2009 Subaru WRX Exhaust Parts

    • Eastern®EPA Direct Fit Catalytic Converter
      $257.09from $205.67
      (0)
      Subaru WRX STI 2009, EPA Direct Fit Catalytic Converter by Eastern®. If you need to replace your failed or damaged catalytic converter, this product is the right choice. Designed specifically for your vehicle, this catalytic...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      # 38848823
    • Eastern®Universal Catalytic Converter
      $40.38from $32.30
      (1)
      Universal Catalytic Converter by Eastern Catalytic®. Keep your exhaust emissions within specifications and your vehicle running in top condition with this quality product. Made of stainless steel, the catalytic converter is...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      # 17427860
    • Eastern®EPA Universal Fit Y-Pipe Catalytic Converter
      $84.10$67.28
      (0)
      Subaru WRX STI 2009, EPA Universal Fit Rear Y-Pipe Catalytic Converter by Eastern®. Inlet/Outlet: 60° Angled 2.25". Series: ECO III. Overall Lenght: 12". Whether your catalytic converter is damaged by road debris or failed due to...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      # 38839469
    • Pilot®Stainless Steel Weld-On Slant Cut Tip
      $31.24$24.72
      (0)
      Universal Stainless Steel Weld-On Round Double Layer Slant Cut Tip by Pilot®. Pilot specializes in quality aftermarket parts. All parts are put through rigorous tests both on and off the vehicle.
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      # 11592729
    • Pilot®Stainless Steel Bolt-On Round Tip
      $16.25from $13.00
      (0)
      Universal Stainless Steel Bolt-On Round Tip by Pilot®. Pilot specializes in quality aftermarket parts. All parts are put through rigorous tests both on and off the vehicle.
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      # 11592732
    • Pilot®Stainless Steel Bolt-On Round Slant Cut Resonated Tip
      $31.35from $25.08
      (0)
      Universal Stainless Steel Bolt-On Round Slant Cut Resonated Tip by Pilot®. Pilot specializes in quality aftermarket parts. All parts are put through rigorous tests both on and off the vehicle.
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      # 11592736
    • Pilot®Stainless Steel Bolt-On Round Resonated Tip
      $31.05from $24.84
      (1)
      Universal Stainless Steel Bolt-On Round Resonated Tip by Pilot®. Pilot specializes in quality aftermarket parts. All parts are put through rigorous tests both on and off the vehicle.
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      # 11592739
    • Pilot®Stainless Steel Bolt-On Round Non-Resonated Tip
      $30.55$24.44
      (0)
      Universal Stainless Steel Bolt-On Round Non-Resonated Tip by Pilot®, 2.25" Inlet / 3" Outlet, 7" Length. Pilot specializes in quality aftermarket parts. All parts are put through rigorous tests both on and off the vehicle.
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      # 11593309
    • Eastern®Flex Pipe
      $11.41from $9.13
      (3)
      Universal Flex Pipe by Eastern Catalytic®. 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 up...
      Ensures leak-free connectionsDecreases engine noise and vibration
      # 17428341
    • Eastern®Cowbell
      $5.38from $4.30
      (0)
      Universal Cowbell by Eastern Catalytic®. 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
      # 17428404
    • Bosal®Muffler with Dual Angle Cut Tips
      $86.24$68.99
      (0)
      Universal Muffler with Dual Angle Cut Tips by Bosal®. This muffler is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy,...
      Designed to deliver ultimate performance and a quality OE-style soundAluminized steel construction for maximum durability
      # 18403017
    • Pilot®Stainless Steel Bolt-On Euro Style Tip
      $29.93from $23.94
      (0)
      Universal Stainless Steel Bolt-On Euro Style Square Tip by Pilot®. Pilot specializes in quality aftermarket parts. All parts are put through rigorous tests both on and off the vehicle.
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      # 11592726
    • Pilot®Stainless Steel Bolt-On Exhaust Tips
      $81.35$65.08
      (0)
      Universal Stainless Steel Bolt-On Exhaust Tips by Pilot®, 4 Pieces. Pilot specializes in quality aftermarket parts. All parts are put through rigorous tests both on and off the vehicle.
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      # 11593306
    • Pilot®Stainless Steel Bolt-On Rectangular Slant Cut Resonated Tip
      $36.65$29.32
      (0)
      Universal Stainless Steel Bolt-On Rectangular Slant Cut Resonated Tip by Pilot®, 2.25" Inlet / 3" x 2.75" Outlet, 7" Length. Pilot specializes in quality aftermarket parts. All parts are put through rigorous tests both on and off...
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      # 11593308
    • Pilot®Stainless Steel Bolt-On Square Slant Cut Resonated Tip
      $30.18$24.14
      (0)
      Universal Stainless Steel Bolt-On Square Slant Cut Resonated Tip by Pilot®, 2.5" Inlet / 2.75" x 2.75" Outlet, 7" Length. Pilot specializes in quality aftermarket parts. All parts are put through rigorous tests both on and off the...
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      # 11593310
    • Pilot®Stainless Steel Bolt-On Oval Slant Cut Tip
      $12.85$10.28
      (0)
      Universal Stainless Steel Bolt-On Oval Slant Cut Tip by Pilot®. Pilot specializes in quality aftermarket parts. All parts are put through rigorous tests both on and off the vehicle.
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      # 25725446
    • Pilot®Stainless Steel Bolt-On Oval Slant Cut Tip
      $14.20$11.36
      (0)
      Universal Stainless Steel Bolt-On Oval Slant Cut Tip by Pilot®. Pilot specializes in quality aftermarket parts. All parts are put through rigorous tests both on and off the vehicle.
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      # 25727681
    • Pilot®Stainless Steel Bolt-On Square Slant Cut Tip
      $14.20$11.36
      (0)
      Universal Stainless Steel Bolt-On Square Slant Cut Tip by Pilot®. Pilot specializes in quality aftermarket parts. All parts are put through rigorous tests both on and off the vehicle.
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      # 25727685
    • Genuine®Exhaust Gasket
      $38.70from $30.96
      (0)
      Subaru WRX 2009, Exhaust Gasket by Genuine®. Note: Rear of Main Catalyst to Pre-Silencer. 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...
      # 8921377
    • DC Sports®Stainless Steel Race Up-Pipe with Flex Joint
      $143.01$114.41
      (0)
      Subaru WRX 2009, Polished Stainless Steel Race Up-Pipe with Flex Joint by DC Sports®. DC Sports competition pipes delete the catalytic to eliminate restriction in the exhaust path and are dyno tuned to deliver incredible...
      # 11019083
    • Weapon-R®CEL Eliminator
      $56.25$45.00
      (4)
      Universal CEL Eliminator by Weapon-R®. Get rid of that annoying CEL (Check Engine Light) without affecting your car’s performance.
      # 290727
    • MagnaFlow®Street Series Exhaust System
      $859.05from $687.24
      (0)
      Subaru WRX 2009, Street Series Exhaust System by MagnaFlow®, MODERATE SOUND. The Street Series is designed for customers seeking increased performance and better economy, combined with a powerful and well tuned exhaust note, making...
      # 20210348
    • Flowmaster®dBX™ Stainless Steel Cat-Back Exhaust System
      $700.33$560.26
      (0)
      Subaru WRX / WRX Premium / WRX STI 2009, dBX™ Stainless Steel Cat-Back Exhaust System by Flowmaster®, MODERATE SOUND. dBX Series Muffler. Single Rear Exit. 3" Tubing. 4" Polished Stainless Steel Laser Engraved Tip. The dBX Series...
      # 37990946
    • ARK Performance®GRiP Stainless Steel Cat-Back Exhaust System
      $1,799.00from $1,439.20
      (0)
      Subaru WRX GR 2009, GRiP Stainless Steel Cat-Back Exhaust System by ARK Performance®. 3.0" Pipe and 3.5" Quad Tip. The ARK "GRiP" exhaust system provides the serious enthusiast a combination of sound, style, and quality...
      All Bolt-On SystemHelmholtz Design for Minimized Drone
      # 16118826
    • Injen®Axle-Back Exhaust System
      $1,061.44$849.15
      (0)
      Subaru WRX Sti 2009, 70mm Axle-Back Exhaust System with Quad Titanium Tips by Injen®. The perfect complement to your Injen air intake system is an Injen performance exhaust system. Each exhaust system is dyno-tuned together with...
      # 379161
    • Agency Power®Cat-Back Exhaust System with Titantium Tip
      $937.50$750.00
      (0)
      Subaru WRX Wagon 2009, Cat-Back Exhaust System with Titantium Tip by Agency Power®. The Cat-Back is designed for customers seeking increased performance and better economy, combined with a powerful and well tuned exhaust note,...
      Suitable for Everyday DrivingIncreases Power
      # 15847518
    • Agency Power®Cat-Back Exhaust System
      $875.00from $700.00
      (0)
      Subaru WRX Hatchback 2009, Cat-Back Exhaust System by Agency Power®. The Cat-Back is designed for customers seeking increased performance and better economy, combined with a powerful and well tuned exhaust note, making a real...
      Suitable for Everyday DrivingIncreases Power
      # 15848037
    • Agency Power®Cat-Back Exhaust System with 4" Tips
      $875.00from $700.00
      (0)
      Subaru WRX Sedan 2009, Cat-Back Exhaust System with 4" Tips by Agency Power®. The Cat-Back is designed for customers seeking increased performance and better economy, combined with a powerful and well tuned exhaust note, making a...
      Suitable for Everyday DrivingIncreases Power
      # 15848049
    • DC Sports®Stainless Steel Cat-Back Exhaust System
      $673.13$538.50
      (0)
      Subaru WRX Wagon 2009, Polished Stainless Steel Cat-Back Exhaust System by DC Sports®, Single Canister. DC Sports race-inspired Dual Canister systems are available for V6 and select four-cylinder application. Our Dual Canister...
      # 19266358
    • Flowmaster®dBX Series™ Stainless Steel Laminar Flow Muffler
      $187.49$149.99
      (0)
      Subaru WRX 2009, dBX Series™ Stainless Steel Laminar Flow Muffler by Flowmaster®, MODERATE SOUND, 6" Diameter x 14" Case Length. dBX Laminar Flow mufflers have a patented core design that is characterized by efficient exhaust...
      # 851294
    • Mishimoto®Exhaust Heat Wrap Set
      $65.63$52.50
      (0)
      Universal Exhaust Heat Wrap Set by Mishimoto®. The set includes a 2" x 35' roll of exhaust heat wrap and Stainless Locking Ties. Mishimoto Exhaust Heat Wrap will help reduce engine bay temperatures with its thermal protection. Heat...
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      # 15770323
    • Borla®Accuseal™ Stainless Steel Single Bolt Band Clamps
      $16.99from $13.59
      (1)
      Universal Accuseal™ Stainless Steel Single Bolt Band Clamps by Borla®. These clamps are superior to ordinary Band Clamps in sealing, fit and appearance. They come in 6 sizes and they’re made from stainless steel, for long...
      # 470147
    • AutoLoc®Exhaust Flame Thrower Kit
      $124.99from $99.99
      (0)
      Universal Exhaust Flame Thrower Kit by AutoLoc®. The exhaust flame thrower kit is a must have for all hot rods. This kit can make up to 20’ flames shoot out your exhaust on command.
      Remote activation buttonCase: plastic
      # 9663588
    • Flowmaster®Resonator
      $87.49from $69.99
      (0)
      Universal Resonator by Flowmaster®. The resonators are designed for use in conjunction with Flowmaster Mufflers for improved sound reduction and minimize interior resonance.
      # 898502
    • MBRP®Resonator
      $87.49from $69.99
      (0)
      Universal Resonator by MBRP®. This resonator will remove freeway drone without adding backpressure to your exhaust system. You’ll appreciate the classic MBRP sound when you use this resonator.
      Straight-through designWill never corrode
      # 3746758
    • MBRP®Mounting Kit for Single Smokers™ Stack System
      $274.99from $219.99
      (0)
      Universal Mounting Kit for Single Smokers™ Stack System by MBRP®. Mount your single SMOKERS stack-style exhaust system securely in the bed of your pickup. You’ll need to drill a pair of holes in the bed.
      Stainless construction will never rustBolts securely to bed
      # 3746767
    • MBRP®Mirror Polished T304 Stainless Steel Exhaust Stack
      $193.74from $154.99
      (0)
      Universal Mirror Polished T304 Stainless Steel Exhaust Stack by MBRP®. Nothing says big-rig brawn like a set of stacks belching diesel exhaust straight up in the air. It’s a great look for a diesel pickup, as well as being...
      4” or 5” connection to exhaust pipe in bedPolished T304 stainless steel tubing
      # 3746770
    • MBRP®Black Series™ Exhaust Stack
      $156.24from $124.99
      (1)
      Universal Black Series™ Exhaust Stack by MBRP®. Black is the new chrome, they say. These large-diameter stacks are finished in BMRP's long-lasting ceramic high-heat finish. They'll turn heads in ways that polished stainless...
      4” or 5” connection to exhaust pipe in bedPolished T304 stainless steel tubing
      # 3746783
    • MBRP®Smokers™ Stack Kit
      $256.24from $204.99
      (0)
      Universal Smokers™ Stack Kit by MBRP®. Nothing says big-rig brawn like a set of stacks belching diesel exhaust straight up in the air. It’s a great look for a diesel pickup, as well as being totally practical. Pick the stack...
      5” connection to exhaust pipe in bedFits any 5” SMOKER stack system
      # 10453086
    • Mr. Gasket®Reflect-A-Tape
      $37.99from $30.39
      (0)
      Universal Reflect-A-Tape by Mr. Gasket®. Look to Mr. Gasket first for exhaust system gaskets, of course. But they have other exhaust system components to offer as well.
      Gaskets are Mr. Gasket’s heritage and corporate specialtyGasket material in sheets allow you to make your own gaskets when no premade gasket is available
      # 12129567
    • Omix-Ada®Exhaust Insulator
      $16.39from $13.11
      (0)
      Universal Exhaust Insulator by Omix-Ada®. Major parts like mufflers and pipes may be the stars of the exhaust system, but they couldn't do their jobs without the supporting cast of clamps, gaskets, and hangers. Omix-Ada has all the...
      Meets or exceeds OEM quality standardsOEM quality at an affordable price
      # 6894382
    • Omix-Ada®Exhaust Bracket
      $18.14$14.51
      (0)
      Universal Exhaust Bracket by Omix-Ada®. Major parts like mufflers and pipes may be the stars of the exhaust system, but they couldn't do their jobs without the supporting cast of clamps, gaskets, and hangers. Omix-Ada has all the...
      Meets or exceeds OEM quality standardsOEM quality at an affordable price
      # 6894576
    • Spectre Performance®Exhaust Header Reducer
      $20.88$16.70
      (1)
      Universal Exhaust Header Reducer by Spectre Performance®. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market proven on the racetrack! All products...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      # 12056627
    • Spectre Performance®Header Bolt Set
      $10.44$8.35
      (0)
      Universal Header Bolt Set by Spectre Performance®. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market proven on the racetrack! All products are...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      # 12058789
    • Spectre Performance®Lockwire Header Bolt
      $17.75from $14.20
      (0)
      Universal Lockwire Header Bolt by Spectre Performance®. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market proven on the racetrack! All products...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      # 12061779
    • Taylor Cable®D.E.T.I.™ Digital Exhaust Temperature Indicator Probe
      $19.74from $15.79
      (0)
      Universal D.E.T.I.™ Digital Exhaust Temperature Indicator Probe by Taylor Cable®. Taylor Cable makes exhaust manifold and collector gaskets that will withstand the temperatures generated by turbocharged motors, and exhaust gas...
      # 9786114
    • Taylor Cable®57K Series D.E.T.I.™ Digital Exhaust Temperature Indicator
      $400.79from $320.63
      (0)
      Universal 57K Series D.E.T.I.™ Digital Exhaust Temperature Indicator by Taylor Cable®. Taylor Cable makes exhaust manifold and collector gaskets that will withstand the temperatures generated by turbocharged motors, and exhaust...
      # 9786142
    • Taylor Cable®Exhaust Insulation Wrap
      $22.46from $17.97
      (0)
      Universal Exhaust Insulation Wrap by Taylor Cable®. Taylor Cable makes exhaust manifold and collector gaskets that will withstand the temperatures generated by turbocharged motors, and exhaust gas temperature monitors to see...
      # 9786216
    • Taylor Cable®Header Wrap Boot Protector Kit
      $38.38$30.70
      (0)
      Universal Header Wrap Boot Protector Kit by Taylor Cable®. Contains 16' of 1200 Degree Wrap. Taylor Cable makes exhaust manifold and collector gaskets that will withstand the temperatures generated by turbocharged motors, and...
      # 9786224
    • Taylor Cable®57K Series Infrared TireScope Data Logger
      $584.13$467.30
      (0)
      Universal 57K Series Infrared TireScope Data Logger by Taylor Cable®. With 10' Steel Braided Lead, Infrared Thread-In Probe. Taylor Cable makes exhaust manifold and collector gaskets that will withstand the temperatures generated...
      # 9786950
    • MagnaFlow®Direct Fit Federal OEM Grade Catalytic Converter
      $555.11from $444.09
      (0)
      Subaru WRX 2009, Direct Fit Federal OEM Grade Catalytic Converter by MagnaFlow®. Includes Gasket. If your car needs replacement, install one that will get you through the smog check and give you more horsepower. This converter will...
      # 22212387
    • Borla®Stainless Steel Header
      $695.90$556.72
      (0)
      Subaru WRX STI 2009, Stainless Steel Header by Borla®. 1.63", 2.25" Tubing. 304 stainless steel for long life. Connects to the factory mid-pipe. Mandrel-bent for smooth curves. Million Mile warranty.
      # 1222611
    • DC Sports®Polished Stainless Steel Turbo Manifold
      $547.48$437.98
      (0)
      Subaru WRX 2009, Polished Stainless Steel Turbo Manifold by DC Sports®. DC Sports Turbo Manifolds are the perfect upgrade for customers looking to extract the most power from their factory turbocharged vehicle. Because of the high...
      # 11019540
    • Weapon-R®Black Muffler
      $175.00$140.00
      (0)
      Universal Black Muffler by Weapon-R®. This muffler is a part of Weapon-R’s Inter-Lock Universal Muffler System. This system allows the length and style of the Exhaust Tip to be changed.
      # 26065987
    • Flowmaster®Scavenger Series Outlaw II Race Collector Muffler
      $223.75from $179.00
      (0)
      Universal Scavenger Series Outlaw II Race Collector Muffler by Flowmaster®. These Delta Force Mufflers are designed to attach directly to the exhaust header primary tubes, replacing the collector in sprint and drag racing...
      # 23297627
    • Borla®S-Type™ Stainless Steel Round Muffler
      $215.58$150.02
      (4)
      Universal S-Type™ Stainless Steel Round Muffler by Borla®. Get increased performance and the aggressive sound of power with this Universal S-Type Muffler. This is the same style austenitic stainless steel straight through muffler...
      # 25728287
    • Borla®Heavy Duty Stainless Steel Round Muffler
      $223.70$178.96
      (0)
      Universal Heavy Duty Stainless Steel Round Muffler by Borla®, 3" Center Inlet / 3" Center Outlet. Get increased performance and the aggressive sound of power with this Heavy Duty Stainless Steel Round Muffler. This muffler includes...
      # 25728296
    • Spec-D®Apexi N1 Muffler
      $40.50$32.40
      (1)
      Universal Apexi N1 Muffler by Spec-D®. Outlet 3.5", Inlet 2.5", Size: 18x6x6. Make whatever you drive run and sound like a high-performance machine with a Spec-D Exhaust System. The Spec-D system replaces your restrictive factory...
      Dramatically improved exhaust flow compared to restrictive stock systemImproved engine breathing enables increased power output for better performance
      # 10984851
    • Spec-D®Apexi N1 High Quality Muffler with Burnt Tip
      $32.35$25.88
      (3)
      Universal Apexi N1 High Quality Muffler with Burnt Tip by Spec-D®. Outlet 4", Inlet 2.5", Size: 18x5x5. Make whatever you drive run and sound like a high-performance machine with a Spec-D Exhaust System. The Spec-D system replaces...
      Dramatically improved exhaust flow compared to restrictive stock systemImproved engine breathing enables increased power output for better performance
      # 10984857
    • Spec-D®Apexi N1 Muffler with Burnt Tip
      $40.50$32.40
      (1)
      Universal Apexi N1 Muffler with Burnt Tip by Spec-D®. Outlet 3.5", Inlet 2.5", Size: 18x6x6. Make whatever you drive run and sound like a high-performance machine with a Spec-D Exhaust System. The Spec-D system replaces your...
      Dramatically improved exhaust flow compared to restrictive stock systemImproved engine breathing enables increased power output for better performance
      # 10984879



    Guides & Articles
    Regardless of whether you're shopping for a simple replacement muffler that delivers original equipment (OE) sound and performance or an upgraded muffler which provides a deeper growl with increased power through freer exhaust flow, you'll see choices between "direct fit" mufflers and "universal" mufflers. In this article, we'll help you understand the differences...
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