevrolet G20 1993
  • N/A
  • 5L V8 305CID
  • 9
  • WAL_13_01977.tif
  • Optional
  • SoundFX for 22171
  • 8
Chevrolet G20 1994
  • N/A
  • 5L V8 305CID
  • 9
  • WAL_13_01977.tif
  • Optional
  • SoundFX for 22171
  • 8
Chevrolet G30 1979
  • N/A
  • 6.6L V8 400CID
  • 7
  • WAL_13_02022.tif
  • Optional
  • SoundFX for 22171
Chevrolet G30 1980
  • N/A
  • 6.6L V8 400CID
  • 8
  • WAL_13_02020.tif
  • Optional
  • SoundFX for 22171
Chevrolet G30 1982
  • N/A
  • 5.7L V8 350CID
  • 9
  • WAL_13_02015.tif
  • 4BBL
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss.
  • Optional
  • SoundFX for 22171
Chevrolet G30 1983
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02015.tif
  • 4BBL
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss.
  • Optional
  • SoundFX for 22171
Chevrolet G30 1984
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02015.tif
  • 4BBL
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss.
  • Optional
  • SoundFX for 22171
Chevrolet G30 1985
  • N/A
  • 5.7L V8 350CID
  • 9
  • WAL_13_02015.tif
  • 4BBL
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss.
  • Before 1-1-85
  • Optional
  • SoundFX for 22171
Chevrolet G30 1986
  • N/A
  • 5.7L V8 350CID
  • 9
  • WAL_13_02015.tif
  • 4BBL
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss.
  • Before 1-1-85
  • Optional
  • SoundFX for 22171
Chevrolet K1500 1988
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02085.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet K1500 1989
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 12
  • WAL_13_02085.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 11
  • WAL_13_02084.tif
  • WAL_13_02087.tif
Chevrolet K1500 1990
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02087.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • WAL_13_02084.tif
  • 12
  • WAL_13_02085.tif
Chevrolet K1500 1991
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 12
  • WAL_13_02085.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 11
  • WAL_13_02084.tif
  • WAL_13_02087.tif
Chevrolet K1500 1992
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 12
  • WAL_13_02085.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 11
  • WAL_13_02084.tif
  • WAL_13_02087.tif
Chevrolet K1500 1993
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 12
  • WAL_13_02085.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 11
  • WAL_13_02084.tif
  • WAL_13_02087.tif
Chevrolet K2500 1988
  • N/A
  • 6.2L V8 379CID
  • 11
  • WAL_13_02160.tif
  • C
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet K2500 1989
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 13
  • WAL_13_02164.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 11
  • WAL_13_02160.tif
  • C
Chevrolet K2500 1990
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02160.tif
  • C
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 13
  • WAL_13_02164.tif
Chevrolet K2500 1991
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02160.tif
  • C
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 12
  • WAL_13_02151.tif
  • 13
  • WAL_13_02164.tif
Chevrolet K2500 1992
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02160.tif
  • C
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 13
  • WAL_13_02164.tif
  • 12
  • WAL_13_02151.tif
Chevrolet K2500 1993
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02160.tif
  • C
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 13
  • WAL_13_02164.tif
  • 12
  • WAL_13_02151.tif
Chevrolet K2500 1994
  • N/A
  • 5.7L V8 350CID
  • 11
  • WAL_13_02151.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet K2500 1995
  • N/A
  • 5.7L V8 350CID
  • 11
  • WAL_13_02151.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet K3500 1991
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet K3500 1992
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet K3500 1993
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet K3500 1994
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet K3500 1995
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
Chevrolet P20 1982
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02043.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Optional
  • SoundFX for 22171
Chevrolet P20 1983
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02043.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Optional
  • SoundFX for 22171
Chevrolet P20 1984
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02043.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Optional
  • SoundFX for 22171
Chevrolet P20 1985
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02043.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Optional
  • SoundFX for 22171
Chevrolet P20 1986
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02043.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Optional
  • SoundFX for 22171
Chevrolet P20 1987
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02043.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Optional
  • SoundFX for 22171
Chevrolet P30 1982
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02063.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Dual Outlet Muffler
  • Optional
  • SoundFX for 22171
Chevrolet P30 1983
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02063.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Dual Outlet Muffler
  • Optional
  • SoundFX for 22171
Chevrolet P30 1984
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02063.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Dual Outlet Muffler
  • Optional
  • SoundFX for 22171
Chevrolet P30 1985
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02063.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Dual Outlet Muffler
  • Optional
  • SoundFX for 22171
Chevrolet P30 1986
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02063.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Dual Outlet Muffler
  • Optional
  • SoundFX for 22171
Chevrolet P30 1987
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02063.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Dual Outlet Muffler
  • Optional
  • SoundFX for 22171
GMC C1500 1988
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02085.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC C1500 1989
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 12
  • WAL_13_02085.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 11
  • WAL_13_02084.tif
  • WAL_13_02087.tif
GMC C1500 1990
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 12
  • WAL_13_02085.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 11
  • WAL_13_02084.tif
  • WAL_13_02087.tif
GMC C1500 1991
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02087.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • WAL_13_02084.tif
  • 12
  • WAL_13_02085.tif
GMC C1500 1992
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02087.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 12
  • WAL_13_02085.tif
  • WAL_13_02084.tif
GMC C1500 1993
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02087.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • WAL_13_02084.tif
  • 12
  • WAL_13_02085.tif
GMC C2500 1988
  • N/A
  • 6.2L V8 379CID
  • 11
  • WAL_13_02160.tif
  • C
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC C2500 1989
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 13
  • WAL_13_02164.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 11
  • WAL_13_02160.tif
  • C
GMC C2500 1990
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 13
  • WAL_13_02164.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 11
  • WAL_13_02160.tif
  • C
GMC C2500 1991
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 13
  • WAL_13_02164.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 12
  • WAL_13_02151.tif
  • 11
  • WAL_13_02160.tif
  • C
GMC C2500 1992
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 12
  • WAL_13_02151.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 13
  • WAL_13_02164.tif
  • 11
  • WAL_13_02160.tif
  • C
GMC C2500 1993
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02160.tif
  • C
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 12
  • WAL_13_02151.tif
  • 13
  • WAL_13_02164.tif
GMC C2500 1994
  • N/A
  • 5.7L V8 350CID
  • 11
  • WAL_13_02151.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC C2500 1995
  • N/A
  • 5.7L V8 350CID
  • 11
  • WAL_13_02151.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC C3500 1991
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC C3500 1992
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC C3500 1993
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC C3500 1994
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC C3500 1995
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC G1500 1980
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
  • 9
  • WAL_13_01965.tif
  • Optional
  • SoundFX for 22171
GMC G1500 1981
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 9
  • WAL_13_01965.tif
  • Optional
  • SoundFX for 22171
GMC G1500 1982
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 9
  • WAL_13_01965.tif
  • Optional
  • SoundFX for 22171
GMC G1500 1983
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
  • 11
  • WAL_13_01962.tif
  • Optional
  • SoundFX for 22171
GMC G1500 1984
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
  • 11
  • WAL_13_01962.tif
  • Optional
  • SoundFX for 22171
GMC G1500 1985
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_01962.tif
  • Optional
  • SoundFX for 22171
GMC G1500 1986
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_01962.tif
  • Optional
  • SoundFX for 22171
GMC G1500 1987
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01960.tif
  • Optional
  • SoundFX for 22171
GMC G1500 1988
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01960.tif
  • Optional
  • SoundFX for 22171
GMC G1500 1989
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01960.tif
  • Optional
  • SoundFX for 22171
GMC G1500 1990
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01960.tif
  • Optional
  • SoundFX for 22171
GMC G1500 1991
  • N/A
  • 5L V8 305CID
  • 9
  • WAL_13_01956.tif
  • Optional
  • SoundFX for 22171
  • 8
GMC G1500 1992
  • N/A
  • 5L V8 305CID
  • 9
  • WAL_13_01956.tif
  • Optional
  • SoundFX for 22171
  • 8
GMC G1500 1993
  • N/A
  • 5L V8 305CID
  • 9
  • WAL_13_01956.tif
  • Optional
  • SoundFX for 22171
  • 8
GMC G1500 1994
  • N/A
  • 5L V8 305CID
  • 8
  • WAL_13_01956.tif
  • Optional
  • SoundFX for 22171
  • 9
GMC G2500 1979
  • N/A
  • 6.6L V8 400CID
  • 7
  • WAL_13_01994.tif
  • Optional
  • SoundFX for 22171
GMC G2500 1980
  • N/A
  • 6.6L V8 400CID
  • 5.7L V8 350CID
  • 9
  • WAL_13_01989.tif
  • Optional
  • SoundFX for 22171
GMC G2500 1981
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
  • 9
  • WAL_13_01989.tif
  • Optional
  • SoundFX for 22171
GMC G2500 1982
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
  • 9
  • WAL_13_01989.tif
  • Optional
  • SoundFX for 22171
GMC G2500 1983
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_01982.tif
  • Optional
  • SoundFX for 22171
  • WAL_13_01986.tif
GMC G2500 1984
  • N/A
  • 5.7L V8 350CID
  • 5L V8 305CID
  • 11
  • WAL_13_01986.tif
  • Optional
  • SoundFX for 22171
  • WAL_13_01982.tif
GMC G2500 1985
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_01982.tif
  • Optional
  • SoundFX for 22171
  • WAL_13_01986.tif
GMC G2500 1986
  • N/A
  • 5L V8 305CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_01982.tif
  • Optional
  • SoundFX for 22171
  • WAL_13_01986.tif
GMC G2500 1987
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01982.tif
  • Optional
  • SoundFX for 22171
GMC G2500 1988
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01982.tif
  • Optional
  • SoundFX for 22171
GMC G2500 1989
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01982.tif
  • Optional
  • SoundFX for 22171
GMC G2500 1990
  • N/A
  • 5L V8 305CID
  • 11
  • WAL_13_01982.tif
  • Optional
  • SoundFX for 22171
GMC G2500 1991
  • N/A
  • 5L V8 305CID
  • 9
  • WAL_13_01977.tif
  • Optional
  • SoundFX for 22171
  • 8
GMC G2500 1992
  • N/A
  • 5L V8 305CID
  • 9
  • WAL_13_01977.tif
  • Optional
  • SoundFX for 22171
  • 8
GMC G2500 1993
  • N/A
  • 5L V8 305CID
  • 9
  • WAL_13_01977.tif
  • Optional
  • SoundFX for 22171
  • 8
GMC G2500 1994
  • N/A
  • 5L V8 305CID
  • 9
  • WAL_13_01977.tif
  • Optional
  • SoundFX for 22171
  • 8
GMC G3500 1979
  • N/A
  • 6.6L V8 400CID
  • 7
  • WAL_13_02022.tif
  • Optional
  • SoundFX for 22171
GMC G3500 1980
  • N/A
  • 6.6L V8 400CID
  • 8
  • WAL_13_02020.tif
  • Optional
  • SoundFX for 22171
GMC G3500 1982
  • N/A
  • 5.7L V8 350CID
  • 9
  • WAL_13_02015.tif
  • 4BBL
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss.
  • Optional
  • SoundFX for 22171
GMC G3500 1983
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02015.tif
  • 4BBL
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss.
  • Optional
  • SoundFX for 22171
GMC G3500 1984
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02015.tif
  • 4BBL
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss.
  • Optional
  • SoundFX for 22171
GMC G3500 1985
  • N/A
  • 5.7L V8 350CID
  • 9
  • WAL_13_02015.tif
  • 4BBL
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss.
  • Before 1-1-85
  • Optional
  • SoundFX for 22171
GMC G3500 1986
  • N/A
  • 5.7L V8 350CID
  • 9
  • WAL_13_02015.tif
  • 4BBL
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss.
  • Before 1-1-85
  • Optional
  • SoundFX for 22171
GMC K1500 1988
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02085.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC K1500 1989
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 11
  • WAL_13_02084.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 12
  • WAL_13_02085.tif
  • WAL_13_02087.tif
GMC K1500 1990
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 11
  • WAL_13_02084.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • WAL_13_02087.tif
  • 12
  • WAL_13_02085.tif
GMC K1500 1991
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02087.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • WAL_13_02084.tif
  • 12
  • WAL_13_02085.tif
GMC K1500 1992
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02087.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • WAL_13_02084.tif
  • 12
  • WAL_13_02085.tif
GMC K1500 1993
  • N/A
  • 6.2L V8 379CID
  • 5.7L V8 350CID
  • 11
  • WAL_13_02087.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • WAL_13_02084.tif
  • 12
  • WAL_13_02085.tif
GMC K2500 1988
  • N/A
  • 6.2L V8 379CID
  • 11
  • WAL_13_02160.tif
  • C
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC K2500 1989
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 13
  • WAL_13_02164.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 11
  • WAL_13_02160.tif
  • C
GMC K2500 1990
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 13
  • WAL_13_02164.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 11
  • WAL_13_02160.tif
  • C
GMC K2500 1991
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 12
  • WAL_13_02151.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 13
  • WAL_13_02164.tif
  • 11
  • WAL_13_02160.tif
  • C
GMC K2500 1992
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 12
  • WAL_13_02151.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 13
  • WAL_13_02164.tif
  • 11
  • WAL_13_02160.tif
  • C
GMC K2500 1993
  • N/A
  • 5.7L V8 350CID
  • 6.2L V8 379CID
  • 12
  • WAL_13_02151.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
  • 13
  • WAL_13_02164.tif
  • 11
  • WAL_13_02160.tif
  • C
GMC K2500 1994
  • N/A
  • 5.7L V8 350CID
  • 11
  • WAL_13_02151.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC K2500 1995
  • N/A
  • 5.7L V8 350CID
  • 11
  • WAL_13_02151.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC K3500 1991
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC K3500 1992
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC K3500 1993
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC K3500 1994
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC K3500 1995
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02234.tif
  • w/ 2.5" Muffler Inlet
  • Optional
  • SoundFX for 22171
GMC P2500 1982
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02043.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Optional
  • SoundFX for 22171
GMC P2500 1983
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02043.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Optional
  • SoundFX for 22171
GMC P2500 1984
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02043.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Optional
  • SoundFX for 22171
GMC P2500 1985
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02043.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Optional
  • SoundFX for 22171
GMC P2500 1986
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02043.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Optional
  • SoundFX for 22171
GMC P2500 1987
  • N/A
  • 5.7L V8 350CID
  • 10
  • WAL_13_02043.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Optional
  • SoundFX for 22171
GMC P3500 1982
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02063.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Dual Outlet Muffler
  • Optional
  • SoundFX for 22171
GMC P3500 1983
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02063.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Dual Outlet Muffler
  • Optional
  • SoundFX for 22171
GMC P3500 1984
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02063.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Dual Outlet Muffler
  • Optional
  • SoundFX for 22171
GMC P3500 1985
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02063.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Dual Outlet Muffler
  • Optional
  • SoundFX for 22171
GMC P3500 1986
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02063.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Dual Outlet Muffler
  • Optional
  • SoundFX for 22171
GMC P3500 1987
  • N/A
  • 5.7L V8 350CID
  • 12
  • WAL_13_02063.tif
  • Do Not Use w/Fed. Emiss. Control or H5D Emiss
  • Dual Outlet Muffler
  • Optional
  • SoundFX for 22171