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BD Diesel Exhaust Brake 2006-2007 Chevy Duramax 6.6L

BD Diesel 1024311

151-1024311

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Estimated to ship on 07/03/18
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BD Diesel Exhaust Brake 2006-2007 Chevy Duramax 6.6L $1,310.00
Exhaust Brake
  • 2006-2007 Chevy Duramax 6.6L
  • LLY/LBZ
  • 4" Exhaust System

  • BD Diesel 1024311 Details

    Chevy/GM Exhaust Brake

    Slow down your Diesel with these BD Diesel Performance Engine Brakes!

    Features:

  • Navigate downhill grades and Mountainous terrains with ease
  • Large 4in bore designed to keep exhaust flow open
  • Lighted toggle switch for convenient operation of the brake
  • Self-Regulating backpressure butterfly to maintain highest back pressure

  • Specifications:

    Manufacturer's Part Number:
    1024311

    The BD Diesel Performance Exhaust Brakes are the proven Variable Regulating Back-Pressure Exhaust Brakes in the industry!
    Descending grades with trailers can be hazardous and tricky situations, resulting in over heated service and trailer brakes, that leads to brake fade, excessive wear, and costly unwarranted repairs. Controlled by a lighted On/Off toggle switch or optional stick-mounted rocker switch for manual transmissions, the BD brake communicates with the engine's electronic idle verification board for quick engagement.

    How it works: Using BD's exclusive Variable butterfly Technology, providing peak retarding power throughout the engine's rpm range unlike some models that rely on a hole/orifice within the butterfly to calibrate back-pressure only in the higher engine RPM.

    Where it mounts: Most vehicle applications will either have BD's turbo-mount design which bolts in place of the factory elbow between the turbo and the exhaust system or the inline design that mounts in the exhaust system between the engine and muffler/DPF/cat.

    Does BD Diesel 1024311 fit your vehicle?

    Narrow Results

    2001-2003 CHEVROLET SILVERADO 2500 HD

    • CC: 6599
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2001-2003 CHEVROLET SILVERADO 3500

    • CC: 6599
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2001-2003 CHEVROLET SILVERADO 3500

    • CC: 6599
    • Liter: 6.6
    • SubModel: LT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007-2010 CHEVROLET SILVERADO 2500 HD

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: LT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 CHEVROLET SILVERADO 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: LT
    • Engine Vin: 2
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 GMC SIERRA 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: 2
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 GMC SIERRA 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: SLE
    • Engine Vin: 2
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 CHEVROLET SILVERADO 3500

    • CC: 6599
    • Liter: 6.6
    • Aspiration: T
    • SubModel: LT
    • Engine Vin: 1
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2005-2006 CHEVROLET SILVERADO 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: LS
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 CHEVROLET SILVERADO 3500

    • CC: 6599
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: 1
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 GMC SIERRA 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: SLT
    • Engine Vin: 2
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 CHEVROLET SILVERADO 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: WT
    • Engine Vin: 2
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2006 GMC SAVANA 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2005-2006 GMC SIERRA 2500 HD

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: SLT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007-2010 CHEVROLET SILVERADO 3500 HD

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: LT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2001-2003 GMC SIERRA 3500

    • CC: 6599
    • Liter: 6.6
    • SubModel: SLT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2005-2006 GMC SIERRA 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: SLT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2006 HUMMER H1

    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • EngineType: ALL
    • SubModel: ALL

    2002-2003 GMC SIERRA 2500 HD

    • CC: 6599
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007-2010 GMC SIERRA 3500 HD

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: SLE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 GMC SIERRA 2500 HD CLASSIC

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: SLE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 GMC SAVANA 3500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2005-2006 CHEVROLET SILVERADO 2500 HD

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: LS
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2005-2006 CHEVROLET SILVERADO 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: LT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2005-2006 GMC SIERRA 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: WT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004-2005 CHEVROLET SILVERADO 2500 HD

    • CC: 6599
    • Liter: 6.6
    • SubModel: WT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2002-2003 GMC SIERRA 3500

    • CC: 6599
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2005-2006 GMC SIERRA 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: SLE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 GMC SIERRA 2500 HD

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: SLE
    • Engine Vin: 2
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 GMC SIERRA 2500 HD CLASSIC

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: SL
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 GMC SAVANA 3500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2001-2002 GMC SIERRA 3500

    • CC: 6599
    • Liter: 6.6
    • SubModel: SL
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2005 CHEVROLET SILVERADO 2500 HD

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2005-2006 GMC SIERRA 2500 HD

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: WT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 GMC SIERRA 2500 HD

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: SLT
    • Engine Vin: 2
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2010 GMC SAVANA 2500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: 6
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2001-2003 GMC SIERRA 2500 HD

    • CC: 6599
    • Liter: 6.6
    • SubModel: SLE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2008-2009 GMC SAVANA 2500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 GMC SIERRA 3500 CLASSIC

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: SL
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2005 GMC SIERRA 2500 HD

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 GMC SIERRA 3500 CLASSIC

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: SLE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2010 CHEVROLET EXPRESS 2500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 GMC SIERRA 2500 HD

    • CC: 6599
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: 1
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007-2010 GMC SIERRA 3500 HD

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: WT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 GMC SIERRA 2500 HD CLASSIC

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: SLT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 GMC SAVANA 2500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2010 GMC SAVANA 3500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2001-2004 CHEVROLET SILVERADO 2500 HD

    • CC: 6599
    • Liter: 6.6
    • SubModel: LT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 CHEVROLET SILVERADO 3500 CLASSIC

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: LT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2006 CHEVROLET EXPRESS 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007-2010 GMC SIERRA 2500 HD

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: SLT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 CHEVROLET EXPRESS 2500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: 6
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 CHEVROLET SILVERADO 2500 HD CLASSIC

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: LT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 GMC SIERRA 3500

    • CC: 6599
    • Liter: 6.6
    • Aspiration: T
    • SubModel: SLE
    • Engine Vin: 1
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 CHEVROLET SILVERADO 3500 CLASSIC

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: WT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 GMC SIERRA 3500

    • CC: 6599
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: 1
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2006 CHEVROLET EXPRESS 2500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: LT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007-2010 CHEVROLET SILVERADO 2500 HD

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: LTZ
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007-2010 GMC SIERRA 3500 HD

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: SLT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007-2010 GMC SIERRA 2500 HD

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: WT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2001-2003 GMC SIERRA 2500 HD

    • CC: 6599
    • Liter: 6.6
    • SubModel: SLT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2001-2004 CHEVROLET SILVERADO 2500 HD

    • CC: 6599
    • Liter: 6.6
    • SubModel: LS
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 GMC SIERRA 2500 HD CLASSIC

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: WT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2006 CHEVROLET SILVERADO 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: WT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2010 GMC SAVANA 2500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2010 GMC SAVANA 3500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: 6
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 GMC SIERRA 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: WT
    • Engine Vin: 2
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2001-2003 GMC SIERRA 3500

    • CC: 6599
    • Liter: 6.6
    • SubModel: SLE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2006 GMC SIERRA 2500 HD

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: SL
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 CHEVROLET EXPRESS 2500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: 2
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2005-2006 CHEVROLET SILVERADO 2500 HD

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: LT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 GMC SIERRA 2500 HD

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: WT
    • Engine Vin: 2
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2006 GMC SIERRA 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: SL
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 GMC SIERRA 2500 HD

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: 2
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007-2010 GMC SIERRA 2500 HD

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: SLE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2003 GMC SIERRA 2500 HD

    • CC: 6599
    • Liter: 6.6
    • SubModel: WT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2010 CHEVROLET EXPRESS 3500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2006 GMC SAVANA 2500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 CHEVROLET SILVERADO 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: LS
    • Engine Vin: 2
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2008-2009 GMC SAVANA 3500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 GMC SAVANA 2500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2005-2006 GMC SIERRA 2500 HD

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: SLE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2008-2009 CHEVROLET EXPRESS 2500

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2006 CHEVROLET SILVERADO 2500 HD

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: WT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2005 GMC SIERRA 3500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 GMC SIERRA 3500 CLASSIC

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: WT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 CHEVROLET SILVERADO 2500 HD

    • CC: 6599
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: 1
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 GMC SIERRA 2500 HD

    • CC: 6599
    • Liter: 6.6
    • Aspiration: T
    • SubModel: SLE
    • Engine Vin: 1
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 CHEVROLET SILVERADO 2500 HD

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: 2
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 CHEVROLET SILVERADO 2500 HD CLASSIC

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: WT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007-2010 CHEVROLET SILVERADO 3500 HD

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: LTZ
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 GMC SIERRA 3500

    • CC: 6599
    • Liter: 6.6
    • Aspiration: T
    • SubModel: WT
    • Engine Vin: 1
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2001-2002 GMC SIERRA 2500 HD

    • CC: 6599
    • Liter: 6.6
    • SubModel: SL
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2006 CHEVROLET EXPRESS 2500

    • CC: 6599
    • Fitment_Note: Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 GMC SIERRA 2500 HD

    • CC: 6599
    • Liter: 6.6
    • Aspiration: T
    • SubModel: SLT
    • Engine Vin: 1
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 CHEVROLET SILVERADO 3500 CLASSIC

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: LS
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2001-2003 CHEVROLET SILVERADO 3500

    • CC: 6599
    • Liter: 6.6
    • SubModel: LS
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007-2010 CHEVROLET SILVERADO 3500 HD

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 4 in. 2007.5-2010 LMM. Please confirm
    • Liter: 6.6
    • SubModel: WT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2004 CHEVROLET SILVERADO 3500

    • CC: 6599
    • Liter: 6.6
    • Aspiration: T
    • SubModel: LS
    • Engine Vin: 1
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2007 CHEVROLET SILVERADO 2500 HD CLASSIC

    • CC: 6599
    • Fitment_Note: Requires HP Tuner or EFI Live 2007-2010 LMM Engines~Typical Factory Exhaust Size 3.5 in. 2001-2007 LB7/LLY/LBZ. Please Confirm
    • Liter: 6.6
    • SubModel: LS
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )
    Some parts are not legal for use in California or other states with similar laws / regulations