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AFE 49-04007NM ATLAS 5" Downpipe-Back Exhaust w/o Muffler 15928 81.00 AFE 49-04007NM ATLAS 5" Downpipe-Back Exhaust w/o Muffler
4 5 1
$ 535.95
A 5" from the down-pipe back, the ATLAS exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 5" aluminized steel tubing for maximum flow, increased horsepower, increased torque and lower EGTs. This system is available in 5" down-pipe back without muffler. ATLAS exhaust systems are the perfect combination of performance, fit and value. Installation is a Snap: ATLAS exhaust systems utilize a 2-piece tailpipe design for a perfect fit by allowing adjustability at the tailpipe section. All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality OE style flange and band clamps are used for a complete 360 degree sealing surface. Aggressive Sound: A muffler eliminator pipe is used for a true race-inspired sound and maximum flow. Perfect Fit: OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The Bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time. Flow and Performance: ATLAS exhaust systems are constructed of 5" mandrel bent aluminized steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs. Features: 5" Aluminized Steel Construction Bayonet OE Style / Welded-On Hangers Muffler Eliminator Pipe Direct Bolt-On Tip Not Included
AFE 49-04045 ATLAS 4" Downpipe Back Dual Exhaust System 20214 98.00 AFE 49-04045 ATLAS 4" Downpipe Back Dual Exhaust System
$ 959.59
The AFE 49-04045 ATLAS Downpipe Back Dual Exhaust System is constructed from 4" mandrel-bent aluminized steel tubing and uses high quality band clamps and OE-style bayonet hangers comes with a bolt-on bracket. This unit uses all factory mounting locations this provides for a quick, hassle-free installation with no modification necessary. Also included in this exhaust system are your choice of dual massive 6" high temp powder coated or polished exhaust tips, with laser-cut stainless steel aFe power badges. ATLAS exhaust systems are the perfect combination of performance, fit and value. Installation is a Snap: All systems use factory mounting locations providing stability and a hassle-free installation. Leak-Free Seal: High quality OE-style flange and band clamps are used for a complete 360 degree sealing surface. Fits With Spare Tire: This exhaust system fits perfectly without removing the spare tire. Flow and Performance: This ATLAS exhaust system is constructed of 4" mandrel-bent stainless steel tubing for maximum flow. OE Fitment: OE-Style hanger with bayonet tip are used to maintain a stable pipe location during high vibration and high heat conditions. Features: Direct Bolt-On Fits With Spare Tire Down-Pipe Back Exhaust Aluminized Steel Construction Exhaust Tip Finish Polished 49-04045-P Black 49-04045-B
AFE 49-04059NM ATLAS 4" Downpipe-Back No Muffler Exhaust System 28370 65.00 AFE 49-04059NM ATLAS 4" Downpipe-Back No Muffler Exhaust System
5 5 1
$ 371.66
The AFE 49-04059NM ATLAS 4" Downpipe-Back No Muffler Exhaust System for your 2001-2010 GM 6.6L Duramax features a 4" mandrel bent construction and a mufflerless "straight-pipe" design for maximum flow, increased horsepower, increased torque and lower EGTs. This system uses high quality band clamps, OE-style bayonet hangers and includes an adjustable hanger clamp for a tight secure fitment. This unit uses all factory mounting locations this provides for a quick, hassle-free installation. This kit includes a muffler delete pipe for a more aggressive sound. ATLAS exhaust systems are the perfect combination of performance, fit and value. Exhaust tip not included. Installation is a Snap: This Atlas System Includes an extension pipe and an adjustable hanger for a perfect fit. This kit uses factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality OE-style flange and band clamps are used for a complete 360 degree sealing surface. Flow and Performance: This ATLAS exhaust system is constructed of 4" mandrel-bent aluminized steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs. OE Fitment: OE-style hangers with bayonet tip are used to maintain a stable pipe location during high vibration and high heat conditions. Features: Turbo-Back Race Exhaust 4" Mandrel-Bent Aluminized Construction "Straight-Pipe" No-Muffler Exhaust System Adjustable Hanger To Cover All Models From 2001-2010 Uses Factory Mounting Points For Hassle-Free Installation Fitment Note: Crew Cab/Short Bed, Crew Cab Long Bed, Extended Cab/Short Bed, and Extended Cab/Long Bed Warning: On 2007.5-2010 models, this free-flowing race exhaust requires the use of an aftermarket performance programmer with off-road tuning.
AFE 49-04060 ATLAS 5" Downpipe-Back Race Exhaust System 33194 79.00 AFE 49-04060 ATLAS 5" Downpipe-Back Race Exhaust System
$ 681.29
The AFE 49-04060 ATLAS 5" Downpipe-Back Race Exhaust System for your 2001-2010 GM 6.6L Duramax features a 5" mandrel-bent aluminized steel tubing for maximum flow increased horsepower, increased torque and lower EGTs. This system uses high quality band clamps, OE-style bayonet hangers and includes an adjustable hanger clamp for a tight secure fitment. This unit uses all factory mounting locations this provides for a quick, hassle-free installation. AFE ATLAS exhaust systems are the perfect combination of performance, fit and value. Simple Installation: All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal High quality band clamps are included for a complete 360 degree sealing surface. OE Fit OE-style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE-style fit that does not change with time. Flow and Performance This ATLAS exhaust system is constructed of 5" mandrel-bent aluminized steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs. High Flow Aluminized Muffler This aluminized steel performance muffler is designed to provide a deep, throaty, powerful sound on acceleration, but maintain a smooth sound at idle. This muffler is constructed of aluminized steel and uses a straight through perforated core with heat resistant packing to reduce backpressure and maximize exhaust flow. You will see increased performance and improved throttle response over the factory exhaust. Also featuring a stamped aFe POWER logo for an aggressive style. Muffler Specifications: 5" Center Inlet /Outlet, 7" Round x 24" L Body Diameter. Features: 5" Aluminized Steel Construction Free-Flowing Performance Muffler Adjustable Hanger To Cover 2001-2010 Models Uses Factory Mounting Locations For Hassle-Free Installation Fitment Note: Fits Crew Cab/Short Bed, Crew Cab Long Bed, Extended Cab/Short Bed, and Extended Cab/Long Bed. Not for use on Cab and Chassis. Warning: This free-flow race exhaust system requires the use of an aftermarket performance programmer with off-road tuning.
AFE 49-04060NM ATLAS 5" Downpipe-Back No Muffler Race Exhaust System 28394 71.00 AFE 49-04060NM ATLAS 5" Downpipe-Back No Muffler Race Exhaust System
$ 595.5
The AFE 49-04060NM ATLAS 5" Downpipe-Back No Muffler Exhaust System for your 2001-2010 GM 6.6L Duramax features a 5" mandrel-bent aluminized steel tubing for maximum flow increased horsepower, increased torque and lower EGTs. This system uses high quality band clamps, OE-style bayonet hangers and includes an adjustable hanger clamp for a tight secure fitment. This unit uses all factory mounting locations this provides for a quick, hassle-free installation. This no-muffler exhaust system includes a muffler delete pipe for a more aggressive sound. ATLAS exhaust systems are the perfect combination of performance, fit and value. Limited 2-year warranty. Installation is a Snap: This ATLAS System Includes an extension pipe and an adjustable hanger for a perfect fit. This kit uses factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality OE-style flange and band clamps are used for a complete 360 degree sealing surface. Flow and Performance: This ATLAS exhaust system is constructed of 5"" mandrel-bent aluminized steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs. OE Fitment: OE-style hangers with bayonet tip are used to maintain a stable pipe location during high vibration and high heat conditions. Features: 5" Aluminized Steel Construction "Straight Pipe" No Muffler Exhaust System Adjustable Hanger To Cover 2001-2010 Models Uses Factory Mounting Locations For Hassle-Free Installation Fitment Note: Fits Crew Cab/Short Bed, Crew Cab Long Bed, Extended Cab/Short Bed, and Extended Cab/Long Bed. Warning: This free-flow race exhaust system requires the use of an aftermarket performance programmer with off-road tuning.
AFE 49-14003NM Large Bore HD 4" Downpipe-Back Exhaust (No Muffler) 19059 64.00 AFE 49-14003NM Large Bore HD 4" Downpipe-Back Exhaust (No Muffler)
$ 509.72
The AFE 49-14003NM Large Bore HD 4" Downpipe-Back Exhaust (No Muffler) for your 01-07 GM 6.6L Duramax is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4" stainless steel tubing for maximum flow, increased horsepower, increased torque and lower EGTs. The system is available in a 4" down-pipe back without muffler. LARGE Bore HD exhaust systems are the perfect combination of performance, fit and value. Installation is a Snap: All systems use factory mounting locations providing stability and a hassle-free installation. Leak-Free Seal: High quality OE-style flange and band clamps are used for a complete 360 degree sealing surface. Aggressive Sound: A muffler-delete pipe is used for a true race-inspired sound and maximum flow. OE Fitment: OE-style hangers with bayonet tip are used to maintain a stable pipe location during high vibration and high heat conditions. Flow and Performance: LARGE Bore HD exhaust systems are constructed of 4" mandrel bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs. Features: 4" Stainless Steel Construction No Muffler - "Straight Pipe System" Exhaust Tip Not Included
AFE 49-44001 MACH Force XP 4" Cat-Back Exhaust System 2080 71.00 AFE 49-44001 MACH Force XP 4" Cat-Back Exhaust System
$ 567.15
Features Include: Mandrel bent pipe, not compression bent, for 20% higher flow. Straight through wide open, high-flow mufflers, no baffles or chambers, less chance of resonation. (excluding DPF back systems) Tuned to specific vehicle applications for ultimate power when used in conjunction with AFE air intake filters. OEM style bayonet hangers with strong high-quality band clamps for better seal. 2-Year Warranty Systems Specs. 409 Stainless Steel Cat-Back One-piece over axle 304 Tip Included
AFE 49-44003 MACH Force XP 4" Downpipe-Back Exhaust System 2082 76.00 AFE 49-44003 MACH Force XP 4" Downpipe-Back  Exhaust System
5 5 1
$ 659.34
The Mach FORCE XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4" stainless steel tubing for maximum flow, increased horsepower, increased torque and lower EGT's. The system is available in a 4" down-pipe back with muffler and is finished off with a powder-coated black tip. Mach FORCE XP exhaust systems are the perfect combination of performance, fit and value. Installation is a Snap: All systems use factory mounting locations providing stability and a hassle-free installation. Leak-Free Seal: High quality OE-style flange and band clamps are used for a complete 360 degree sealing surface. Aggressive Sound: A free-flowing 24" x 8" long muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig. OE Fitment: OE-style hangers with bayonet tip are used to maintain a stable pipe location during high vibration and high heat conditions. Flow and Performance: Mach FORCE XP exhaust systems are constructed of 4" mandrel bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's. Polished Tip: Finishing off the exhaust is a high luster, polished 304 stainless steel exhaust tip. This tip features a drain port on the bottom to keep rust and corrosion away. A unique stainless steel laser-cut aFe Power logo plate is riveted on for an aggressive style. Massive 6" Black Tip: Finishing off the exhaust is a powder-coated black 304 stainless steel exhaust tip. This tip features a drain port on the bottom to keep rust and corrosion away. A unique stainless steel laser-cut aFe Power logo plate is riveted on for an aggressive style. Exhaust Tip Finish Polished 49-44003-P Black 49-44003-B
AFE 49-44007 MACH Force XP 5" Downpipe-Back Exhaust System 14603 69.00 AFE 49-44007 MACH Force XP 5" Downpipe-Back Exhaust System
$ 895.75
The MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 5"" stainless steel tubing for maximum flow, increased horsepower, increased torque and lower EGTs. This system is available in 5"" down-pipe back with muffler. MACH Force XP exhaust systems are the perfect combination of performance, fit and value. Installation is a Snap: Mach FORCE XP exhaust systems utilize a 2-piece tailpipe design for a perfect fit by allowing adjustability at the tailpipe section. All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality OE style flange and band clamps are used for a complete 360 degree sealing surface. Aggressive Sound: A free-flowing 24"" long muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig. Perfect Fit: OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The Bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time. Flow and Performance: MACH Force XP exhaust systems are constructed of 5"" mandrel bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs. Features: Down-Pipe Back Stainless Steel Free-Flowing Muffler Direct Bolt-On Limited 2-Year Warranty Exhaust Tip Finish Polished 49-44007-P Black 49-44007-B
AFE 49-44007NM MACH Force XP 5" Downpipe-Back Exhaust (No Muffler) 16906 69.00 AFE 49-44007NM MACH Force XP 5" Downpipe-Back Exhaust (No Muffler)
5 5 1
$ 660.74
The AFE49-44007NM MACH Force XP 5" Downpipe-Back Exhaust System for your 01-07 GM 6.6L Duramax is engineered to perform in the most extreme environments. Constructed from 5" mandrel bent 409 stainless steel tubing for maximum flow, increased horsepower, increased torque and lower EGTs. This system is available in 5" turbo-back without muffler. All MACH Force exhaust systems come with all the necessary hardware for a clean and simple installation. Installation is a Snap: MACH Force XP exhaust systems utilize a 2-piece tailpipe design for a perfect fit by allowing adjustability at the tailpipe section. All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality OE style flange and band clamps are used for a complete 360 degree sealing surface. Aggressive Sound: A muffler eliminator pipe is used for a true race-inspired sound and maximum flow. Perfect Fit: OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The Bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time. Flow and Performance: MACH Force XP exhaust systems are constructed of 5"" mandrel bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs. Features: 5" 409 Stainless Steel Construction Downpipe-Back Stainless Steel Band Clamps No Muffler - "Straight-Pipe" Exhaust Direct Bolt-On
AFE 49-44045 Mach Force XP 4" Downpipe-Back Dual Exhaust System 20211 98.00 AFE 49-44045 Mach Force XP 4" Downpipe-Back Dual Exhaust System
$ 1067.32
The AFE 49-44045 Mach Force XP Downpipe-Back Exhaust System for your 01-07 GM 6.6L Duramax is constructed from 4" mandrel-bent 409 stainless steel tubing and uses a 24"L muffler, high quality band clamps and OE-style bayonet hangers. This unit uses all factory mounting locations and comes with a bolt-on bracket that supports the driverside tailpipe. This provides for a quick, hassle-free installation with no modification necessary. Also included in this exhaust system are your choice of high temp black or polished stainless steel tips with a laser-cut stainless steel aFe power badges. MACH Force XP exhaust systems are the perfect combination of performance, fit and value. Installation is a Snap: All systems use factory mounting locations providing stability and a hassle-free installation. Leak-Free Seal: High quality OE-style flange and band clamps are used for a complete 360 degree sealing surface. Fits With Spare Tire: This exhaust system fits perfectly without removing the spare tire. Flow and Performance: This Mach Force XP Exhaust System is constructed of 4" mandrel bent 409 stainless steel tubing for maximum flow. OE Fitment: OE-Style hangers with bayonet tip are used to maintain a stable pipe location during high vibration and high heat conditions Features: 24" Muffler Direct Bolt-On Fits With Spare Tire Down-Pipe Back Exhaust 409 Stainless Steel Construction Exhaust Tip Finish Polished 49-44045-P Black 49-44045-B
AFE 49-44060 Large Bore HD 5" Downpipe-Back Exhaust System 28395 87.00 AFE 49-44060 Large Bore HD 5" Downpipe-Back Exhaust System
$ 895.75
The AFE 49-44060 Large Bore HD 5" Downpipe-Back Exhaust System for your 2001-2010 GM 6.6L Duramax is engineered to perform in the most extreme environments. This system is constructed from 5" mandrel bent stainless steel tubing for maximum flow, increased horsepower, increased torque and lower EGTs. This system uses high quality band clamps, OE-style bayonet hangers and includes an adjustable hanger clamp for a tight secure fitment. This system is available with a free-flowing 24" long muffler and includes a 6" diameter polished stainless steel clamp-on tip with a laser-cut stainless steel aFe power plate for an aggressive style. Installation is a Snap: This Large Bore HD System Includes an extension pipe and an adjustable hanger for a perfect fit. This kit uses factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality OE style flange and band clamps are used for a complete 360 degree sealing surface. Aggressive Sound: A free-flowing 24" long muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig. OE Fit: OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The Bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time. Flow and Performance: This Large Bore HD exhaust system is constructed of 5" mandrel bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs. Exhaust Tip: Finishing off the exhaust is your choice of a 6" diameter polished stainless steel or black powdercoated clamp-on tip with a laser-cut stainless steel aFe power plate for an aggressive style. Features: 5" Stainless Steel Construction Adjustable Hangers To Fit 2001-2010 Models Free-Flowing 24" Muffler For Powerful Sound Uses Factory Mounting Locations For Hassle-Free Installation Fitment Note: Fits on Crew Cab/Short Bed, Crew Cab Long Bed, Extended Cab/Short Bed, and Extended Cab/Long Bed Warning: This free-flow race exhaust system requires the use of an aftermarket performance programmer with off-road tuning.
AFE ATLAS Aluminzed Exhaust System 49-04001 (Downpipe-Back) 11116 73.00 AFE ATLAS Aluminzed Exhaust System 49-04001 (Downpipe-Back)
$ 412.96
The new ATLAS exhaust is engineered to perform in the most extreme environments. This system is constructed from precision, mandrel bent 4 aluminized steel tubing for maximum flow, increased horsepower, increased torque and lower EGTs. The 2-piece tailpipe and bayonet style hangers provide a hassle-free installation. To provide a leak-free seal, OE style band clamps are used that offer a 360º sealing area vs. cheap U-bolt clamps used in other systems. A 12" free-flowing straight-through designed muffler is used to produce a deep, powerful sound. Systems are available in 4 turbo back or 4 down pipe back with or without muffler. ATLAS exhaust systems are the perfect combination of performance, fit and value. Installation is a Snap: ATLAS exhaust systems utilize a 2-piece tailpipe design for a perfect fit by allowing adjustability at the tailpipe section. All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality OE style band clamps are used for a complete 360º sealing surface. Standard U-bolt clamps used by other systems only seal at the bottom and top of the tube allowing leak paths. Aggressive Sound: A free-flowing 12" wide muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig. Perfect Fit: OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The Bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time. Flow and Performance: ATLAS exhaust systems are constructed of precision, mandrel bent 4" aluminized steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs. System Options With Muffler 49-04001 Without Muffler 49-04001NM
AFE Large Bore HD Exhaust System 49-14001 (Cat-Back) 2076 68.00 AFE Large Bore HD Exhaust System 49-14001 (Cat-Back)
$ 485.45
Features Include: Mandrel bent pipe, not compression bent, for 20% higher flow. Straight through wide open, high-flow mufflers, no baffles or chambers, less chance of resonation. (excluding DPF back systems) Tuned to specific vehicle applications for ultimate power when used in conjunction with AFE air intake filters. OEM style bayonet hangers with strong high-quality band clamps for better seal. 2-Year Warranty Systems Specs. 409 Stainless Steel Cat-Back Two-piece over axle No tip included
AFE Large Bore HD Exhaust System 49-14003 (Downpipe-Back) 2078 80.00 AFE Large Bore HD Exhaust System 49-14003 (Downpipe-Back)
$ 595.5
Features Include: Mandrel bent pipe, not compression bent, for 20% higher flow. Straight through wide open, high-flow mufflers, no baffles or chambers, less chance of resonation. Tuned to specific vehicle applications for ultimate power when used in conjunction with AFE air intake filters. OEM style bayonet hangers with strong high-quality band clamps for better seal. 2-Year Warranty Systems Specs. 409 Stainless Steel Downpipe Back (Off-Road) Two-piece over axle No tip included
Banks Power Duramax Monster Sport Exhaust 3968 60.00 Banks Power Duramax Monster Sport Exhaust
$ 328.57
Banks' new Monster Sport Exhaust is one cool cat-back system! And its low price? That's way cool. The system slashes back-pressure, increases exhaust flow, improves fuel economy and delivers extra power to your rear wheels. Exhaust tip optional. 4" constant-diameter cat-back exhaust system Virtually eliminates backpressure and nearly triples flow! Lowers exhaust gas temps Straight-through Monster Muffler delivers a commanding exhaust note Easy install 5" rolled-edge polished tip is optional Fully compatible with the Chevy/GMC factory warranty 5-Year Warranty
Banks Power Single Monster Exhaust System 1952 70.00 Banks Power Single Monster Exhaust System
4.5 5 2
$ 462.47
Banks 4 Monster exhaust system flows up to 176% better than stock and cuts back-pressure up to 98%. Constant-diameter to maximize flow and lower exhaust gas temperatures, the Monster exhaust pipes bolt behind the turbine outlet pipe. The streamlined head pipe assembly (non-cat.-converter equipped vehicles only), intermediate pipe(s) and tailpipe are formed of stainless, heavy-wall tubing for rugged durability. The polished-stainless Monster muffler features a straight-through 4"-diameter flow-path with an exclusive expansion chamber to dissipate the annoying mid-range exhaust drone. Monster muffler utilizes spun ceramic, very-high-temperature packing, more than triples stock flow, and delivers an authoritative exhaust sound. Huge 5" polished-stainless steel tailpipe tip sports a rolled edge. Double-walled design with 1/2" air gap keeps heat from tarnishing exterior mirror finish. Adjustable clamp for positioning on tailpipe. 5-Year Warranty
Magnaflow 17880 4" Downpipe-Back Stainless Custom Builder Pipe Kit 34489 64.00 Magnaflow 17880 4" Downpipe-Back Stainless Custom Builder Pipe Kit
$ 415.1
The Magnaflow 17880 4" Downpipe-Back Stainless Custom Builder Pipe Kit offers the most options when building an exhaust for your 2001-2004 GM 6.6L Duramax. For the racer, it provides a mandrel bent pipe-only exhaust from downpipe to tail pipe complete with all hardware. For the street driver, the CBPK is the basis for a custom exhaust that allows you to purchase and install the converter, muffler and tip of your choice. The Stainless Steel Custom Builder Pipe Kit Series has a lifetime warranty.Features and Specifications:Material: 4" Stainless Steel Mandrel Bent Construction System Type: Downpipe-Back Tip Quantity: No Tip Included Exit Position: Single Passenger Side Exit Lifetime Warranty Fitment Note: All Crew and Extended Cabs applies to GM 2500HD/3500HD Pickups. This system is not designed for use on Cab and Chassis models.
Magnaflow 17881 5" Downpipe-Back Stainless Custom Builder Pipe Kit 34490 60.00 Magnaflow 17881 5" Downpipe-Back Stainless Custom Builder Pipe Kit
$ 454.46
The Magnaflow 17881 5" Downpipe-Back Stainless Custom Builder Pipe Kit offers the most options when building an exhaust for your 2001-2004 GM 6.6L Duramax. For the racer, it provides a mandrel bent pipe-only exhaust from downpipe to tail pipe complete with all hardware. For the street driver, the CBPK is the basis for a custom exhaust that allows you to purchase and install the converter, muffler and tip of your choice. The Stainless Steel Custom Builder Pipe Kit Series has a lifetime warranty. Features and Specifications:Material: 5" Stainless Steel Mandrel Bent Construction System Type: Downpipe-Back Tip Quantity: No Tip Included Exit Position: Single Passenger Side Exit Lifetime WarrantyFitment Note: All Crew and Extended Cabs applies to GM 2500HD/3500HD Pickups. This system is not designed for use on Cab and Chassis models.
Magnaflow 18931 4" Cat-Back Aluminized Pro Exhaust 35352 60.00 Magnaflow 18931 4" Cat-Back Aluminized Pro Exhaust
$ 315.88
The Magnaflow 18931 4" Cat-Back Aluminized Pro Exhaust will add some style and a moderate sound to your 2001-2007 GM 6.6L Duramax. The Aluminized Pro is a bolt-on exhaust featuring mandrel bent 4" pipe, an aluminized muffler, and is backed by a 1 year warranty. No tip is included to allow for some customization. Features and Specifications:Material: 4" Aluminized Steel Mandrel Bent Construction System Type: Cat-BackTip Quantity: No Tip Included Exit Position: Single Passenger Side Exit 1-Year Warranty Application Note: All Crew and Extended Cab fitment applies to GM 2500HD/3500HD Pickups. This system is not designed for use on Cab and Chassis models.