EXTERIOR
INTERIOR
LIGHTS
PERFORMANCE
SUSPENSION
BRAKES
DRIVETRAIN
WHEELS

GMC Sierra Mufflers 


 Select Your Vehicle


Shop GMC Sierra Mufflers by Brand


1 - 12 of 61
Sort by:




Fits: Chevrolet 02-up Avalanche, Chevrolet 04-up Colorado, Chevrolet 82-93 Blazer, Chevrolet 82-93 S10, Chevrolet 94-97 S10, Chevrolet 98-up S10, Chevrolet ...

PART# 13740

Length: 40"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Retail: $131.76
$112.00


Free Shipping!


Fits: 1988 - 1992, 1996 - 1999 CHEVROLET K1500 V8 5 GAS FI, 1989, 1991 CHEVROLET K1500 V8 5.7 GAS FI, 1989 - 1992 DODGE W350 V8 5.9 GAS FI, 1989 - 1993 DODG...

PART# 953048

Inlet Diameter: 3"
Outlet Diameter: 3"
Retail: $149.00
$134.10


Free Shipping!


Length: 14"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $152.94
$130.00


Free Shipping!


Length: 20"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Finish: Stainless Steel
Retail: $181.18
$154.00


Free Shipping!


Length: 20"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $198.82
$169.00


Free Shipping!



Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $161.18
$137.00


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $152.94
$130.00


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $152.94
$130.00


Free Shipping!


Length: 20"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Retail: $151.76
$129.00


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $198.82
$169.00


Free Shipping!


Length: 20"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $200.00
$170.00


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $161.18
$137.00


Free Shipping!


Previous123456Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

2014-2025 Silverado 5.3L Performance Retrofit Muffler

All-Welded-Stainless Muffler for 2011-2017 Chevy Silverado 2500 HD, GMC Sierra

5" CatBack Exhaust Muffler Kit 01-05 GMC Sierra 2500 Duramax 6.6L Turbo Diesel

Truck Dual Exhaust Flowmaster Super 44 Fits 99-08 Chevrolet Silverado GMC Sierra

5" Cat Back Exhaust Muffler Kit 06-07 GMC Sierra 2500 Duramax 6.6L Turbo Diesel

Stainless 3" Dual Split CatBack Muffler Exhaust 14-19 Chevy/GMC 1500 V8 Pickup







GMC Sierra Mufflers 


Choose Your Vehicle:


Shop GMC Sierra Mufflers by Brand

1 - 12 of 61
Sort by:




Fits: Chevrolet 02-up Avalanche, Chevrolet 04-up Colorado, Chevrolet 82-93 Blazer, Chevrolet 82-93 S10, Chevrolet 94-97 S10, Chevrolet 98-up S10, Chevrolet ...

PART# 13740

Length: 40"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Retail: $131.76
$112.00


Free Shipping!


Fits: 1988 - 1992, 1996 - 1999 CHEVROLET K1500 V8 5 GAS FI, 1989, 1991 CHEVROLET K1500 V8 5.7 GAS FI, 1989 - 1992 DODGE W350 V8 5.9 GAS FI, 1989 - 1993 DODG...

PART# 953048

Inlet Diameter: 3"
Outlet Diameter: 3"
Retail: $149.00
$134.10


Free Shipping!


Length: 14"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $152.94
$130.00


Free Shipping!


Length: 20"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Finish: Stainless Steel
Retail: $181.18
$154.00


Free Shipping!


Length: 20"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $198.82
$169.00


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $161.18
$137.00


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $152.94
$130.00


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $152.94
$130.00


Free Shipping!


Length: 20"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Retail: $151.76
$129.00


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $198.82
$169.00


Free Shipping!


Length: 20"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $200.00
$170.00


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $161.18
$137.00


Free Shipping!


Previous123456Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

2014-2025 Silverado 5.3L Performance Retrofit Muffler

All-Welded-Stainless Muffler for 2011-2017 Chevy Silverado 2500 HD, GMC Sierra

5" CatBack Exhaust Muffler Kit 01-05 GMC Sierra 2500 Duramax 6.6L Turbo Diesel

Truck Dual Exhaust Flowmaster Super 44 Fits 99-08 Chevrolet Silverado GMC Sierra

5" Cat Back Exhaust Muffler Kit 06-07 GMC Sierra 2500 Duramax 6.6L Turbo Diesel

Stainless 3" Dual Split CatBack Muffler Exhaust 14-19 Chevy/GMC 1500 V8 Pickup