2001 Subaru WRX Exhaust Parts

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    • (0 reviews)
      # mpn469959609
      Subaru WRX STI Chassis # GH-GDB(A/B) Exclude US Built 2001, Super Turbo Muffler Catalytic Converter by HKS®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Catalytic Inlet Diameter: 3". Catalytic Outlet Diameter:...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,213.23
    • (0 reviews)
      # mpn1979424
      Subaru WRX 2001, N-II™ 304 SS Cat-Back Exhaust System by ARK Performance®. Exhaust Type: Cat-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 3". The ARK N-II cat-back exhaust system offers straight-through...
      All Bolt-on SystemStraight-through Muffler Core
      $1,112.65
    • (0 reviews)
      # mpn470412097
      Subaru WRX / WRX STI 2001, Rubber Muffler Hangers by APEXi®. Includes: 2 pieces. A'PEXi muffler hangers are constructed of an Ethylene Propylene Rubber (EPM) material which is resilient against heat, aging, and wear and tear. The...
      Ideal for the daily driver car of an enthusiastMade from high-quality materials
      $18.18
    • (0 reviews)
      # mpn458193544
      Subaru WRX / WRX STI 2001, Exhaust Mount by Torque Solution®. Torque Solution® exhaust mounts will reduce exhaust movement and vibrations both under extreme racing conditions and daily street driving. Great compliment to any...
      Eliminates Exhaust MovementMade from High Grade Polyurethane
      $39.84
    • (0 reviews)
      # 286167897
      Universal Ultra™ Catalytic Converter by Walker®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Oval. With 1 Inlet. Without Air Tube. With O2 Sensor Port. Catalytic...
      High precious metal load and high technology washcoat for premium performanceStainless steel body and aluminized body and pipe heat shields for durability
      $103.26 - $109.22
    • (0 reviews)
      # 286167923
      Universal Catalytic Converter by Walker®. Emissions: EPA compliant. Converter Configuration: Universal Fit. With 1 Inlet. This part features the correct load of precious metals to ensure the proper limitation of tailpipe emissions....
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $57.49 - $116.82
    • (1 review)
      # 286167639
      Universal Bullet Cat™ ECO II Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without O2 Sensor Ports. Whether your catalytic converter is...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $60.47 - $73.90
    • (1 review)
      # 286167645
      Universal Bullet Cat™ ECO III Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without O2 Sensor Ports. Whether your catalytic converter is...
      Direct OEM replacementDesigned with twice the amount of Rhodium to help keep the MIL off on vehicles with high mileage, low emissions, or higher than normal emissions
      $74.99 - $91.65
    • (0 reviews)
      # 286167631
      Universal ECO GM Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Round. Catalytic Converter Overall Length: 16". Keep your exhaust emissions...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $76.65 - $81.04
    • (0 reviews)
      # mpn1233537
      Universal ECO III Stuffed Tube Catalytic Converter with EndCap by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without O2 Sensor Ports. Catalytic Inlet Diameter:...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $73.95
    • (0 reviews)
      # 286167831
      Universal QuieCat™ ECO II Resonated Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Catalytic Converter Overall Length: 18". The new Eastern...
      Baffled tube reduces sound levels by 35% without losing horsepowerHigh flow design retains maximum engine output and maximizes catalytic efficiency
      $77.82 - $80.84
    • (0 reviews)
      # 286167832
      Universal QuieCat™ ECO III Resonated Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Catalytic Converter Overall Length: 18". The new...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $96.49 - $100.25
    • (0 reviews)
      # 286167833
      Universal QuieCat™ Standard Resonated Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Ports. The new Eastern Catalytic...
      Baffled tube reduces sound levels by 35% without losing horsepowerHigh flow design retains maximum engine output and maximizes catalytic efficiency
      $52.13 - $54.90
    • (0 reviews)
      # 286167853
      Universal Standard Stuffed Tube Catalytic Converter with EndCap by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without O2 Sensor Ports. Whether your catalytic...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $41.99 - $42.82
    • (0 reviews)
      # 286167714
      Universal Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Oval. Keep your exhaust emissions within specifications and your vehicle running in...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $64.76 - $138.89
    • (0 reviews)
      # 286167741
      Universal Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Round. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 16". Keep your...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $63.42 - $82.22
    • (0 reviews)
      # 286167775
      Universal Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Keep your exhaust emissions within specifications and your vehicle running in top...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $38.48 - $98.73
    • (0 reviews)
      # 286167836
      Universal Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Keep your exhaust emissions within specifications and your vehicle running in top...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $35.97 - $82.22
    • (0 reviews)
      # 350072412
      Universal Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Contains approximately 40% higher precious metal content than most other...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $176.32 - $200.72
    • (0 reviews)
      # 504578921
      Universal 608 Series Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Without Air Tube. Three-Way No / Air OBDII By Design US-EPA Compliant catalytic converters are efficient at...
      A multitude of Universal converter bodies provided for maximum coverageProvides professional installer with immediate installation options
      $63.09 - $169.43
    • (0 reviews)
      # 504706719
      Universal Enhanced Standard Duty Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Three-Way No / Air OBDII By Design...
      A multitude of Universal converter bodies provided for maximum coverageProvides professional installer with immediate installation options
      $49.54 - $102.90
    • (0 reviews)
      # mpn474117414
      Universal Heavy Duty Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. With Single Air Tube. With O2 Sensor Port. Catalytic Converter Overall...
      A multitude of Universal converter bodies provided for maximum coverageProvides professional installer with immediate installation options
      $146.63
    • (0 reviews)
      # 504629737
      Universal High Flow Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Three-Way No / Air OBDII By...
      A multitude of Universal converter bodies provided for maximum coverageProvides professional installer with immediate installation options
      $140.90 - $183.93
    • (0 reviews)
      # mpn474117777
      Universal Large Body Super X Duty Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. With O2 Sensor Port. Catalytic...
      A multitude of Universal converter bodies provided for maximum coverageProvides professional installer with immediate installation options
      $128.72
    • (0 reviews)
      # 504580905
      Universal Medium Duty Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Three-Way No / Air OBDII By Design US-EPA Compliant catalytic...
      A multitude of Universal converter bodies provided for maximum coverageProvides professional installer with immediate installation options
      $89.70 - $105.02
    • (0 reviews)
      # 504613706
      Universal Standard Duty Spun Body Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic...
      A multitude of Universal converter bodies provided for maximum coverageProvides professional installer with immediate installation options
      $41.48
    • (0 reviews)
      # 286167555
      Universal Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. Three-Way No / Air OBDII By Design US-EPA Compliant catalytic converters are efficient at the oxidation...
      A multitude of Universal converter bodies provided for maximum coverageProvides professional installer with immediate installation options
      $129.33 - $206.76
    • (0 reviews)
      # 286167901
      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
      $48.83 - $169.19
    • (1 review)
      # 285609205
      Universal Aluminized Steel Oval Installer Turbo Exhaust Muffler by Walker®. These mufflers combine Walker® quality and engineering with solution-driven technology to absorb unwanted engine and engine brake noise without...
      Specifically Engineered for Class 7 and 8 vehiclesA bolt-on Solution for Excessive Engine Brake Noise
      $21.07 - $21.12
    • (0 reviews)
      # 285628576
      Universal Mega Flow™ Aluminized Steel Round Exhaust Muffler by Walker®. Muffler Body Length: 44". Muffler Overall Length: 51". Muffler Configuration: Center - Center. Mega-Flow® mufflers combine Walker® quality and engineering...
      Specifically Engineered for Class 7 and 8 vehiclesA bolt-on Solution for Excessive Engine Brake Noise
      $105.48 - $140.17
    • (2 reviews)
      # 285621359
      Universal Pro-Fit Economy Exhaust Muffler by Walker®. This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100% aluminized steel Pro Fit Mufflers with universal fit options available,...
      Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
      $17.94 - $19.17
    • (0 reviews)
      # 285620529
      Universal SoundFX™ Exhaust Muffler by Walker®. This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100% aluminized steel SoundFX Mufflers with direct fit and universal fit options...
      Designed to deliver ultimate performance and pleasing sound qualityMay require a few modifications to install
      $26.91 - $28.60
    • (0 reviews)
      # 302401099
      Universal Aluminized Steel Exhaust Pipe Connector by Walker®. Material: Aluminized Steel. 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
      $2.50 - $8.93
    • (1 review)
      # 148103979
      Universal Aluminized Steel Pipe Elbow by Walker®. Material: Aluminized Steel. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is...
      Designed to directly replace the factory partConstructed with OEM type connections
      $4.45 - $13.21
    • (0 reviews)
      # 148103978
      Universal Heavy Duty Galvanized Steel Round ID-ID Flex Connector by Walker®. Material: Galvanized Steel. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything...
      Makes installation quick and easyOptimal OE-style fit and quality
      $22.22 - $27.85
    • (0 reviews)
      # 148103987
      Universal Heavy Duty Pre-Cut Flex Tube 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...
      Makes installation quick and easyOptimal OE-style fit and quality
      $8.32 - $12.96
    • (0 reviews)
      # 148103988
      Universal ID-ID 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...
      Makes installation quick and easyOptimal OE-style fit and quality
      $5.44 - $10.02
    • (0 reviews)
      # 148103981
      Universal Stainless Steel ID-ID Flex Connector by Walker®. Material: Stainless Steel. 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
      $10.40 - $16.28
    • (5 reviews)
      # mpn1251476
      Universal Double Bellow Flex Joint by Eastern®. 6 Bolt / 1.75" x 2 Double bellow flex joint. The product is perfect for absorbing vibration and movement in the exhaust system. Made of braided stainless steel, the flex pipe is also...
      Ensures leak-free connectionsDecreases engine noise and vibration
      $58.94
    • (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
      $5.49 - $33.99
    • (5 reviews)
      # 172044676
      Universal Interlock 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 kicked...
      Ensures leak-free connectionsDecreases engine noise and vibration
      $7.13 - $11.17
    • (0 reviews)
      # 139371711
      Universal OBD II Pipe Connector by Eastern®. Eastern Universal converters are designed to meet or exceed OE specs for fit and performance. These converters are made using advanced materials and state-of-the art design technology...
      Direct fit replacementAll built to exact OE dimensions with OE-quality flanges and flex assemblies
      $13.89
    • (1 review)
      # 172044646
      Universal Slanted Pipe 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...
      Made of solid materialsOffered in the widest range of configurations
      $2.63 - $8.42
    • (0 reviews)
      # 128889294
      Universal Aluminized Steel Pipe Adapter by AP Exhaust®. Material: Aluminized Steel. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the...
      Made from first-rate materialsEnsures outstanding durability
      $2.64 - $27.31
    • (0 reviews)
      # 302400961
      Universal Aluminized Steel Straight Bendable Tube by AP Exhaust®. Material: Aluminized Steel. Today’s fleets of medium and heavy duty trucks along with school buses are older and require more maintenance at a higher frequency due...
      Available Highest quality TubingComprehensive offering to meet all bending requirements
      $118.73 - $121.21
    • (0 reviews)
      # 128880282
      Universal Aluminized Steel Y-Pipe by AP Exhaust®. Material: Aluminized Steel. Today’s fleets of medium and heavy duty trucks along with school buses are older and require more maintenance at a higher frequency due to age and...
      Aluminized pipes are constructed from heavy gauge steelPrecision engineered fit for easy installation
      $16.60 - $313.75
    • (0 reviews)
      # 128880416
      Universal Flex Coupling by AP Exhaust®. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the highest quality. This AP Exhaust...
      Made from first-rate materialsComplete Coverage
      $6.35 - $59.10
    • (0 reviews)
      # 128880660
      Universal Flex Hose by AP Exhaust®. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the highest quality. This AP Exhaust Technologies...
      Made from first-rate materialsComplete Coverage
      $29.10 - $500.07
    • (0 reviews)
      # 302400976
      Universal Pre Cut Flex Hose by AP Exhaust®. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the highest quality. This AP Exhaust...
      Made from first-rate materialsComplete Coverage
      $7.07 - $104.46
    • (0 reviews)
      # 128879915
      Universal Prebend Pipe by AP Exhaust®. Today’s fleets of medium and heavy duty trucks along with school buses are older and require more maintenance at a higher frequency due to age and mileage.
      Aluminized pipes are constructed from heavy gauge steelPrecision engineered fit for easy installation
      $5.96 - $136.95
    • (0 reviews)
      # 128880263
      Universal Splitter T-Pipe by AP Exhaust®. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the highest quality. This AP Exhaust...
      Made from first-rate materialsEnsures outstanding durability
      $125.22 - $174.29
    • (0 reviews)
      # 174547984
      Universal Flex Pipe 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. Manufactured by...
      Stainless or aluminized steel construction for durabilityPrecision-manufactured for easy fitment
      $5.80 - $30.98
    • (0 reviews)
      # 302401121
      Universal Exhaust Elbow by Nickson®. 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 deliver great...
      Expertly crafted from premium materialsQuality design and workmanship
      $4.55 - $11.20
    • (0 reviews)
      # 302392554
      Universal Exhaust Pipe Adapter by Nickson®. 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 deliver...
      Expertly crafted from premium materialsQuality design and workmanship
      $1.31 - $3.97
    • (0 reviews)
      # 285609024
      Universal Stainless Steel Hanger 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
      $0.70 - $1.52
    • (0 reviews)
      # 285612845
      Universal AccuSeal Torca Flat Band Exhaust Clamp by AP Exhaust®. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the highest quality....
      Made from first-rate materialsEnsures outstanding durability
      $4.55 - $7.58
    • (0 reviews)
      # 285612785
      Universal Air Line Exhaust Clamp by AP Exhaust®. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the highest quality. This AP Exhaust...
      Made from first-rate materialsEnsures outstanding durability
      $4.61 - $7.15
    • (0 reviews)
      # 285612793
      Universal Clamp-A-Stud by AP Exhaust®. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the highest quality. This AP Exhaust...
      Made from first-rate materialsEnsures outstanding durability
      $25.90
    • (0 reviews)
      # 285612862
      Universal Easy Seal 304 SS Torca Flat Band Exhaust Clamp by AP Exhaust®. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the highest...
      Made from first-rate materialsEnsures outstanding durability
      $7.03 - $20.78
    • (0 reviews)
      # 285612797
      Universal Extra Heavy Duty Exhaust Clamp by AP Exhaust®. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the highest quality. This AP...
      Made from first-rate materialsEnsures outstanding durability
      $3.88 - $7.27




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