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The products below fit your GMC Sierra 3500

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GMC Sierra 3500 Exhaust Muffler

About

An exhaust muffler is a device that connects to the exhaust pipe of an internal combustion engine that reduces its exhaust noise. It is designed with a resonating chamber that causes destructive interference. As the exhaust gases pass to the exhaust muffler, the opposite sound waves cancel each other out, which in turn results in a reduced noise output. A damaged exhaust muffler will produce annoying noise when the engine is running. Auto Parts Network hosts a wide variety of parts that will improve the performance of you vehicle. Hide

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$358.27
List Price:
$440.67
IN STOCK
OUT OF STOCK
Auto Part # 8004000 Corsa
  • Exhaust Muffler Notes:

Additional Features

2002 - 2004 GMC Sierra 3500 Exhaust Muffler 8 Cyl 6.6L Corsa
- Additional Product Notes and Features:
  • Exhaust Muffler Features:
    • dB Series Diesel Muffler
    • 9.62 in. Round
    • 4.02 in. Center Inlet/4 in. Center Outlet
    • 23.25 in. Length
    • 27.5 in. Overall Length
    • Satin Finish
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Corsa
View all Details for Corsa 8004000

 [-] Hide  [+] Show   Additional GMC Sierra 3500 Fitment Information:
Vehicle Submodel Aspiration Fuel Type Cylinder Head Type Block Engine CID CC
2002 - GMC Sierra 3500 SLE Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic SLE Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2003 - GMC Sierra 3500 SLT Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2006 - GMC Sierra 3500 WT Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2001 - GMC Sierra 3500 SL Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2006 - GMC Sierra 3500 SLT Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic WT Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2004 - GMC Sierra 3500 SLE Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2006 - GMC Sierra 3500 SL Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic SL Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2006 - GMC Sierra 3500 SLE Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2005 - GMC Sierra 3500 WT Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic SLT Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2004 - GMC Sierra 3500 SLE Turbocharged DIESEL OHV V 8 Cyl 6.6L 403 -
$104.53
List Price:
$134.84
IN STOCK
OUT OF STOCK
Auto Part # 21533 Walker
  • Exhaust Muffler Notes:
    1. Muffler; Quiet-Flow; EXCEPT CAB & CHASSIS; 133 Inch W.B.; 9900 G.V.W.R.; Excludes LEV.; Fed. Emiss.; w/2 1/2 Inch Inlet; See Installation Note; Small diameter muffler; If Welded Assembly, Replace All Required Parts; Used w/41974 to connect with O.E. Converter Pipe

Additional Features

2006 GMC Sierra 3500 Exhaust Muffler Walker
- Additional Product Notes and Features:
  • Walker Quiet-Flow mufflers and muffler assemblies are constructed of stainless steel assuring a long life. They are designed using OE-style cross sections for a precision fit and OE-sound. Sophisticated internal routing provides superior flow and delivers the show room OE-sound you experienced when the vehicle was new.

  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Walker
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Walker 21533

 [-] Hide  [+] Show   Additional GMC Sierra 3500 Fitment Information:
Vehicle Submodel Aspiration Fuel Type Cylinder Head Type Block Engine CID CC
2006 - GMC Sierra 3500 SLT Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
2006 - GMC Sierra 3500 WT Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
2006 - GMC Sierra 3500 SL Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2006 - GMC Sierra 3500 SLE Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2006 - GMC Sierra 3500 SLT Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2006 - GMC Sierra 3500 WT Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2006 - GMC Sierra 3500 SL Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
2006 - GMC Sierra 3500 SLE Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
$184.88
List Price:
$240.34
IN STOCK
OUT OF STOCK
Auto Part # 21576 Walker
  • Exhaust Muffler Notes:
    1. Muffler; Quiet-Flow; EXCEPT CAB & CHASSIS; 133 Inch W.B.; 9900 G.V.W.R.; Excludes LEV.; Fed. Emiss.; w/3 inch Inlet and Outlet; See Installation Note; If Welded Assembly, Replace All Required Parts; O.E. diameter Muffler w/3 Inch Inlet & Outlet; Single Outlet muffler replaces Dual Outlet

Additional Features

2006 GMC Sierra 3500 Exhaust Muffler Walker
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Walker
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Walker 21576

 [-] Hide  [+] Show   Additional GMC Sierra 3500 Fitment Information:
Vehicle Submodel Aspiration Fuel Type Cylinder Head Type Block Engine CID CC
2006 - GMC Sierra 3500 SL Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2006 - GMC Sierra 3500 SLE Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2006 - GMC Sierra 3500 SLT Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2006 - GMC Sierra 3500 WT Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2006 - GMC Sierra 3500 SL Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
2006 - GMC Sierra 3500 SLE Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
2006 - GMC Sierra 3500 SLT Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
2006 - GMC Sierra 3500 WT Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
$104.53
List Price:
$134.84
IN STOCK
OUT OF STOCK
Auto Part # 21533 Walker
  • Exhaust Muffler Notes:
    1. Muffler; Quiet-Flow; CAB & CHASSIS; SINGLE REAR WHEELS; 133 Inch W.B.; Excludes H.D.; w/2 1/2 Inch Inlet; Small Diameter muffler; If Welded Assembly, Replace All Required Parts; Used w/41974 to connect with O.E. Converter Pipe

Additional Features

2007 GMC Sierra 3500 Exhaust Muffler Walker
- Additional Product Notes and Features:
  • Walker Quiet-Flow mufflers and muffler assemblies are constructed of stainless steel assuring a long life. They are designed using OE-style cross sections for a precision fit and OE-sound. Sophisticated internal routing provides superior flow and delivers the show room OE-sound you experienced when the vehicle was new.

  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Walker
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Walker 21533

 [-] Hide  [+] Show   Additional GMC Sierra 3500 Fitment Information:
Vehicle Submodel Aspiration Fuel Type Cylinder Head Type Block Engine CID CC
2007 - GMC Sierra 3500 Classic WT Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2007 - GMC Sierra 3500 Classic SL Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2007 - GMC Sierra 3500 Classic SLE Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2007 - GMC Sierra 3500 Classic SLT Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2007 - GMC Sierra 3500 Classic WT Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
2007 - GMC Sierra 3500 Classic SL Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
2007 - GMC Sierra 3500 Classic SLE Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
2007 - GMC Sierra 3500 Classic SLT Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
$184.88
List Price:
$240.34
IN STOCK
OUT OF STOCK
Auto Part # 21576 Walker
  • Exhaust Muffler Notes:
    1. Muffler; Quiet-Flow; CAB & CHASSIS; SINGLE REAR WHEELS; 133 Inch W.B.; Excludes H.D.; w/3 inch Inlet and Outlet; O.E. Diameter Muffler; See Installation Note; If Welded Assembly, Replace All Required Parts; Single Outlet Muffler replaces Dual Outlet Muffler

Additional Features

2007 GMC Sierra 3500 Exhaust Muffler Walker
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Walker
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Walker 21576

 [-] Hide  [+] Show   Additional GMC Sierra 3500 Fitment Information:
Vehicle Submodel Aspiration Fuel Type Cylinder Head Type Block Engine CID CC
2007 - GMC Sierra 3500 Classic WT Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2007 - GMC Sierra 3500 Classic SL Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2007 - GMC Sierra 3500 Classic SLE Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2007 - GMC Sierra 3500 Classic SLT Naturally Aspirated GAS OHV V 8 Cyl 6.0L 364 5967
2007 - GMC Sierra 3500 Classic WT Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
2007 - GMC Sierra 3500 Classic SL Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
2007 - GMC Sierra 3500 Classic SLE Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
2007 - GMC Sierra 3500 Classic SLT Naturally Aspirated GAS OHV V 8 Cyl 8.1L 496 -
$96.91
List Price:
$124.04
IN STOCK
OUT OF STOCK
Auto Part # 21522 Walker
  • Exhaust Muffler Notes:
    1. Muffler; Quiet-Flow; EXCEPT CAB & CHASSIS; If Welded Assembly, Replace All Required Parts

Additional Features

2001 - 2006 GMC Sierra 3500 Exhaust Muffler 8 Cyl 6.6L Walker
- Additional Product Notes and Features:
  • Walker Quiet-Flow mufflers and muffler assemblies are constructed of stainless steel assuring a long life. They are designed using OE-style cross sections for a precision fit and OE-sound. Sophisticated internal routing provides superior flow and delivers the show room OE-sound you experienced when the vehicle was new.

  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Walker
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Walker 21522

 [-] Hide  [+] Show   Additional GMC Sierra 3500 Fitment Information:
Vehicle Submodel Aspiration Fuel Type Cylinder Head Type Block Engine CID CC
2001 - GMC Sierra 3500 SL Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2002 - GMC Sierra 3500 SLE Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2003 - GMC Sierra 3500 SLT Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2004 - GMC Sierra 3500 SLE Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2004 - GMC Sierra 3500 SLE Turbocharged DIESEL OHV V 8 Cyl 6.6L 403 -
2005 - GMC Sierra 3500 WT Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic WT Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic SL Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic SLE Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic SLT Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2006 - GMC Sierra 3500 SL Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2006 - GMC Sierra 3500 SLE Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2006 - GMC Sierra 3500 SLT Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
2006 - GMC Sierra 3500 WT Turbocharged DIESEL OHV V 8 Cyl 6.6L 400 -
$94.67
List Price:
$99.99
IN STOCK
OUT OF STOCK
Auto Part # 17225 Dynomax
  • Exhaust Muffler Notes:
    1. Ultra Flo Welded Universal Muffler
    2. Round; 6 in.; 4 in. ID; 16 in. Shell Length; 21 in. Overall Length;
    3. Ultra Flo Welded Universal

Additional Features

2001 - 2004 GMC Sierra 3500 Exhaust Muffler 8 Cyl 6.6L Dynomax
- Additional Product Notes and Features:
  • The Dynomax Ultra Flo Welded Muffler is designed for street and track use. Its manufactured with 100% welded construction for maximum durability. CRF (continuous roving fiberglass) technology delivers a deep, powerful performance sound while the perforated tube allows a smooth flow. The Ultra Flo straight through design technology minimizes exhaust restriction while maximizing power.

  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Dynomax
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Dynomax 17225

 [-] Hide  [+] Show   Additional GMC Sierra 3500 Fitment Information:
Vehicle Block Engine CID CC
2001 - GMC Sierra 3500 V 8 Cyl 6.6L 400 -
2002 - GMC Sierra 3500 V 8 Cyl 6.6L 400 -
2003 - GMC Sierra 3500 V 8 Cyl 6.6L 400 -
2004 - GMC Sierra 3500 V 8 Cyl 6.6L 400 -
$223.06
List Price:
$226.99
IN STOCK
OUT OF STOCK
Auto Part # 88346 Dynomax
  • Exhaust Muffler Notes:
    1. VT™; Muffler Installer Truck Dual Kit
    2. VT(TM) Installer Truck Dual Kit

Additional Features

2005 - 2007 GMC Sierra 3500 Exhaust Muffler Dynomax
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Dynomax
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Dynomax 88346

 [-] Hide  [+] Show   Additional GMC Sierra 3500 Fitment Information:
Vehicle Block Engine CID CC
2005 - GMC Sierra 3500        
2006 - GMC Sierra 3500 V 8 Cyl 6.0L 364 5967
2006 - GMC Sierra 3500 V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 V 8 Cyl 8.1L 496 -
2004 - GMC Sierra 3500 V 8 Cyl 6.0L 364 5967
2004 - GMC Sierra 3500 V 8 Cyl 6.6L 400 -
2006 - GMC Sierra 3500 V 8 Cyl 8.1L 496 -
2004 - GMC Sierra 3500 V 8 Cyl 8.1L 496 -
2004 - GMC Sierra 3500 V 8 Cyl 6.6L 403 -
2007 - GMC Sierra 3500 V 8 Cyl 6.0L 364 5967
2007 - GMC Sierra 3500 V 8 Cyl 6.6L 400 -
$75.79
List Price:
$93.98
IN STOCK
OUT OF STOCK
Auto Part # 17226 Dynomax
  • Exhaust Muffler Notes:
    1. Ultra Flo Welded Universal Muffler
    2. Oval; 4.5 in. x 9.75 in.; 2.25 in. ID; 14 in. Shell Length; 19 in. Overall Length;
    3. Ultra Flo Welded Universal

Additional Features

2004 GMC Sierra 3500 Exhaust Muffler Dynomax
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Dynomax
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Dynomax 17226

 [-] Hide  [+] Show   Additional GMC Sierra 3500 Fitment Information:
Vehicle Block Engine CID CC
2004 - GMC Sierra 3500 V 8 Cyl 6.0L 364 5967
2004 - GMC Sierra 3500 V 8 Cyl 6.6L 400 -
2004 - GMC Sierra 3500 V 8 Cyl 6.6L 403 -
2004 - GMC Sierra 3500 V 8 Cyl 8.1L 496 -
$249.45
List Price:
$322.82
IN STOCK
OUT OF STOCK
Auto Part # 16976 Magnaflow
  • Exhaust Muffler Notes:
    1. Exhaust Muffler; PART NOTE: Direct Fit Muffler Replacement Kit; WITHOUT MUFFLER; 3.5in. Tubing; With 5.0in. Clamp-On Stainless Tip

Additional Features

2007 GMC Sierra 3500 Exhaust Muffler 8 Cyl 6.6L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 16976

 [-] Hide  [+] Show   Additional GMC Sierra 3500 Fitment Information:
Vehicle Submodel Body Aspiration Fuel Type bedlength Block Engine CID CC
2007 - GMC Sierra 3500 Classic SL Crew Cab Pickup Turbocharged DIESEL 96.0 V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic SLE Crew Cab Pickup Turbocharged DIESEL 96.0 V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic SL Extended Cab Pickup Turbocharged DIESEL 96.0 V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic SLE Extended Cab Pickup Turbocharged DIESEL 96.0 V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic SLT Extended Cab Pickup Turbocharged DIESEL 96.0 V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic WT Extended Cab Pickup Turbocharged DIESEL 96.0 V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic SLT Crew Cab Pickup Turbocharged DIESEL 96.0 V 8 Cyl 6.6L 400 -
2007 - GMC Sierra 3500 Classic WT Crew Cab Pickup Turbocharged DIESEL 96.0 V 8 Cyl 6.6L 400 -