2005 Subaru WRX Exhaust Parts

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    • (0 reviews)
      # 82182450
      Subaru WRX STI 2.5L 2005, Racing Exhaust Manifold by Invidia®. Piping Diameter: 1.65" (42 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you....
      Made to boost the performance of your vehicleExpertly crafted from premium materials
      $927.50
    • (0 reviews)
      # 231140189
      Subaru WRX / WRX STI 2005, EL 4-1 Performance Holy Header by Killer B Motorsport®.
      High quality at an affordable priceExpertly made from premium materials
      $1,249.00 - $1,905.00
    • (0 reviews)
      # 84938475
      Subaru WRX / WRX STI 2005, Equal Length Header by PERRIN Performance®.
      $972.00 - $981.00
    • (0 reviews)
      # 231012534
      Subaru WRX STI Except US Models with GDB Chassis 2.0L 2005, 304 SS Turbo Exhaust Manifold by HKS®. Size: 42.7 mm. Material: 304 SS. You can have the great performance and great muffler sound of the isometric layout by changing...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $819.16
    • (0 reviews)
      # 98375713
      Subaru WRX 2.0L 2005, Heavy Metal Catalytic Converter by MagnaFlow®. Catalytic Series: Heavy Metal. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material: Ceramic....
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $100.27 - $105.95
    • (0 reviews)
      # 98375718
      Subaru WRX 2.0L 2005, OEM Grade Catalytic Converter by MagnaFlow®. Catalytic Series: OEM Grade. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material: Ceramic....
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $119.49 - $122.43
    • (0 reviews)
      # 98137064
      Subaru WRX 2005, OEM Grade Catalytic Converter by MagnaFlow®. Catalytic Series: OEM Grade. Converter Configuration: Direct Fit. Location: Rear. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material:...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $398.76
    • (0 reviews)
      # 98137069
      Subaru WRX 2005, Standard Catalytic Converter by MagnaFlow®. Catalytic Series: Standard. Converter Configuration: Direct Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material: Ceramic. Catalytic...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $320.31 - $485.43
    • (0 reviews)
      # 98828804
      Subaru WRX 2005, Downpipe by Injen®.
      $374.21 - $544.74
    • (0 reviews)
      # 15848165
      Subaru WRX STI 2005, Stainless Steel Uppipe by Agency Power®. When adding an Agency Power Racing Downpipe to your turbo car, you will gain more horsepower and overall performance. The downpipe allows for better flow of the turbine...
      Gives your vehicle a serious performance boostPrecision engineered for your vehicle
      $170.00 - $300.00
    • (0 reviews)
      # 207278713
      Subaru WRX / WRX STI 2005, Racing Downpipe by Spec-D®. Includes: Downpip Exhaust, O2 Sensor Insertion, Hardware, Bolts, Screw and Gasket. Increase up to 10-15 horsepower. Make whatever you drive run and sound like a...
      Dramatically improved exhaust flow compared to restrictive stock systemImproved engine breathing enables increased power output for better performance
      $112.14
    • (0 reviews)
      # 93466864
      Subaru WRX 2005, Flex-Joint Stainless Steel Uppipe by AVO®.
      $230.00
    • (0 reviews)
      # 81935433
      Subaru WRX 2005, Bellmouth Catless Down-Pipe by Invidia®. Piping Diameter: 2.99" (76 mm). Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you. Carefully designed for maximum...
      Made to boost the performance of your vehicleExpertly crafted from premium materials
      $278.60 - $294.00
    • (0 reviews)
      # 81935436
      Subaru WRX 2005, Divorced Wastegate Down-Pipe by Invidia®. Piping Diameter: 2.99" (76 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you. Carefully...
      Made to boost the performance of your vehicleExpertly crafted from premium materials
      $308.70 - $540.40
    • (0 reviews)
      # 81935057
      Subaru WRX / WRX STI 2.5L 2005, Up-Pipe by Invidia®. Piping Diameter: 1.97" (50 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you. Carefully...
      Made to boost the performance of your vehicleExpertly crafted from premium materials
      $156.10
    • (0 reviews)
      # 75117068
      Subaru WRX 2005, Rotated Turbo Downpipe by PERRIN Performance®. Designed utilizing the latest technology, this product by PERRIN 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
      $585.00
    • (0 reviews)
      # 76264419
      Subaru WRX 2005, Rotated Turbo Downpipe and Up-Pipe Kit by PERRIN Performance®. Designed utilizing the latest technology, this product by PERRIN features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $918.00
    • (0 reviews)
      # 75117074
      Subaru WRX 2005, Rotated Turbo Up-Pipe by PERRIN Performance®. Designed utilizing the latest technology, this product by PERRIN 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
      $342.00
    • (0 reviews)
      # 82571317
      Subaru WRX 2005, Stainless Steel Up-Pipe by PERRIN Performance®. PERRIN has been known since inception for the quality of Up-Pipe. The Up-Pipe was the first product Perrin ever released and has been a leader in this market ever...
      CNC mandrel bent and precision welded stainless steel tubingSnugly fits the OEM, Aftermarket exhaust manifold outlet and turbo inlet
      $227.70 - $236.70
    • (0 reviews)
      # 206720803
      Subaru WRX / WRX STI 2005, Downpipe by Tanabe®. Pipe Diameter: 80mm. Upgrading the Turbine Tube, also known as the downpipe will have the greatest impact on turbocharged vehicles. Turbo efficiency, power, and response if greatly...
      Designed to boost your vehicle’s performanceEngineered to excel in quality and durability
      $370.50
    • (0 reviews)
      # 97200620
      Subaru WRX / WRX STI 2005, Stainless Steel Off-Road Downpipe by HKS®. Size: 3". Reduction of secondary exhaust gas back pressure will improve response of turbocharger. EJ engines' common problem of knocking due to high exhaust gas...
      Provides the passageway for exhaust gas which originates at the cylinder head and exits at the tail pipeMade from premium quality materials
      $132.16 - $329.57
    • (0 reviews)
      # 70193932
      Subaru WRX / WRX STI 2005, Stainless Steel Up-Pipe by HKS®. Polished Stainless Steel. Size: 45 mm. This product is made from materials of the highest possible quality to ensure exceptional durability to withstand the most severe...
      Provides the passageway for exhaust gas which originates at the cylinder head and exits at the tail pipeMade from premium quality materials
      $165.20
    • (0 reviews)
      # 84938480
      Subaru WRX 2005, 15mm Polyurethane Exhaust Hangers by PERRIN Performance®. When new, OEM rubber exhaust hangers are fine for the stock exhaust system. But they simply don't hold up or perform well in performance applications. Over...
      Help keep your exhaust system securely placedMade from polyurethane that is resistant to high and low temperatures
      $11.03
    • (0 reviews)
      # 231012414
      Subaru WRX / WRX STI 2005, MLS Exhaust Header Gasket by Cometic Gasket®. Thickness: 0.030".
      Made of High Quality MaterialsBuilt to Last
      $33.03
    • (0 reviews)
      # 116543168
      Subaru WRX 2005, Exhaust Manifold Gasket Set by Magnum Gasket®. You'd better be ready to take the heat if you're going to seal an exhaust manifold, where temperatures can often exceed 1,000°F. You can count on Magnum to offer the...
      Made of High Quality MaterialsThe best combination of steel layers and high-temp gasket materials
      $8.96
    • (0 reviews)
      # 99035798
      Subaru WRX / WRX STI 2005, Turbo Stud Set by Killer B Motorsport®,5 Pieces.
      High quality at an affordable priceExpertly made from premium materials
      $30.00
    • (0 reviews)
      # 78253589
      Subaru WRX 2005, N1 Style™ 304 SS Cat-Back Exhaust System with Driver Side Rear Exit by Spec-D®. Exhaust Pipe Material: 304 SS. Exit Location: Driver Side Rear Exit. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Muffler Inlet...
      Made of high quality T-304 stainless steelMaximum performance which increases up to 15 horsepower
      $151.30 - $160.20
    • (0 reviews)
      # 252880323
      Universal Ultra™ Catalytic Converter by Walker®. Catalytic Series: Ultra™. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material: Ceramic. Catalytic Converter...
      High precious metal load and high technology washcoat for premium performanceStainless steel body and aluminized body and pipe heat shields for durability
      $113.18 - $119.90
    • (0 reviews)
      # 252880373
      Universal Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material: Ceramic. Connection Type: Pipe. With 1 Inlet. This part features...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $62.09 - $111.68
    • (0 reviews)
      # 174563966
      Universal Catalytic Converter by Bosal®. Converter Configuration: Universal Fit. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading supplier to vehicle manufacturers and...
      Constructed to meet your vehicle’s specific emissions requirementsRadial flow concept allows for an even distribution of the gas flow in the converter for the optimal conversion of harmful gases
      $66.18 - $122.40
    • (0 reviews)
      # 182090567
      Universal Catalytic Converter by Bosal®. Converter Configuration: Universal Fit. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading supplier to vehicle manufacturers and...
      Constructed to meet your vehicle’s specific emissions requirementsRadial flow concept allows for an even distribution of the gas flow in the converter for the optimal conversion of harmful gases
      $53.39 - $112.81
    • (1 review)
      # 139379692
      Universal Bullet Cat™ ECO III Catalytic Converter by Eastern®. Catalytic Series: Bullet Cat™ ECO III. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Ceramic. Catalytic Converter Body Shape:...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $82.05 - $100.28
    • (1 review)
      # 252879985
      Universal Bullet Cat™ ECO II Catalytic Converter by Eastern®. Catalytic Series: Bullet Cat™ ECO II. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Ceramic. Catalytic Converter Body Shape: Round....
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $66.16 - $80.86
    • (0 reviews)
      # 139379691
      Universal ECO GM Catalytic Converter by Eastern®. Catalytic Series: ECO GM. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Ceramic. Catalytic Converter Body Shape: Large Round. Catalytic Converter...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $83.88 - $88.78
    • (0 reviews)
      # mpn1233537
      Universal ECO III Stuffed Tube Catalytic Converter with EndCap by Eastern®. Catalytic Series: ECO III. Catalytic Style: Stuffed Tube. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Ceramic....
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $81.01
    • (0 reviews)
      # 139371692
      Universal QuieCat™ ECO III Resonated Catalytic Converter by Eastern®. Catalytic Series: QuieCat™ ECO III. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Ceramic. Catalytic Converter Body Shape:...
      Baffled tube reduces sound levels by 35% without losing horsepowerHigh flow design retains maximum engine output and maximizes catalytic efficiency
      $105.58 - $109.69
    • (0 reviews)
      # 252880187
      Universal QuieCat™ ECO II Resonated Catalytic Converter by Eastern®. Catalytic Series: QuieCat™ ECO II. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Ceramic. Catalytic Converter Body Shape:...
      Baffled tube reduces sound levels by 35% without losing horsepowerHigh flow design retains maximum engine output and maximizes catalytic efficiency
      $85.15 - $88.45
    • (0 reviews)
      # 252880193
      Universal QuieCat™ Standard Resonated Catalytic Converter by Eastern®. Catalytic Series: QuieCat™ Standard. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Ceramic. Catalytic Converter Body...
      Baffled tube reduces sound levels by 35% without losing horsepowerHigh flow design retains maximum engine output and maximizes catalytic efficiency
      $61.60 - $64.87
    • (0 reviews)
      # 252880236
      Universal Standard Stuffed Tube Catalytic Converter with EndCap by Eastern®. Catalytic Series: Standard. Catalytic Style: Stuffed Tube. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Ceramic....
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $49.63 - $50.60
    • (0 reviews)
      # 139371691
      Universal Catalytic Converter by Eastern®. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Ceramic. Catalytic Converter Body Shape: Large Oval. Keep your exhaust emissions within specifications and...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $70.86 - $143.46
    • (0 reviews)
      # 252880088
      Universal Catalytic Converter by Eastern®. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Ceramic. Catalytic Converter Body Shape: Large Round. Catalytic Converter Overall Length: 16". With 1 O2...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $69.40 - $89.96
    • (0 reviews)
      # 139371686
      Universal Catalytic Converter by Eastern®. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Ceramic. Catalytic Converter Body Shape: Oval. Keep your exhaust emissions within specifications and your...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $45.48 - $108.03
    • (0 reviews)
      # 139371684
      Universal Catalytic Converter by Eastern®. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Ceramic. Catalytic Converter Body Shape: Round. Keep your exhaust emissions within specifications and your...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $42.50 - $89.96
    • (0 reviews)
      # 252888782
      Universal Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Three-Way No / Air OBDII By Design US-EPA Compliant catalytic converters are efficient at the oxidation of HC’s and CO, and very efficient at...
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $48.90 - $321.23
    • (0 reviews)
      # 142788929
      Universal 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 your stock cat...
      Helps your vehicle emit harmless gasesDirect OEM replacement
      $72.17 - $199.50
    • (0 reviews)
      # 138496579
      Universal Mega Flow™ Stainless Steel Round Exhaust Muffler by Walker®. Muffler Series: Mega Flow™. Muffler Body Material: Stainless Steel. Muffler Body Shape: Round. Muffler Body Length: 44". Muffler Overall Length: 51"....
      Specifically Engineered for Class 7 and 8 vehiclesA bolt-on Solution for Excessive Engine Brake Noise
      $115.36 - $146.46
    • (1 review)
      # 258672782
      Universal Oval Installer Turbo Exhaust Muffler by Walker®. Muffler Body Shape: Oval. Muffler Type: Combination. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. Mega-Flow® mufflers combine Walker® quality and engineering with...
      Specifically Engineered for Class 7 and 8 vehiclesA bolt-on Solution for Excessive Engine Brake Noise
      $28.86 - $28.91
    • (2 reviews)
      # 268617712
      Universal Pro-Fit Economy Stainless Steel Exhaust Muffler by Walker®. Muffler Series: Pro-Fit Economy. Muffler Body Material: Stainless Steel. Muffler Type: Combination. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. This...
      Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
      $25.00 - $25.98
    • (0 reviews)
      # 258688464
      Universal Tru-Fit Stainless Steel Exhaust Muffler by Walker®. Muffler Series: Tru-Fit. Muffler Body Material: Stainless Steel. Muffler Type: Combination. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. The Tru-Fit Universal...
      Economical performance and acousticsUniversal fit allows for greater installation flexibility
      $32.14 - $33.80
    • (1 review)
      # 258681269
      Universal Silverline™ Exhaust Muffler by Ansa®. Muffler Series: Silverline™. Muffler Inlet Diameter: 4". Muffler Outlet Diameter: 4". Muffler Body Length: 30". Muffler Sound: Deep Tone. Muffler Configuration: Center - Center....
      Provides maximum torque and powerReduces exhaust gas temperatures and improves gas mileage
      $131.70 - $175.30
    • (0 reviews)
      # 262130278
      Universal SuperGear™ Sport Series Polished Stainless Steel Exhaust Tip by Superior Automotive®. Tip Finish: Polished. Tip Material: Stainless Steel. Tip Type: Single-Wall. Resonated: No. Original Equipment Style, Heavy Gauge...
      Manufactured to change the way you rideInnovative design and impeccable quality
      $17.89 - $107.83
    • (0 reviews)
      # 148103978
      Universal Heavy Duty Galvanized Round Flex Connector by Walker®. Overall Length: 48". Body Shape: Round. Finish: Galvanized. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you...
      Makes installation quick and easyOptimal OE-style fit and quality
      $27.89 - $32.85
    • (0 reviews)
      # 148103981
      Universal Flex Connector 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. When you choose Walker...
      Makes installation quick and easyOptimal OE-style fit and quality
      $15.53 - $22.47
    • (1 review)
      # 148103979
      Universal Aluminized Pipe Elbow by Walker®. CARB Compliant: No. Connection Type: Pipe. Finish: Aluminized. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one...
      Designed to directly replace the factory partConstructed with OEM type connections
      $7.43 - $18.24
    • (0 reviews)
      # 148103987
      Universal Heavy Duty Pre-Cut Flex Tube by Walker®. Connection Type: Pipe. Walker® offers a compltete line-up of exhaust products for todays medium-duty, heavy-duty and comercials vehicles. With their extensive selection of...
      Makes installation quick and easyOptimal OE-style fit and quality
      $12.42 - $17.89
    • (0 reviews)
      # 148103988
      Universal Flex Pipe Kit by Walker®. Walker® offers a compltete line-up of exhaust products for todays medium-duty, heavy-duty and comercials vehicles. With their extensive selection of accessories and hardware for the exhaust...
      Makes installation quick and easyOptimal OE-style fit and quality
      $8.24 - $9.61
    • (0 reviews)
      # 174547984
      Universal Double-Braided Flex Pipes by Bosal®. This pipe is engineered to meet OE specs to ensure precise, factory-like fit, performance, and reliability. This part features a direct fit design allowing for ease of installation....
      Stainless or aluminized steel construction for durabilityPrecision-manufactured for easy fitment
      $14.66 - $36.61
    • (1 review)
      # 172044646
      Universal Cowbell by Eastern®. If you need a quality Cowbell connector because your factory part is damaged or rusted, Eastern Catalytic has the part you need. Constructed from OE spec materials, this product perfectly does the job...
      Made of solid materialsOffered in the widest range of configurations
      $4.30 - $12.31
    • (0 reviews)
      # mpn1251476
      Universal Double Bellow Flex Joint by Eastern®. The product is perfect for absorbing vibration and movement in the exhaust system. Made of braided stainless steel, the flex pipe is also a shield from road debris that could get...
      Ensures leak-free connectionsDecreases engine noise and vibration
      $64.49
    • (5 reviews)
      # 139371707
      Universal Double Braided Flex Joint by Eastern®. The product is perfect for absorbing vibration and movement in the exhaust system. Made of braided stainless steel, the flex pipe is also a shield from road debris that could get...
      Ensures leak-free connectionsDecreases engine noise and vibration
      $8.47 - $40.16




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