2003 Subaru WRX Exhaust Systems
- Borla®S-Type™ Stainless Steel Cat-Back Exhaust System with Single Rear ExitSubaru WRX 2003, S-Type™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit by Borla®. The product is un-polished. Tip style may vary. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing...$887.99
- MagnaFlow®Heavy Metal Direct Fit Catalytic ConverterSubaru WRX / WRX STI 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Position: Rear. Without Air Tube. With Pre-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter:...$457.00
- Torxe™Stainless Steel Cat-Back Exhaust System with Single Rear ExitSubaru WRX / WRX STI 2003, Stainless Steel Cat-Back Exhaust System with Single Rear Exit by Torxe™. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 3". Exhaust System Sound: Aggressive /...$230.00
- Davico®Direct Fit Catalytic Converter and Pipe AssemblySubaru WRX 2003, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter. Once...$308.51 - $973.79
- BRExhaust®Center Exhaust Resonator and Pipe AssemblySubaru WRX / WRX STI 2003, Center Exhaust Resonator and Pipe 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...Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration$172.19
- Davico®Direct Fit Catalytic ConverterSubaru WRX Base 2003, Catalytic Converter by Davico®. Converter Configuration: Direct Fit. Position: Front Rearward. Location: Post Turbo. Without O2 Sensor Port. Catalytic Converter Overall Length: 23.5". This direct-fit catalytic...$433.89
- TruParts®Exhaust Pipe Flange GasketSubaru WRX Base with California Emission / Federal Emission 2003, Exhaust Pipe Flange Gasket by TruParts®. 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$2.75 - $8.20
- Walker®Replacement Exhaust KitSubaru WRX Base 2003, Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed with precision...Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound$129.71 - $141.93
- MagnaFlow®Heavy Metal Universal Fit Catalytic ConverterSubaru WRX Base 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". If your car needs a...$172.00 - $178.00
- MagnaFlow®OBDII Universal Fit Oval Body Catalytic ConverterSubaru WRX / WRX STI with LEV Standard / with LEV1 Standard 2003, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Catalytic Inlet Diameter: 2"....$335.00 - $517.00
- MagnaFlow®OEM Grade Universal Fit Catalytic ConverterSubaru WRX Base 2003, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". If your car needs a...$178.00 - $194.00
- MagnaFlow®OBDII Direct Fit Catalytic ConverterSubaru WRX / WRX STI with LEV Standard / with LEV1 Standard 2003, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". If your...$688.00 - $1,064.00
- MagnaFlow®OEM Grade Direct Fit Catalytic ConverterSubaru WRX / WRX STI 2003, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Position: Rear. Without Air Tube. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". Catalytic Converter Overall...$479.00
- Invidia®G200™ Stainless Steel Cat-Back Exhaust System with Single Rear ExitSubaru WRX Base 2003, 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....$874.30
- Dorman®Exhaust Manifold Hardware KitSubaru WRX / WRX STI 2003, 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...Direct replacement for a proper fitBuilt to Last$14.90
- Borla®Touring™ Stainless Steel Cat-Back Exhaust System with Dual Rear ExitSubaru WRX Base 2003, Touring™ Stainless Steel Cat-Back Exhaust System with Dual Rear Exit by Borla®. The product is un-polished. Tip style may vary. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing...$1,157.99
- Invidia®N1™ Stainless Steel Cat-Back Exhaust System with Single Rear ExitSubaru WRX Base 2003, N1™ 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....$695.10 - $793.80
- AP Exhaust®Universal Fit Catalytic ConverterSubaru WRX / WRX STI Engine Family # 3FJXV02.0LGL with California Emission, LEV Standard / LEV1 Standard 2003, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Position: Center. With Two O2 Fittings. Catalytic...$319.96
- TruParts®Center Exhaust Muffler AssemblySubaru WRX Base 2003, Center Exhaust Muffler Assembly by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$92.88
- Invidia®Q300™ Stainless Steel Cat-Back Exhaust System with Single Rear ExitSubaru WRX Base 2003, Q300™ 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....$833.00
- Flowmaster®40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust MufflerSubaru WRX Base 2003, 40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 13". Muffler Overall Length:...$133.95
- TruParts®Exhaust System HangerSubaru WRX Base with California Emission / Federal Emission 2003, Exhaust System Hanger by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$3.44 - $4.82
- Walker®Ultra™ Universal Fit Small Oval Body Catalytic ConverterSubaru WRX Base 2003, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Small Oval. With 1 Inlet. Without Air Tube. The Right converter, the Right choice. 5-year / 50,000...$129.71 - $141.93
- Davico®Universal Fit Catalytic ConverterSubaru WRX / WRX STI 2003, 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. Once...$122.58 - $798.58
- Flowmaster®40 Series Delta Force™ Aluminized Steel Oval Black Exhaust MufflerSubaru WRX Base 2003, 40 Series Delta Force™ Aluminized Steel Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 13". Muffler Overall Length:...$99.95
- Flowmaster®Super 44 Series Delta Flow™ Oval Black Exhaust MufflerSubaru WRX Base 2003, Super 44 Series Delta Flow™ Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 13". Muffler Overall Length: 19"....$109.95 - $126.95
- BRExhaust®Replacement Exhaust KitSubaru WRX / WRX STI 2003, 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$172.19 - $344.40
- Invidia®Full Titanium™ Racing Cat-Back Exhaust System with Single Rear ExitSubaru WRX / WRX STI Base 2003, Full Titanium™ Racing Cat-Back Exhaust System with Single Rear Exit by Invidia®. Exhaust System Type: Cat-Back. Main Tubing Diameter: 3.15". Exhaust System Sound: Aggressive / Loud. Bended forming,...$1,711.50
- Torque Solution®Exhaust Mount KitSubaru WRX / WRX STI Base 2003, Exhaust Mount Kit by Torque Solution®. This superior Torque Solution product is just for you. Carefully designed for maximum performance, it will more than just meet your needs and expectations. This...Eliminates Exhaust MovementStreet and track torture tested$40.09
- Flowmaster®40 Series 409 SS Oval Black Exhaust MufflerSubaru WRX Base 2003, 40 Series 409 SS Oval Black Exhaust Muffler by Flowmaster®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 13". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud....$119.95
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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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