2004 Subaru WRX Exhaust Systems
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Invidia®G200™ Stainless Steel Cat-Back Exhaust System with Single Rear ExitSubaru WRX 2004, G200™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit by Invidia®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 3". Exhaust System Sound: Moderate. If...$874.30 - Borla®Stainless Steel Long Tube Exhaust HeaderSubaru WRX 2004, Stainless Steel Long Tube Exhaust Header by Borla®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.25". Color: Silver. Header Coating: Uncoated. Header Style: Long Tube. Borla Cat-back TM & Rear Section...Made to provide unequaled quality and reliabilityMade with the use of the latest technologies$927.99
- Invidia®Stainless Steel Exhaust ManifoldSubaru WRX STI 2.5L 2004, Stainless Steel Exhaust Manifold by Invidia®. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you. Carefully designed for maximum performance, is will more than...Made to boost the performance of your vehicleExpertly crafted from premium materials$1,192.10
- Flowmaster®dBX Series™ Stainless Steel Round Laminar Flow Gray Exhaust MufflerSubaru WRX 2004, dBX Series™ Stainless Steel Round Laminar Flow Gray Exhaust Muffler by Flowmaster®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 14". Muffler Overall Length: 20". Muffler Sound:...$225.95
- Davico®Universal Fit Catalytic ConverterSubaru WRX / WRX STI 2.0L 2004, Catalytic Converter by Davico®. Converter Configuration: Universal Fit. This Universal fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter....$123.60 - $798.58
- TruParts®Exhaust Front PipeSubaru WRX STI 2.5L with California Emission / Federal Emission 2004, Exhaust Front Pipe by TruParts®. Position: Front. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition....Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$106.78
- Walker®Exhaust Pipe Flange GasketSubaru WRX / WRX STI 2.0L 2004, 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$3.16 - $17.02
- Fel-Pro®Exhaust Manifold Gasket SetSubaru WRX / WRX STI 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$11.87
- Apex Auto®Exhaust Manifold Gasket SetSubaru WRX / WRX STI 2004, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.66
- Fel-Pro®Exhaust Pipe Flange GasketSubaru WRX 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 gaskets meet...Direct OEM replacement for a proper fitEnsures reliable sealing performance$5.58 - $19.36
- Mahle®Exhaust Pipe Flange GasketSubaru WRX / WRX STI 2.0L 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...High quality at an affordable priceExpertly made from premium materials$6.91 - $14.00
- Mahle®Exhaust Manifold Gasket SetSubaru WRX 2004, Exhaust Manifold Gasket Set 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$13.79
- BRExhaust®Exhaust Pipe Flange GasketSubaru WRX 2004, Exhaust Pipe Flange Gasket by BRExhaust®. BRExhaust has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quickly and easily. Choose BRExhaust, and...Constructed for a hassle-free exhaust repairEnsures a precise fit$6.02 - $17.14
- Ansa®Exhaust HangerSubaru WRX 2004, Exhaust Hanger by Ansa®. If you're in need of a durable and efficient replacement exhaust part, rely on this OE-quality product from Ansa that provides both perfect fit and superior functionality for years to come. It...Completely compatible with your OE-unitFactory design to ensure a perfect fit$3.37 - $5.59
- Ansa®Exhaust Pipe Flange GasketSubaru WRX 2004, Exhaust Pipe Flange Gasket by Ansa®. If you're in need of a durable and efficient replacement exhaust part, rely on this OE-quality product from Ansa that provides both perfect fit and superior functionality for years...Completely compatible with your OE-unitFactory design to ensure a perfect fit$2.30 - $11.66
- PERRIN Performance®Red Exhaust Pipe HangerSubaru WRX / WRX STI Base 2004, Red Exhaust Pipe Hanger by PERRIN Performance®. Sold Individually. Give your stock exhaust system some serious attitude with PERRIN Performance slash cut exhaust tips. PERRIN large, slash cut tips are...Adds an aggressive lookCorrosion-resistant stainless steel construction$12.75
- TurboXS®Stealthback 304 SS Exhaust Pipe KitSubaru WRX STI 2.5L 2004, Stealthback 304 SS Exhaust Pipe Kit by TurboXS®. Main Piping Diameter: 3". Designed specifically for each vehicle, Turbo XS Exhaust Systems are all 3", 304 Stainless Steel Steel and Titanium components are...Made to provide unequaled quality and reliabilityMade with the use of the latest technologies$728.10
- Nippon Reinz®Exhaust Manifold GasketSubaru WRX / WRX STI 2004, Exhaust Manifold Gasket by Nippon Reinz®. Is your car noisier these days? Can you smell exhaust fumes in the cabin? Exhaust system repairs should not be put off, both for safety and legal reasons, but before...OE quality partsDirect Fit$18.64
- Remflex®Graphite Exhaust Manifold GasketSubaru WRX / WRX STI 2.0L 2004, Graphite Exhaust Manifold Gasket by Remflex®. 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...Designed to crush 50%.This allows them to fill gaps in the flange surface up to 1/16"3,000 degrees F - far exceeding that of any vehicle's exhaust system temperature$14.39 - $25.59
- Dorman®Exhaust Manifold Stud and NutSubaru WRX / WRX STI 2004, Exhaust Manifold Stud and Nut 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...Direct replacement for a proper fitBuilt to Last$4.73 - $15.17
- Walker®Graphoil Donut Exhaust Manifold Flange GasketSubaru WRX / WRX STI 2.0L 2004, 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...Makes installation quick and easyOptimal OE-style fit and quality$17.02
- TruParts®Exhaust SpringSubaru WRX with California Emission / with Federal Emission 2004, Exhaust Spring by TruParts®. Location: Rear Converter to Front Muffler Assembly. Go with this high-quality product to restore your vehicle’s lost power and bring it...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$5.00
- Invidia®Stainless Steel Exhaust Flange AdapterSubaru WRX / WRX STI Base 2004, Stainless Steel Exhaust Flange Adapter by Invidia®. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you. Carefully designed for maximum performance, is...Made to boost the performance of your vehicleExpertly crafted from premium materials$49.00
- TurboXS®Cat-Back Adapter PipeSubaru WRX STI 2.5L 2004, Cat-Back Adapter Pipe by TurboXS®. Main Piping Diameter: 3". Stuck in the middle? Well Turbo XS has the answer to you exhaust woes. The TurboXS Cat Back Adapter allows you to use the Turbo XS 3 Bellmouth Design...Made to provide unequaled quality and reliabilityMade with the use of the latest technologies$134.10
- TruParts®Exhaust Manifold BoltSubaru WRX With Federal and California Emissions 2004, Exhaust Manifold Bolt by TruParts®. Position: Front. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$4.81
- Mahle®Exhaust Collector GasketSubaru WRX STI 2.5L 2004, Exhaust Collector 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$8.99
- Denso®Air Fuel Ratio SensorSubaru WRX 2004, Air Fuel Ratio Sensor by Denso®. Position: Upstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by...Designed to help reduce fuel consumption and harmful emissionsMade with the use of state-of-the-art sensor technologies$139.94 - $202.63
- TRQ®Downstream O2 Oxygen SensorSubaru WRX / WRX STI Base 2004, Downstream O2 Oxygen Sensor by TRQ®. TRQ oxygen sensors are manufactured to precise specifications using premium raw materials to optimize your vehicle’s emission system. Each sensor is...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$39.72$40.95Save $1.23 (3%)
- TRQ®Oxygen SensorSubaru WRX / WRX STI 2.0L 2004, Oxygen Sensor by TRQ®. Position: Upstream. Location: Bank 1 Sensor 1. If your oxygen sensor fails, replace it with this top-grade part developed to easily fix the problem. Built to fit and function...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$69.51$73.95Save $4.44 (6%)
- Denso®Oxygen SensorSubaru WRX 2004, Oxygen Sensor by Denso®. Position: Downstream. 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....High quality plastic and/or steel constructionDirect replacement for a proper fit every time$62.89
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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
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