GMC Sierra Exhaust Systems
- Flowmaster®Super 50 Series Delta Flow SUV MufflerSuper 50 Series Delta Flow SUV Muffler by Flowmaster®. The Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow muffler. Originally designed for trucks and SUV's, it is also well suited to muscle car and high...Mild to stock exterior exhaust toneMinimal interior resonance$179.95 - $204.95
- Fel-Pro®Exhaust Pipe Connector GasketExhaust Pipe Connector Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet specific OEM...Direct OEM replacement for a proper fitEnsures reliable sealing performance$5.11 - $59.93
- Genuine®Muffler HangerMuffler Hanger by Genuine®. If your exhaust parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website...Designed to restore your vehicle’s exhaust systemGenuine OE replacement parts from the OE manufacturer$11.53 - $49.52
- DynoMax®Race Series Bullet MufflerRace Series Bullet Muffler by DynoMax®. DynoMax® Race Bullet mufflers feature 100-percent welded construction for lifelong durability. The 'Pure Unadulterated POWER' and lightweight, compact design make it the ultimate race muffler....$50.55 - $106.69
- DynoMax®Ultra Flo™ MufflerUltra Flo™ Muffler by DynoMax®. This muffler packs straight-through design for unrestricted exhaust flow and a dyno-proven increase in power inside a polished stainless steel shell that delivers a show quality shine. It maintains a...$83.17 - $261.92
- DynoMax®Ultra Flo™ Welded MufflerUltra Flo™ Welded Muffler by DynoMax®. This muffler-back exhaust system includes pipe, clamps and Ultra Flo™ Welded muffler that features unrestricted, straight-through design for a dyno-proven increase in power and maintains a...$73.30 - $255.74
- Mahle®Exhaust Muffler GasketExhaust Muffler Gasket by Mahle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...High quality at an affordable priceExpertly made from premium materials$4.94 - $26.63
- Mahle®Exhaust Pipe Connector GasketExhaust Pipe Connector Gasket by Mahle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...High quality at an affordable priceExpertly made from premium materials$5.09 - $31.74
- Corsa®MufflersMufflers by Corsa®. Corsa's Patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed...CNC Machined Donut ConnectionPremium Stainless Steel Construction$519.99 - $1,129.99
- Banks®Monster™ MufflerMonster™ Muffler by Banks®. Get increased power and torque from reduced backpressure with this straight-through muffler. With its straight-through, massive 4" core, this muffler presents essentially no backpressure to your...Reduces Back-pressure and Increases Exhaust Flow100% Stainless Steel$189.00 - $409.00
- Speed FX®MaxFlow Xtreme™ Exhaust MufflerMaxFlow Xtreme™ Exhaust Muffler by Speed FX®. Do you want to get more power out of your vehicle? Then this superior Speed FX product is just for you. Carefully designed for maximum performance, is will more than just meet your needs...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$307.95
- ACDelco®Genuine GM Parts™ Exhaust Header PipeGenuine GM Parts™ Exhaust Header Pipe by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$181.91 - $441.82
- Kooks®8 Stage Header Bolt Kit8 Stage Header Bolt Kit by Kooks®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Kooks will last a lifetime. It will...Expertly crafted from premium materialsDesigned to match rigorous quality standards$54.00 - $64.81
- Stage 8®Header Locking Bolt KitHeader Locking Bolt Kit by Stage 8®. Stage 8 locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable and can be visually inspected; if the locking retainer and clip are present then...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$68.09 - $137.32
- Stage 8®Header Locking Bolt Kit-HHeader Locking Bolt Kit-H by Stage 8®. Stage 8 manufactures the world's best active mechanical locking systems. Stage 8 locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable and...High quality at an affordable priceExpertly made from premium materials$68.09 - $137.32
- MBRP®Armor BLK™ Exhaust SystemArmor BLK™ Exhaust System by MBRP®. The MBRP Armor BLK™ is all about style. It’s stealth black look takes any vehicle to the next level. The Armor BLK™ Series exhaust systems crank your vehicle’s style dial to...Made to provide unequaled quality and reliabilityMade with the use of the latest technologies$289.99 - $1,499.99
- MBRP®Armor Lite™ Exhaust SystemArmor Lite™ Exhaust System by MBRP®. The MBRP Armor Lite™ allows you to unlock the true potential of your vehicle at a very reasonable cost. The Armor Lite™ Series exhaust systems are a value option with the same fitment,...Made to provide unequaled quality and reliabilityMade with the use of the latest technologies$219.99 - $949.99
- MBRP®Black Series Diesel Exhaust SystemsBlack Series Diesel Exhaust Systems by MBRP®. Black is the new chrome, they say. And it's hard to argue with the compelling look of a "murdered-out" custom car or truck, with every piece of brightwork done in black or flat...$459.99 - $514.99
- MBRP®Pro Series Diesel Exhaust SystemsPro Series Diesel Exhaust Systems by MBRP®. MBRP's Pro Series exhausts are built without compromise. That means they're engineered to fit properly the first time, from constant-diameter mandrel-bent tubing that flows as freely as...$569.99 - $1,114.99
- Gibson®Patriot Series™ Exhaust SystemsPatriot Series™ Exhaust Systems by Gibson®. United we stand in the hands of craftsmen who have forged prosperity from their hands. Introducing the all new Patriot Series by Gibson Performance. Each system features 2.5" Stainless...$653.18 - $806.10$757.42 - $851.26Save up to 15%
- MagnaFlow®Off Road Pro Series Exhaust SystemsOff Road Pro Series Exhaust Systems by MagnaFlow®. The Off Road Pro-Series is designed for use on vehicles with highly modified suspension systems. Lifted, lowered, air bagged or long travel, the Off Road Pro-Series provides versatility...Designed for Serious Off Road RacingTurn Down Before the Axle Configuration$429.00 - $905.00
- MagnaFlow®Pro Series Exhaust SystemsPro Series Exhaust Systems by MagnaFlow®. These entry level performance diesel systems feature 100% steel mufflers and mandrel-bent steel tubing. MagnaFlow systems give more horsepower and torque than factory exhaust systems by...Tuned, Powerful Exhaust SoundFree-Flow Design for Maximum Performance$515.00 - $839.00
- Magnaflow®Overand Series Exhaust SystemOverand Series Exhaust System by Magnaflow®. The MagnaFlow Overland Series Exhaust system provides the performance and versatility your off-road adventures demand. Explore further in your vehicle with a high clearance design that...Tuned, Powerful Exhaust SoundFree-Flow Design for Maximum Performance$741.00 - $3,707.00
- aFe®Apollo GT Series Exhaust SystemsApollo GT Series Exhaust Systems by aFe®. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Mach Force XP Exhaust System. aFe dyno tests every system for maximum...Increases horsepower and torqueImproves performance$250.00 - $1,052.00
- aFe®Gemini XV™ Exhaust SystemGemini XV™ Exhaust System by aFe®. This exhaust system is constructed of 3" mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow stainless steel, producing an aggressive...Constructed from 3" Mandrel-Bent 304 Stainless Steel Tubing304 Stainless Steel Clamp-On Exhaust Tips$1,345.00 - $2,086.00
- Kooks®Exhaust SystemsExhaust Systems by Kooks®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Kooks will last a lifetime. It will meet...Expertly crafted from premium materialsDesigned to match rigorous quality standards$320.88 - $5,311.35
- Corsa®Sport™ Exhaust SystemsSport™ Exhaust Systems by Corsa®. The patented Reflective Sound Cancellation (RSC) technology provides a unique combination of Robust and Bold Performance Sound on acceleration, and No-Drone Comfort when touring. These Stainless steel...$685.99 - $2,980.99
- Corsa®Touring™ Exhaust SystemsTouring™ Exhaust Systems by Corsa®. The patented Reflective Sound Cancellation (RFC) technology provides a unique combination of a Reserved, Distinctive Performance Sound on acceleration, and No-Drone Comfort when touring. These...$892.99 - $2,205.99
- Stainless Works®Legend Series Exhaust SystemsLegend Series Exhaust Systems by Stainless Works®. Improve sound and performance on your car with this Redline catback from Stainless Works. They've engineered a drone free aggressive muffler tuned specifically for this improve coyote...Most Aggressive SoundFactory Connect - Necks down at Factory Connection Point$1,035.50 - $3,676.50
- Stainless Works®Redline Series Exhaust SystemsRedline Series Exhaust Systems by Stainless Works®. They’ve engineered a drone free aggressive muffler tuned specifically for this improve coyote engine from Ford. Featuring the latest in active exhaust technology, their in-house...$988.00 - $3,676.50
The Sierra looks really good while it's working. A real man's truck, but not at all discriminating to the female population either. A fire-breathing engine is mounted under the hood to ensure that you're never left tapping the gas pedal looking for more power when it comes to hauling your prized RV up a large hill with your fifth-wheel, or bringing your boat out of the water on a large slippery slope. What do you use yours for? Is your exhaust giving you trouble? A blown muffler, cat, pipe, or header?
The dealership is the worst possible place to go looking for reasonable-costing OE replacement parts for your exhaust. They want your money, and they'll happily take all of it! We've got some great price-slashed deals for you here; whether you want premium aluminized hardware, or factory-quality at non-factory prices. Check out the DEC brand premiere OE Catalysts. Their American-made, dual-sided catalysts come ready-to-install alongside your factory equipment. Guaranteed for fitment and performance, each cat converter in this set (comes with two) comes with its own heat shield, factory flanges, and hanger attachments. All of our Sierra exhaust components are just like the factory parts, cost way less, and will last as long or longer than their GMC factory equals.