2004 Chevy Trailblazer Exhaust Systems
Select Your Submodel
- Dorman®Exhaust Manifold Hardware KitChevy Trailblazer 2004, Exhaust Manifold Hardware Kit by Dorman®. Dorman manifold bolt and spring kits are just what you need to secure the front flange. Dorman offers products like fasteners and solutions to keep your vehicle running...Direct replacement for a proper fitBuilt to Last$9.06 - $14.90
- AERO Exhaust®Turbine Series Round Performance Exhaust MufflerChevy Trailblazer 2004, Turbine Series Round Performance Exhaust Muffler by AERO Exhaust®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 14". Muffler Overall Length: 20". Muffler Sound: Aggressive /...$149.99
- AP Exhaust®Replacement Exhaust KitChevy Trailblazer 2004, Replacement Exhaust Kit 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...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$30.15 - $306.95
- CATCO®Direct Fit Catalytic ConverterChevy Trailblazer LS / LT / North Face with California Emission / Federal Emission 2004, Catalytic Converter by CATCO®. Converter Configuration: Direct Fit. Designed and manufactured with innovative fabrication methods, high-tech...$344.52
- CATCO®OBDII Universal Fit Round Body Catalytic ConverterChevy Trailblazer with California Emission / with Federal Emission 2004, OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. With 1 Passenger Side O2...$173.95
- Davico®Exhaust ManifoldChevy Trailblazer / Trailblazer EXT 4.2L 2004, Exhaust Manifold by Davico®. Position: Front. This product by Davico will be a great solution to replace your failed or damaged exhaust manifold. Once your stock cat fails to perform its...Helps your vehicle emit harmless gasesDirect OEM replacement$111.17
- SKP®Exhaust ManifoldChevy Trailblazer 2004, 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$80.03 - $111.42
- BRExhaust®Replacement Exhaust KitChevy Trailblazer 2004, Replacement Exhaust Kit by BRExhaust®. Get confidence with this high-standard OE quality purchase which is perfect for those who want to perform a long-lasting exhaust system repair. Made from top-notch...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$171.97 - $270.21
- ACDelco®Genuine GM Parts™ Exhaust ManifoldChevy Trailblazer 2004, Genuine GM Parts™ Exhaust Manifold 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$154.86 - $231.77Save: up to 18%$127.13 - $197.01
- Davico®Front Exhaust Muffler AssemblyChevy Trailblazer 2004, 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®Center Exhaust MufflerChevy Trailblazer 2004, Center Exhaust Muffler 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$171.11
- JBA®Stainless Steel Cat-Back Exhaust System with Single Rear ExitChevy Trailblazer 2004, Stainless Steel Cat-Back Exhaust System with Single Rear Exit by JBA®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 3". Exhaust System Sound: Aggressive / Loud....$546.45
- AP Exhaust®608 Series Universal Fit Round Body Catalytic ConverterChevy Trailblazer 2004, 608 Series Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. With 1 Passenger Side O2 Sensor Port. Catalytic Inlet Diameter:...$154.25
- Walker®Ultra™ Universal Fit Round Body Catalytic ConverterChevy Trailblazer 2004, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length:...$155.88
- CATCO®Select Plus Tech Series OBDII Universal Fit Round Body Catalytic ConverterChevy Trailblazer with California Emission / with Federal Emission 2004, Select Plus Tech Series OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube....$644.78
- Eastern Catalytic®ECO II Direct Fit Catalytic Converter and Pipe AssemblyChevy Trailblazer 2004, ECO II Catalytic Converter and Pipe Assembly by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. With 1 O2 Sensor Port. If you need to replace your failed or damaged catalytic...$302.15 - $306.95
- Eastern Catalytic®ECO III Universal Fit Oval Body Catalytic ConverterChevy Trailblazer LS / LT 2004, ECO III Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic...$165.47
- DEC®Standard Direct Fit Catalytic Converter and Pipe AssemblyChevy Trailblazer EXT 5.3L 2004, Standard Catalytic Converter and Pipe Assembly by DEC®. Converter Configuration: Direct Fit. Pick out a catalytic converter by DEC and get your emissions back into check without worrying about feature...$969.69
- Stage 8®Steel Nickel plated Header Locking Bolt KitChevy Trailblazer EXT 5.3L with Chevy Big Block Engine 2004, 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...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$75.82
- SKP®Exhaust Manifold Hardware KitChevy Trailblazer / Trailblazer EXT 4.2L 2004, 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...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
- Patriot Exhaust®Sprint Style Exhaust Header Weld-Up KitChevy Trailblazer 2004, Sprint Style Exhaust Header Weld-Up Kit by Patriot Exhaust®. Collector Outlet Diameter: 3". This superior Patriot Exhaust product is just for you. Carefully designed for maximum performance, is will more than...Expertly crafted from premium materialsQuality design and workmanship$243.08 - $253.66
- Patriot Exhaust®Steel Hi-Temp Black Coated Tight Tuck Street Rod Exhaust HeadersChevy Trailblazer 2004, Steel Hi-Temp Black Coated Tight Tuck Street Rod Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 2.5". Color: Black. Header Coating: Ceramic. This superior Patriot...Expertly crafted from premium materialsQuality design and workmanship$434.38
- Walker®High Temperature Graphite with Wire Mesh Core Donut Exhaust Pipe Flange GasketChevy Trailblazer 2004, High Temperature Graphite with Wire Mesh Core Donut Exhaust Pipe Flange Gasket by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with...Makes installation quick and easyOptimal OE-style fit and quality$10.84
- Dorman®Exhaust Flange Stud and Nut KitChevy Trailblazer / Trailblazer EXT 2004, 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...Direct replacement for a proper fit every timeThe finest quality at a great price$10.08 - $14.95
- Fel-Pro®Exhaust Pipe Flange GasketChevy Trailblazer 2004, 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$5.23 - $8.14
- Fel-Pro®Exhaust Manifold Gasket SetChevy Trailblazer 2004, 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...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$12.01 - $14.05
- ACDelco®Genuine GM Parts™ Exhaust Manifold GasketChevy Trailblazer EXT 5.3L 2004, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$23.18Save: $3.47 (15%)$19.71
- Elring®Exhaust Manifold GasketChevy Trailblazer EXT 5.3L 2004, 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$19.66
- Mahle®Exhaust Pipe Flange GasketChevy Trailblazer 2004, 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...High quality at an affordable priceExpertly made from premium materials$5.46 - $10.09
- AP Exhaust®Exhaust Intermediate PipeChevy Trailblazer 2004, 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...Aluminized pipes are constructed from heavy gauge steelPrecision engineered fit for easy installation$30.15
Shop By Service Type
Popular Products
2004 Chevy Trailblazer Exhaust Reviews
3 reviews
04 Chevy Trailblazer Full Exhaust
Walker® 55272 - Stainless Steel Oval Bare Resonator AssemblyPosted by Shannon (Johnstown, PA) / January 18, 20182004 Chevy Trailblazer
2004 Chevy Trailblazer Models
Popular Searches