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GMC SIERRA 2500 HD Exhaust

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Results 1 - 8 of 8

Summit Bucks

ACDelco Spark Plug Heat Shields

Increase the efficiency of your ignition system with ACDelco spark plug heat shields. They offer maximum protection from conductive and radiant heat, providing strain relief and vibration resistance. The boot protectors are GM-recommended OE replacement parts, compatible with a wide range of makes and models. These steel snap-on accessories prevent lasting damage to your spark plug wires.

5.0 out of 5 stars ( 6 )

$4.99

Summit Bucks

Fel-Pro Exhaust Manifold Hardware

Fel-Pro exhaust manifold hardware is designed to replace broken, cracked, or stripped fasteners and administer sufficient clamping force to prevent exhaust leaks. The studs are machined from steel to inhibit fatigue, with a black coating to prevent corrosion. Washers are included. Order the hardware set recommended for your vehicle year/make and engine application.

Not Yet Reviewed

$32.99

Dynomax Exhaust Tips

Bolt on the custom look of Dynomax exhaust tips. Available in a variety of inlet/outlet sizes and overall lengths, these single- and double-wall tips are crafted from high-grade 304 stainless steel for durability. They feature a clamp-on design, a mirror-polished finished, and the embossed Dynomax logo. Add performance and aesthetics to your ride with exhaust tips from Dynomax.

4.62 out of 5 stars ( 112 )

$50.99

Summit Bucks

ACDelco Diesel Exhaust Fluid Injectors

ACDelco offers diesel exhaust fluid injectors for a wide range of Chevy and GMC vehicles. These parts are used to reduce pollution, injecting small quantities of diesel exhaust fluid (DEF) into the exhaust upstream of a catalyst, where it vaporizes and decomposes to form ammonia and carbon dioxide. The injectors are manufactured to meet or exceed OE fit and performance. Order the model recommended for your application.

Not Yet Reviewed

$242.99

Summit Bucks

Dynomax Tailpipes

Dynomax tailpipes are mandrel bent and perfect as replacement pieces. They are also ideal if you are putting together a custom exhaust system for your vehicle. Offered in universal and application-specific versions. When it comes to your exhaust, there is no better choice than these Dynomax tailpipes!

4.54 out of 5 stars ( 35 )

$111.99

$152.99

Summit Bucks

ACDelco Starter Heat Shields

ACDelco starter heat shields meet or exceed OEM part specifications and are designed to deliver the fit, function, and performance of the original equipment. Choose replacements with a name you know and trust--ACDelco.

5.0 out of 5 stars ( 1 )

$24.99

On Sale

Mishimoto Titanium Turbo Blankets

Mishimoto titanium turbo blankets help reduce the heat in your engine bay. One of the main drawbacks to a turbocharger is the massive amount of heat that it produces, which could lead to cooling issues depending on the placement. With the combination of a volcanic lava rock outer layer and 96 percent silica fiber inner layer, Mishimoto turbo blankets have no trouble keeping the heat from permeating throughout the engine bay. Available in several sizes to fit popular turbochargers, titanium turbo blankets have an interior rating at 1,260 degrees C and can withstand up to 982 degrees C of direct exterior heat. Additional specs: * Rated to 1,800 degrees F direct heat and 2,000 degrees F radiant heat * Interior rated to max temperature of 2,300 degrees F * Available in T25/T28, T3, T4, and T6 sizes * Mishimoto Lifetime Warranty

Not Yet Reviewed

$215.95


$194.36

Summit Bucks

ACDelco A.I.R. Check Valves

Clear your codes with ACDelco A.I.R. check valves. These direct-fit replacements will restore performance, prevent exhaust gases from flowing back through your air injection system, and turn your "check engine" light off. ACDelco A.I.R. check valves are designed to OE specs to deliver the best fit and function with reliable service.

5.0 out of 5 stars ( 4 )

$92.99

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