Chevrolet Silverado 2500 HD Exhaust Components

105 products

From axle-backs and cat-backs to downpipes, mufflers, and X/Y-pipes, our exhaust selection delivers the sound and flow your car deserves. With all the hardware, gaskets, and accessories to finish the job, every piece is built for performance and reliability. Open up the system, unlock power, and let your car’s voice be heard!

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Wehrli 01-16 Chevrolet 6.6L Duramax 2in Stainless Driver Side Up Pipe w/Gaskets (Single/Twin Turbo)

Regular price $334.65
Sale price $334.65 Regular price $345.00
Unit price
Replace the lightweight 16G, leak-prone Driver side OEM up pipe with this heavy-duty 11 gauge...
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Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Pass. Side Up Pipe w/Gaskets (Single Turbo)

Regular price $334.65
Sale price $334.65 Regular price $345.00
Unit price
Replace the lightweight 16G, leak-prone passenger side OEM up pipe in your 2001-2004 6.6L LB7...
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Wehrli 04.5-10 Chevrolet 6.6L LLY/LBZ/LMM Duramax 3in Stainless Down Pipe

Regular price $247.35
Sale price $247.35 Regular price $255.00
Unit price
Replace the restrictive crushed factory turbo down pipe / exhaust front pipe on the 6.6L...
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Wehrli 11-15 Chevrolet 6.6L LML Duramax 3in Stainless Down Pipe (V-Band Style)

Regular price $257.05
Sale price $257.05 Regular price $265.00
Unit price
Replace the restrictive crushed factory down pipe on your 2011-2016 LML Duramax with this full...
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Wehrli 15.5-16 Chevrolet 6.6L LML Duramax 3in Stainless Down Pipe (3 Bolt Flange)

Regular price $348.23
Sale price $348.23 Regular price $359.00
Unit price
Replace the restrictive crushed factory down pipe on your 2015.5-2016 LML Duramax with this full...
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aFe Power BladeRunner Ported Ductile Iron Exhaust Manifold 01-16 GM Diesel Trucks V8-6.6L (td)

Regular price $689.00
Sale price $689.00 Regular price $689.85
Unit price
Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems...
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aFe Bladerunner Manifolds Turbo Inlet MAN Turbo Inlet GM Diesel Trucks 04.5-05 V8-6.6L (td)

Regular price $446.00
Sale price $446.00 Regular price $441.00
Unit price
The aFe Bladerunner Turbo Inlet Manifold increases performance to your Duramax by 23hp and 57lbs...
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aFe Atlas Exhaust 5in DPF-Back Al Steel 11-13 GM Diesel Trucks V8-6.6L (td) LML

Regular price $420.00
Sale price $420.00 Regular price $441.00
Unit price
Interested in a new exhaust system? Check out the ATLAS DPF-Back exhaust system by aFe....
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aFe Large Bore-HD 5 IN 409 SS DPF-Back Exhaust System w/Polished Tip 20-23 GM Truck V8-6.6L

Regular price $533.00
Sale price $533.00 Regular price $561.75
Unit price
This DPF-back exhaust system is constructed of 5" mandrel-bent 409 stainless steel tubing for maximum...
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Banks Power 17-19 Chevy Duramax L5P 2500/3500 Monster Exhaust System

Regular price $549.00
Sale price $549.00 Regular price $610.00
Unit price
5" 409 stainless steel constant-diameter DPF-back system with negative backpressure SideKick tip. 85% less backpressure...
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Banks Power 20-21 Chevy/GMC 2500/3500 6.6L Monster Sport Exhaust System

Regular price $628.00
Sale price $628.00 Regular price $697.78
Unit price
Banks Power introduces the new 5- in. Monster Exhaust designed specifically for the 2020-2021 GM...
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BD Diesel Manifold Exhaust - 2001-2010 Duramax

Regular price $203.95
Sale price $203.95 Regular price
Unit price
The BD Full Bore Exhaust Manifold for the Chevy Duramax engine replaces factory driver's side...
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Borla 20-22 Chevrolet/GMC Silverado/Sierra 6.6L T-304 SS Cat-Back S-Type Exhaust - Brushed

Regular price $1,324.99
Sale price $1,324.99 Regular price $1,483.99
Unit price
EXCEPT Diesel engine. EXCEPT vehicles with Dual Rear Wheels. This 3.5" diameter Cat-Back™ system features...
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Borla 20-22 Chevrolet/GMC Silverado/Sierra 6.6L T-304 SS Cat-Back S-Type Exhaust - Brushed

Regular price $1,347.99
Sale price $1,347.99 Regular price $1,509.99
Unit price
EXCEPT Diesel engine. EXCEPT vehicles with Dual Rear Wheels. This 3.5" diameter Cat-Back™ system features...
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Borla 20-22 Chevrolet/GMC Silverado/Sierra 6.6L T-304 Stainless Steel Extension Pipe - Brushed

Regular price $149.99
Sale price $149.99 Regular price
Unit price
EXCEPT Diesel Engine. EXCEPT Dual Rear Wheels. This 3.5" diameter extension pipe is used to...
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aFe Large Bore-HD 4in 409SS DPF-Back Exhaust System w/Polished Tips 20 GM Diesel Trucks V8-6.6L

Regular price $734.00
Sale price $734.00 Regular price
Unit price
This DPF-back exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum...
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MBRP 01-04 Chevrolet/GMC 2500/ 3500 6.6L Duramax 5in Downpipe-Back Single Side Exit - AL

Regular price $699.99
Sale price $699.99 Regular price
Unit price
THE BEST BANG FOR YOUR BUCK - ARMOR LITE Series exhaust systems are a value...
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Banks Power 17-19 Chevy Duramax L5P 2500/3500 Monster Exhaust System w/ Black Tip

Regular price $549.00
Sale price $549.00 Regular price $610.00
Unit price
5" 409 stainless steel constant-diameter DPF-back system with negative backpressure SideKick tip. 85% less backpressure...
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Gibson 02-06 Cadillac Escalade Base 6.0L 1-5/8in 16 Gauge Performance Header - Stainless

Regular price $1,496.70
Sale price $1,496.70 Regular price
Unit price
Every Gibson Performance Header is Dyno-tuned and engineered to deliver more usable horsepower and torque...
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aFe MACHForce XP 4in DPF-Back SS Exhaust 5/07-10 GM Diesel Trucks V8-6.6L (td) LMM

Regular price $500.00
Sale price $500.00 Regular price
Unit price
Engineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409...
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MAHLE Original 11-16 GM Truck 6.6L Duramax Diesel Turbocharger Mounting Set

Regular price $117.43
Sale price $117.43 Regular price
Unit price
MAHLE Original 11-16 GM Truck 6.6L Duramax Diesel Turbocharger Mounting SetThis Part Fits: Year Make...
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MAHLE Original Chevrolet Express 2500 12-06 Exhaust Manifold Set

Regular price $68.90
Sale price $68.90 Regular price
Unit price
MAHLE Original Chevrolet Express 2500 12-06 Exhaust Manifold SetThis Part Fits: Year Make Model Submodel...
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MAHLE Original Chevrolet Express 2500 09-06 Turbocharger Mounting Set

Regular price $141.76
Sale price $141.76 Regular price
Unit price
MAHLE Original Chevrolet Express 2500 09-06 Turbocharger Mounting SetThis Part Fits: Year Make Model Submodel...
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JBA 03-06 GM Truck 6.0L LS w/o EGR 1-5/8in Primary Silver Ctd Cat4Ward Header

Regular price $896.62
Sale price $896.62 Regular price $986.28
Unit price
JBA shorty headers are one of the foremost performance upgrades you can bestow upon your...
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