2008 GMC Envoy Exhaust Systems
Select Your Submodel
-
Eastern Catalytic®Standard Universal Fit Round Body Catalytic ConverterGMC Envoy 4.2L 2008, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...$113.99 - Davico®Front Exhaust Muffler AssemblyGMC Envoy 4.2L 2008, Front Exhaust Muffler Assembly by Davico®. 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...High quality at an affordable priceExpertly made from premium materials$68.69
- BRExhaust®Rear Exhaust Muffler AssemblyGMC Envoy 4.2L 2008, Rear Exhaust Muffler Assembly by BRExhaust®. This product is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for...Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration$174.93
- Stage 8®Steel Nickel plated Header Locking Bolt KitGMC Envoy 5.3L 2008, Steel Nickel plated Header 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...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$75.82
- SKP®Exhaust Manifold Hardware KitGMC Envoy 4.2L 2008, Exhaust Manifold Hardware Kit by SKP®. Put your vehicle back to its original condition with this top-notch transfer case component designed to efficiently transmit the engine power to both the front and rear axles...Designed to send the engine power to both the front and rear axlesDirect-fit replacement for your overworked, out-of-shape transfer case$9.56
- Walker®Exhaust Pipe Flange GasketGMC Envoy 2008, Exhaust Pipe Flange Gasket by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose...Makes installation quick and easyOptimal OE-style fit and quality$10.84 - $14.17
- Dorman®Exhaust Flange Stud and Nut KitGMC Envoy 2008, Exhaust Flange Stud and Nut Kit by Dorman®. Position: Front. Dorman’s Exhaust Flange Stud & Nut provides you with the proper flange stud and nut for replacing your manifold. Save time and energy by having the right...Direct replacement for a proper fit every timeThe finest quality at a great price$10.08 - $14.95
- ACDelco®Genuine GM Parts™ Exhaust Manifold GasketGMC Envoy 2008, Genuine GM Parts™ Exhaust Manifold Gasket 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$16.79 - $23.18Save: 15%$14.27 - $19.71
- Fel-Pro®Exhaust Manifold Gasket SetGMC Envoy 2008, Exhaust Manifold Gasket Set 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...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$10.14 - $14.05
- Mahle®Exhaust Pipe Flange GasketGMC Envoy 2008, Exhaust Pipe Flange 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...High quality at an affordable priceExpertly made from premium materials$5.46 - $10.09
- AP Exhaust®Exhaust Intermediate PipeGMC Envoy 4.2L 2008, Exhaust Intermediate Pipe by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age...Aluminized pipes are constructed from heavy gauge steelPrecision engineered fit for easy installation$30.15
- Fel-Pro®Exhaust Pipe Flange GasketGMC Envoy 2008, Exhaust Pipe Flange 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$4.95 - $8.14
- Remflex®Exhaust Header GasketGMC Envoy 2008, Exhaust Header Gasket by Remflex®. Remflex's unique flexible graphite material has been proven for more than 30 years in industrial applications. Whether you have an old pick-up that needs a manifold gasket or a race car...Designed to crush 50%This allows them to fill gaps in the flange surface up to 1/16"$13.43 - $31.83
- Apex Auto®Exhaust Manifold Gasket SetGMC Envoy 2008, Exhaust Manifold Gasket Set by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.75 - $7.76
- Walker®Aluminized Steel Flex Pipe AssemblyGMC Envoy 4.2L without Auto Air Leveling Suspension 2008, Aluminized Steel Flex Pipe Assembly by Walker®. Main Piping Diameter: 2.5". Walker offers a complete line-up of exhaust products for today's medium-duty, heavy-duty and...Makes installation quick and easyOptimal OE-style fit and quality$78.07
- Mahle®Exhaust Manifold GasketGMC Envoy 2008, Exhaust Manifold 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...High quality at an affordable priceExpertly made from premium materials$10.35 - $15.07
- Elring®Exhaust Manifold GasketGMC Envoy 5.3L 2008, Exhaust Manifold Gasket by Elring®. For professional repairs, place your trust in gaskets, gasket sets and service parts from Elring - the reliable and experienced supplier of spare parts to original equipment...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$10.91
- Fel-Pro®Exhaust Flange Stud and NutGMC Envoy 2008, Exhaust Flange Stud and Nut by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using the latest...Direct OEM replacement for a proper fitEnsures reliable sealing performance$25.14
- Enginetech®Exhaust Manifold Gasket SetGMC Envoy 5.3L 2008, Exhaust Manifold Gasket Set by Enginetech®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$12.12
- Fel-Pro®Exhaust Manifold Hardware KitGMC Envoy 2008, Exhaust Manifold Hardware Kit by Fel-Pro®. Set services one exhaust manifold or two exhaust manifolds. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and...Direct OEM replacement for a proper fitEnsures reliable sealing performance$28.25
- ACDelco®Genuine GM Parts™ Stainless Steel Exhaust Pipe SealGMC Envoy 4.2L 2008, Genuine GM Parts™ Stainless Steel Exhaust Pipe Seal by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$28.74Save: $4.66 (16%)$24.08
- AP Exhaust®Extra Heavy Duty Welded Saddle Natural Exhaust ClampGMC Envoy 4.2L 2008, Extra Heavy Duty Welded Saddle Natural Exhaust Clamp by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is...Made from first-rate materialsEnsures outstanding durability$3.79 - $4.15
- Walker Products®Oxygen SensorGMC Envoy 2008, Oxygen Sensor by Walker Products®. 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...High quality at an affordable priceExpertly made from premium materials$35.60 - $40.09
- TRQ®Oxygen SensorGMC Envoy 2008, Oxygen Sensor by TRQ®. If your oxygen sensor fails, replace it with this top-grade part developed to easily fix the problem. Built to fit and function exactly as the part it is replacing, the product provides excellent...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$37.95 - $112.95Save: up to 6%$36.05 - $107.30
- Bosch®Premium Narrow-band Oxygen SensorGMC Envoy 2008, Premium Narrow-band Oxygen Sensor by Bosch®. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor from Bosch that is...OE Identical ConnectorCompact Design$41.19 - $70.34
- Denso®Oxygen SensorGMC Envoy 2008, Oxygen Sensor by Denso®. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by Denso. Engineered with the use of...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$37.82 - $55.49
- ACDelco®Genuine GM Parts™ Oxygen SensorGMC Envoy 2008, Genuine GM Parts™ Oxygen Sensor by ACDelco®. If your O2 sensor is not functioning properly, you are robbing yourself of performance and costing yourself money at the gas pump. Let ACDelco’s GM OE Oxygen Sensor help.ACDelco GM OE Oxygen Sensors earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditionsDetects oxygen content in the exhaust gases$43.86 - $85.74Save: up to 18%$37.41 - $69.96
- Walker Products®Premium Oxygen SensorGMC Envoy 2008, Premium Oxygen Sensor by Walker Products®. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and test requirements. The oxygen...Improved Engine Response & PerformanceLower Emissions$39.56 - $47.31
- Spectra Premium®Oxygen SensorGMC Envoy 2008, Oxygen Sensor by Spectra Premium®. To ensure your vehicle has optimal performance and fuel economy while producing minimal emissions replace a defective O2 sensor with one backed by the aftermarket’s most rigorous...Increase vehicle fuel economy and engine performance while decreasing vehicle exhaust emissions100% performance tested to meet vehicle requirements$18.94 - $45.06
- Bosch®Narrow-band Oxygen SensorGMC Envoy 2008, Narrow-band Oxygen Sensor by Bosch®. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors are...OE-EquivalentOE Style connectors and wire lengths$42.09
Shop By Service Type
Popular Products
2008 GMC Envoy Exhaust Reviews
5 reviews
I Would Definitely Buy Again
SLP® - Loud Mouth™ Stainless Steel Round Bullet-Type Silver Exhaust Resonator (2.5" Center ID, 2.5" Center OD, 14" Length)Posted by Robert (Monroe, WI) / November 20, 20222000 Dodge Dakota
2008 GMC Envoy Models
Popular Searches