2008 Hummer H3 Exhaust Systems
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Davico®Exhaust Manifold with Integrated Catalytic ConverterHummer H3 3.7L 2008, Exhaust Manifold with Integrated Catalytic Converter by Davico®. Position: Front. This product by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat fails to...Helps your vehicle emit harmless gasesDirect OEM replacement$30.52 - $358.20 - SKP®Exhaust ManifoldHummer H3 5.3L 2008, Exhaust Manifold 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 through...Designed to send the engine power to both the front and rear axlesDirect-fit replacement for your overworked, out-of-shape transfer case$80.70
- CATCO®Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterHummer H3 3.7L 2008, Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by CATCO®. Position: Front. Designed and manufactured with innovative fabrication methods, high-tech materials, and advanced coating, this...Packed with the latest technological advancementsWill surpass your expectations for performance$894.07
- AERO Exhaust®TR Series 304 Stainless Steel Round Performance Exhaust ResonatorHummer H3 2008, TR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Sound: Moderate. Resonator Configuration: Center - Center. The TR Series Resonators are the most popular resonators AERO...$59.99 - $136.99
- MagnaFlow®Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterHummer H3 3.7L 2008, Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust...Made to provide unequaled quality and reliabilityMade with the use of the latest technologies$1,429.00 - $2,328.00
- iD Select®ECO GM Direct Fit Catalytic Converter and Pipe AssemblyHummer H3 3.7L 2008, ECO GM Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Position: Rear. Location: Undercar. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 49". Swap out your...$305.73
- Eastern Catalytic®ECO GM Direct Fit Catalytic Converter and Pipe AssemblyHummer H3 2008, ECO GM Catalytic Converter and Pipe Assembly by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. If you need to replace your failed or damaged catalytic converter, this product is the right...$294.55 - $657.24
- Stage 8®Steel Nickel plated Header Locking Bolt KitHummer H3 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
- iD Select®ECO GM Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterHummer H3 3.7L 2008, ECO GM Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by iD Select®. Position: Front. Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD Select. It’s...Direct OEM replacement for your malfunctioning exhaust partMade to deliver the ultimate in quality, reliability, and value$750.15
- ATP®Natural Exhaust Manifold with Integrated Catalytic ConverterHummer H3 3.7L 2008, Natural Exhaust Manifold with Integrated Catalytic Converter by ATP®. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifold-Converters provide a tested and proven solution to repair vehicles with...Engineered as direct OE replacement ensuring manifold will line up and flow like the original unitHigh grade steel and precious metals resist fatigue and provide long lasting reliable catalyst performance$596.93
- AERO Exhaust®Turbine Series Round Performance Exhaust MufflerHummer H3 2008, Turbine Series Round Performance Exhaust Muffler by AERO Exhaust®. Muffler Body Length: 14". Muffler Overall Length: 20". Muffler Sound: Aggressive / Loud. Muffler Configuration: Center - Center. The AERO Exhaust Turbine...$149.99
- Davico®Universal Fit Catalytic ConverterHummer H3 3.7L 2008, Catalytic Converter by Davico®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Inlet Diameter: 2.5". Catalytic Converter Overall Length: 15". This Universal fit catalytic converter by Davico will...$123.60
- ACDelco®Genuine GM Parts™ Exhaust Manifold GasketHummer H3 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$14.12 - $16.68
- Walker®Graphoil Donut Exhaust Pipe Flange GasketHummer H3 3.7L 2008, Graphoil Donut 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....Makes installation quick and easyOptimal OE-style fit and quality$17.02
- Fel-Pro®Exhaust Manifold Gasket SetHummer H3 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$9.10 - $14.15
- Dorman®Exhaust Flange Stud and Nut KitHummer H3 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 - $15.81
- Fel-Pro®Exhaust Pipe Flange GasketHummer H3 2008, Exhaust Pipe Flange Gasket by Fel-Pro®. Location: Pipe to Manifold. 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$5.74 - $18.57
- Mahle®Exhaust Pipe Flange GasketHummer H3 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$6.16 - $10.14
- Remflex®Exhaust Header GasketsHummer H3 5.3L 2008, Exhaust Header Gaskets 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...Designed to crush 50%This allows them to fill gaps in the flange surface up to 1/16"$31.83
- Elring®Exhaust Manifold GasketHummer H3 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
- Apex Auto®Exhaust Manifold Gasket SetHummer H3 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$5.80 - $7.76
- Mahle®Exhaust Manifold GasketHummer H3 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$15.07 - $22.16
- Fel-Pro®Exhaust Flange Stud and NutHummer H3 5.3L 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$20.77
- Apex Auto®Exhaust Pipe Flange GasketHummer H3 2008, Exhaust Pipe Flange Gasket by Apex Auto®. Location: Pipe to Manifold. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your...Quick accurate delivery with excellent fill-rateExcellent inventory availability$3.87 - $14.15
- AP Exhaust®DGM Style Natural Exhaust ClampHummer H3 3.7L 2008, DGM Style 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 not based on vehicle...Made from first-rate materialsEnsures outstanding durability$1.80
- Walker®Graphoil Donut Exhaust Manifold Flange GasketHummer H3 3.7L 2008, Graphoil Donut Exhaust Manifold 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...Makes installation quick and easyOptimal OE-style fit and quality$17.02
- Fel-Pro®Exhaust Manifold Hardware KitHummer H3 5.3L 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$31.34
- AP Exhaust®Exhaust BracketHummer H3 3.7L 2008, Exhaust Bracket 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 or use but...Made from first-rate materialsEnsures outstanding durability$11.07
- ACDelco®Genuine GM Parts™ Stainless Steel Exhaust Pipe SealHummer H3 3.7L 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$12.45
- ACDelco®Genuine GM Parts™ Oxygen SensorHummer H3 5.3L 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...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$63.09 - $76.52
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MagnaFlow® - Heavy Metal Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterPosted by Alexander (Henderson, NV) / June 18, 20192006 Hummer H3
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