2004 Subaru WRX Exhaust Systems

Subaru WRX Exhaust - 2004
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2.0L
2.5L
  • Borla® - Touring™ Stainless Steel Cat-Back Exhaust System with Dual Rear Exit
    Borla®Touring™ Stainless Steel Cat-Back Exhaust System with Dual Rear Exit
    0
    # 1119818389
    Subaru WRX Base 2004, 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
  • AP Exhaust® - Direct Fit Catalytic Converter and Pipe Assembly
    AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 80149919
    Subaru WRX STI 2.5L 2004, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique...
    $411.24 - $412.51
  • Borla® - S-Type™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    Borla®S-Type™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    0
    # 1119814724
    Subaru WRX 2004, 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 Converter
    MagnaFlow®Heavy Metal Direct Fit Catalytic Converter
    0
    # 1728500726
    Subaru WRX STI 2.5L 2004, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". If your car needs replacement, install one...
    $457.00 - $911.00
  • Torxe™ - Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    Torxe™Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    0
    # mpn4486046844
    Subaru WRX / WRX STI 2004, 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 Assembly
    Davico®Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 198284242
    Subaru WRX 2004, 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...
    $302.81 - $973.79
  • BRExhaust® - Center Exhaust Resonator and Pipe Assembly
    BRExhaust®Center Exhaust Resonator and Pipe Assembly
    0
    # mpn1569138321
    Subaru WRX / WRX STI 2004, 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 Converter
    Davico®Direct Fit Catalytic Converter
    0
    # 842147628
    Subaru WRX 2004, Catalytic Converter by Davico®. Converter Configuration: Direct Fit. Without O2 Sensor Port. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter....
    $433.89 - $550.81
  • TruParts® - Exhaust Muffler
    TruParts®Exhaust Muffler
    0
    # 4001575491
    Subaru WRX 2004, Exhaust Muffler 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 rigorous industry...
    Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition
    $67.21 - $116.41
  • MagnaFlow® - Heavy Metal Universal Fit Catalytic Converter
    MagnaFlow®Heavy Metal Universal Fit Catalytic Converter
    0
    # 1728534729
    Subaru WRX 2004, 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 new...
    $172.00 - $178.00
  • MagnaFlow® - OBDII Universal Fit Oval Body Catalytic Converter
    MagnaFlow®OBDII Universal Fit Oval Body Catalytic Converter
    0
    # 1728528836
    Subaru WRX / WRX STI 2.0L with LEV Standard / LEV1 Standard 2004, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Catalytic Inlet Diameter: 2"....
    $327.00 - $517.00
  • MagnaFlow® - OEM Grade Universal Fit Catalytic Converter
    MagnaFlow®OEM Grade Universal Fit Catalytic Converter
    0
    # 1728549908
    Subaru WRX 2004, 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 new...
    $178.00 - $194.00
  • Invidia® - G200™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    Invidia®G200™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    0
    # 1119814718
    Subaru 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
  • Walker® - Replacement Exhaust Kit
    Walker®Replacement Exhaust Kit
    0
    # 114818237
    Subaru WRX 2004, Replacement Exhaust Kit by Walker®. Without O2 Sensor Port. Without Air Tube. 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...
    Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound
    $155.49
  • Dorman® - Exhaust Manifold Hardware Kit
    Dorman®Exhaust Manifold Hardware Kit
    0
    # mpn4987090385
    Subaru WRX / WRX STI 2.0L 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...
    Direct replacement for a proper fitBuilt to Last
    $14.24
  • MagnaFlow® - OEM Grade Direct Fit Catalytic Converter
    MagnaFlow®OEM Grade Direct Fit Catalytic Converter
    0
    # 3803961046
    Subaru WRX STI 2.5L 2004, 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® - N1™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    Invidia®N1™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    0
    # 1119779660
    Subaru WRX 2004, 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. For a...
    $695.10 - $793.80
  • AP Exhaust® - Universal Fit Catalytic Converter
    AP Exhaust®Universal Fit Catalytic Converter
    0
    # 2269639233
    Subaru WRX / WRX STI 2.0L Engine Family # 4FJXV02.5PGT with California Emission, LEV Standard / LEV1 Standard 2004, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. With Two O2 Fittings. Catalytic Inlet...
    $319.96
  • TruParts® - Exhaust Pipe Flange Gasket
    TruParts®Exhaust Pipe Flange Gasket
    0
    # 3943887548
    Subaru WRX with California Emission / with Federal Emission 2004, 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
  • AP Exhaust® - Welded Aluminized Steel Exhaust Muffler and Pipe Assembly
    AP Exhaust®Welded Aluminized Steel Exhaust Muffler and Pipe Assembly
    0
    # mpn474122115
    Subaru WRX STI 2.5L 2004, Welded Aluminized Steel Exhaust Muffler and Pipe Assembly 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...
    Aluminized components for longer lifeOriginal equipment appearance and performance
    $175.74
  • AP Exhaust® - Replacement Exhaust Kit
    AP Exhaust®Replacement Exhaust Kit
    0
    # 165561459
    Subaru WRX 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 or use...
    Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
    $99.15 - $412.51
  • BRExhaust® - Complete Exhaust Kit
    BRExhaust®Complete Exhaust Kit
    0
    # 4733077916
    Subaru WRX 2004, Complete Exhaust Kit by BRExhaust®. Bolt-on installation. May require basic automotive knowledge for proper installation and professional installation is always recommended. Get confidence with this high-standard OE...
    Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
    $448.00 - $637.00
  • Invidia® - Q300™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    Invidia®Q300™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    0
    # 1119842572
    Subaru WRX 2004, 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. The...
    $833.00
  • Davico® - Universal Fit Catalytic Converter
    Davico®Universal Fit Catalytic Converter
    0
    # 5497417966
    Subaru 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....
    $122.58 - $798.58
  • BRExhaust® - Replacement Exhaust Kit
    BRExhaust®Replacement Exhaust Kit
    0
    # 551106263
    Subaru WRX 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 materials, this...
    Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
    $129.44 - $344.40
  • Flowmaster® - 40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler
    Flowmaster®40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler
    0
    # 4398061105
    Subaru WRX 2004, 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: 19"....
    $133.95
  • Flowmaster® - 40 Series Delta Force™ Aluminized Steel Oval Black Exhaust Muffler
    Flowmaster®40 Series Delta Force™ Aluminized Steel Oval Black Exhaust Muffler
    3
    # 4398040102
    Subaru WRX 2004, 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: 19"....
    $99.95
  • TruParts® - Exhaust System Hanger
    TruParts®Exhaust System Hanger
    0
    # 3943921511
    Subaru WRX with California Emission / with Federal Emission 2004, 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 Converter
    Walker®Ultra™ Universal Fit Small Oval Body Catalytic Converter
    0
    # 1728605903
    Subaru WRX 2004, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Small Oval. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Catalytic Converter...
    $155.49
  • Torque Solution® - Exhaust Mount Kit
    Torque Solution®Exhaust Mount Kit
    0
    # mpn458193544
    Subaru WRX / WRX STI Base 2004, 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
    $38.71




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2004 Subaru WRX Exhaust Reviews

2 reviews
Non-returnable. You own it, even if it doesn't fit.
Posted by Zachary (Ontario, NY) / March 09, 20212006 Dodge Charger
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