2011 Subaru WRX Exhaust Parts

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    • Dorman® Exhaust Manifold
      (0 reviews)
      # 84272775
      Subaru WRX 2011, Exhaust Manifold by Dorman®. Package Quantity: 1. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and hardware for a complete installation. Since this part is a direct...
      Cast iron or stainless tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $79.78
    • Eastern® ECO III Direct Fit Rear Catalytic Converter
      (0 reviews)
      # 73909847
      Subaru WRX 2011, Rear Catalytic Converter by Eastern®. Catalytic Series: ECO III. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter. Catalytic Converter Oxygen Sensor Location: Rear. No...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $248.20
    • Eastern® ECO III Universal Fit Rear Oval Catalytic Converter
      (0 reviews)
      # 100278279
      Subaru WRX 2011, Rear Catalytic Converter by Eastern®. Catalytic Series: ECO III. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. Inlet Diameter: 2.25". Outlet Diameter: 2.25". No...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $71.48
    • Beck Arnley® Exhaust Manifold Gasket
      (0 reviews)
      # 35813805
      Subaru WRX / WRX STI 2458 CC 2011, Exhaust Manifold Gasket by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to...
      OE quality products from top original equipmentTop quality materials
      $13.22
    • Nippon Reinz® Exhaust Manifold Gasket
      (0 reviews)
      # 8714319
      Subaru WRX / WRX STI 2011, Exhaust Manifold Gasket by Nippon Reinz®. Exhaust Manifold to Head. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine...
      $26.28
    • DNJ Engine Components® Exhaust Manifold Gasket Set
      (0 reviews)
      # 81855339
      Subaru WRX 2458 CC 2011 Exhaust Manifold Gasket Set by DNJ Engine Components®. Get this top-grade quality replacement for your worn out part from DNJ. Expertly crafted from premium materials, this product is of the finest quality...
      Designed to restore your vehicle's original performanceProvides superior sealing performance
      $8.22
    • Fel-Pro® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 40720528
      Subaru WRX 2458 CC 2011, Exhaust Pipe Flange Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $8.56 - $19.14
    • Genuine® Exhaust Flange Gasket
      (0 reviews)
      # 8784142
      Subaru WRX / WRX STI 2011, Exhaust Flange Gasket by Genuine®. 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 legal reasons, but before you...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $16.09 - $28.20
    • Dorman® Front Exhaust Manifold Bolt and Spring
      (0 reviews)
      # 31532206
      Subaru WRX / WRX STI 2011, Front Exhaust Manifold Bolt and Spring by Dorman®. Package Quantity: 1; Package Type: Card. This is an aftermarket part that replaces factory OE # 44044AA010, 44059AA010, 802008270. Exhaust manifold...
      New hardware helps fix exhaust leaksDepending on the application, kits include hardware to securely attach the manifold to the exhaust system
      $8.85
    • Borla® Stainless Steel Headers
      (0 reviews)
      # 94050690
      Subaru WRX 2011, Stainless Steel Headers by Borla®. Primary Tubing Diameter: 1.63". Collector Outlet Diameter: 2.25". CARB Compliant: No. 304 stainless steel for long life. Connects to the factory mid-pipe. Mandrel-bent for smooth...
      Austenitic 304 stainless steel tubing means a lifetime product that won’t ever corrode or deteriorateAll bends are mandrel-bent for smooth transitions and maximum flow characteristics
      $652.99
    • DC Sports® Polished Stainless Steel Turbo Manifold
      (0 reviews)
      # 11019532
      Subaru WRX Base 2011, 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...
      $437.99
    • Invidia® Racing Exhaust Manifold
      (0 reviews)
      # 82182450
      Subaru WRX / WRX STI 2011, 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
    • Killer B Motorsport® EL 4-1 Performance Holy Header
      (0 reviews)
      # 99035901
      Subaru WRX / WRX STI 2011, EL 4-1 Performance Holy Header by Killer B Motorsport®. The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase power as...
      $1,249.00 - $1,905.00
    • PERRIN Performance® Equal Length Header
      (0 reviews)
      # 84938629
      Subaru WRX / WRX STI 2011, Equal Length Header by PERRIN Performance®. Create a smooth sounding exhaust note while increasing horsepower and torque with the PERRIN E4-Series Equal Length Header. The new PERRIN E4-Series Equal...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $900.00 - $981.00
    • HKS® 304 SS Turbo Exhaust Manifold
      (0 reviews)
      # 70195917
      Subaru WRX / WRX STI 2011, 304 SS Turbo Exhaust Manifold by HKS®. You can have the great performance and great muffler sound of the isometric layout by changing exhaust manifold only with the stock oil pan layout. You will notice...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $612.07 - $1,205.72
    • APEXi® N1 Evo-R Muffler
      (0 reviews)
      # 79119933
      Subaru WRX 2011, N1 Evo-R Muffler by APEXi®. This Apexi product is just the option for you in case you want to get the most out of your auto. It is made from first-rate materials to provide the highest level of quality....
      Designed to boost your vehicle's performanceMade from high-quality materials
      $834.14 - $849.14
    • Black Widow® Pro Venom 250-Series Muffler (3" Center Inlet-Outlet Muffler, 14"x9"x4" Body)
      (0 reviews)
      # 91021403
      Subaru WRX 2011, Pro Venom 250-Series Muffler (3" Center Inlet-Outlet Muffler, 14"x9"x4" Body) by Black Widow®. Muffler Chamber Size: 14"x9"x4". Inlet Diameter: 3". Outlet Diameter: 3". Finish: 14-Gauge Polished304 Stainless Steel....
      Made out of durable 304 stainless-steelProducing a crisp, clean sound
      $165.28
    • Black Widow® Venom 250-Series Muffler (3" Center Inlet-Outlet Muffler, 14"x9"x4" Body)
      (0 reviews)
      # 91021401
      Subaru WRX 2011, Venom 250-Series Muffler (3" Center Inlet-Outlet Muffler, 14"x9"x4" Body) by Black Widow®. Muffler Chamber Size: 14"x9"x4". Inlet Diameter: 3". Outlet Diameter: 3". Finish: 14-Gauge Brushed 430 Stainless Steel....
      Made of brushed Stainless SteelHigh performance sound characteristics
      $131.95
    • ARK Performance® Polished Stainless Steel Pipes
      (0 reviews)
      # 16118881
      Subaru WRX 2011, Polished Stainless Steel Pipe and Test Pipe by ARK Performance®. Includes: 3" Pipe, Test Pipe. The ARK downpipe and test pipe are designed to get the most power out of the motor. We use 2.5" Piping SUS-304 Steel,...
      All Bolt-on SystemSUS304 Stainless Steel Construction
      $207.20
    • Injen® Polished Downpipe
      (0 reviews)
      # 379187
      Subaru WRX / WRX STI Base 2011, Polished Downpipe by Injen®. HP Gain: +24.6 hp. Torque Gain: +11.2 lbs. x ft.. Eliminate restriction and maximize exhaust flow with this quality stainless steel downpipe.
      $344.25 - $455.18
    • DC Sports® Polished Stainless Steel Turbocharger Downpipe
      (0 reviews)
      # 11019491
      Subaru WRX Sedan 2011, Polished Stainless Steel Turbocharger Downpipe by DC Sports®. DC Sports competition pipes delete the catalytic to eliminate restriction in the exhaust path and are dyno tuned to deliver incredible performance...
      $318.32
    • Agency Power® Stainless Steel Racing Downpipe
      (0 reviews)
      # 94683412
      Subaru WRX STI Base 2011, Pipe Material: Stainless Steel. 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...
      Gives your vehicle a serious performance boostPrecision engineered for your vehicle
      $170.00 - $350.00
    • Blox® 3" Reducer Borla Hush System
      (0 reviews)
      # 61628763
      Subaru WRX / WRX STI 2011, 3" Reducer Borla Hush System by Blox Racing®. Piping: 3.0".
      $40.00
    • Invidia® Divorced Wastegate Down-Pipe
      (0 reviews)
      # 81935076
      Subaru WRX / WRX STI 2011, Divorced Wastegate Down-Pipe by Invidia®. Piping Diameter: 2.99" (76 mm). Material: Stainless Steel. For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting...
      Made to boost the performance of your vehicleExpertly crafted from premium materials
      $540.40
    • Invidia® Divorced Wastegate Down-Pipe with Extra O2 Bung
      (0 reviews)
      # 81935453
      Subaru WRX / WRX STI 2011, Divorced Wastegate Down-Pipe with Extra O2 Bung by Invidia®. Piping Diameter: 2.99" (76 mm). Material: Stainless Steel. For a strong boost in power, the Invidia Down Pipe offers an alternative to other...
      Made to boost the performance of your vehicleExpertly crafted from premium materials
      $323.40 - $555.10
    • Invidia® Up-Pipe
      (0 reviews)
      # 81935505
      Subaru WRX / WRX STI 2011, Up-Pipe by Invidia®. Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you. Carefully designed for maximum performance, is will...
      Made to boost the performance of your vehicleExpertly crafted from premium materials
      $156.10
    • PERRIN Performance® Stainless Steel Up-Pipe
      (0 reviews)
      # 82571324
      Subaru WRX / WRX STI 2011, 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...
      CNC mandrel bent and precision welded stainless steel tubingSnugly fits the OEM, Aftermarket exhaust manifold outlet and turbo inlet
      $227.70 - $236.70
    • HKS® 304 SS Off-Road Downpipe
      (0 reviews)
      # 70194046
      Subaru WRX / WRX STI 2011, 304 SS 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 pressure...
      Provides the passageway for exhaust gas which originates at the cylinder head and exits at the tail pipeMade from premium quality materials
      $437.78
    • HKS® Legamax Center Pipe
      (0 reviews)
      # 70194053
      Subaru WRX STI 2011, Legamax Center Pipe by HKS®. Pipe Size: 2.6". This product is made from materials of the highest possible quality to ensure exceptional durability to withstand the most severe conditions and serve you for years...
      Provides the passageway for exhaust gas which originates at the cylinder head and exits at the tail pipeMade from premium quality materials
      $425.39
    • Invidia® Exhaust Header
      (0 reviews)
      # 81935395
      Subaru WRX / WRX STI 2011, Exhaust Header by Invidia®. Piping Diameter: 1.65"-1.65"-1.97" (42 mm-42 mm-50 mm). Material: Stainless Steel. Do you want to get more power out of your vehicle? Then this superior Invidia product is just...
      Made to boost the performance of your vehicleExpertly crafted from premium materials
      $1,083.60
    • PERRIN Performance® 12mm Polyurethane Exhaust Hangers
      (0 reviews)
      # 73693009
      Subaru WRX / WRX STI 2011, 12mm 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...
      Help keep your exhaust system securely placedMade from polyurethane that is resistant to high and low temperatures
      $11.03
    • Torque Solution® Exhaust Mount
      (0 reviews)
      # 62403645
      Subaru WRX / WRX STI 2011, Exhaust Mount by Torque Solution®. Size: 12mm. Our exhaust mounts will reduce exhaust movement and vibrations both under extreme racing conditions and daily street driving. Great compliment to any exhaust...
      Eliminates Exhaust MovementMade from High Grade Polyurethane
      $11.34 - $13.86
    • Cometic Gasket® 0.030" MLS Exhaust Head Gasket
      (0 reviews)
      # 61627148
      Subaru WRX / WRX STI 2011, 0.030" MLS Exhaust Head Gasket by Cometic Gasket®. Compressed Thickness: 0.030". Port Style: Stock. Cometic MLS Gaskets are comprised of multiple layers of stainless steel providing a even load across the...
      Made of High Quality MaterialsBuilt to Last
      $39.70
    • Magnum Gasket® Exhaust Manifold Gasket Set
      (0 reviews)
      # 82704683
      Subaru WRX / WRX STI 2011, Exhaust Manifold Gasket Set by Magnum Gasket®. Standard. 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...
      Made of High Quality MaterialsThe best combination of steel layers and high-temp gasket materials
      $8.15
    • Killer B Motorsport® Turbo Stud Set
      (0 reviews)
      # 99035798
      Subaru WRX / WRX STI 2011, Turbo Stud Set by Killer B Motorsport®,5 Pieces.
      $30.00
    • HKS® Stainless Steel Up-Pipe
      (0 reviews)
      # 70193932
      Subaru WRX / WRX STI 2011, 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
    • Eastern® ECO GM Universal Fit Large Round Catalytic Converter
      (0 reviews)
      # 100278342
      Universal Fit Catalytic Converter by Eastern®. Catalytic Series: ECO GM. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. No Catalytic Converter Body Length: 12". Catalytic Converter...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $83.88 - $88.68
    • Eastern® ECO III Universal Fit Oval Catalytic Converter
      (0 reviews)
      # 100278390
      Universal Fit Catalytic Converter by Eastern®. Catalytic Series: ECO III. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. No Without Inlet Gasket. Without Outlet Gasket. Keep your...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $69.41 - $108.03
    • Eastern® ECO II Universal Fit Oval Catalytic Converter
      (0 reviews)
      # 100278495
      Universal Fit Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. No Without Inlet Gasket. Without Outlet Gasket. Keep your...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $66.23 - $87.13
    • Eastern® Standard Universal Fit Oval Catalytic Converter
      (0 reviews)
      # 100278621
      Universal Fit Catalytic Converter by Eastern®. Catalytic Series: Standard. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. No Without Inlet Gasket. Without Outlet Gasket. Without Oxygen...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $46.37 - $65.22
    • Eastern® Universal Fit Double Braided Flex Joint with ends
      (3 reviews)
      # 100278667
      Universal Fit Double Braided Flex Joint with ends 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...
      Ensures leak-free connectionsDecreases engine noise and vibration
      $10.27 - $40.16
    • Eastern® Universal Fit Double Braided Flex Joint without ends
      (1 reviews)
      # 100278686
      Universal Fit Double Braided Flex Joint without ends 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...
      Ensures leak-free connectionsDecreases engine noise and vibration
      $8.47 - $26.10
    • Eastern® Universal Fit Interlock Flex Joint
      (1 reviews)
      # 100278711
      Universal Fit 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...
      Ensures leak-free connectionsDecreases engine noise and vibration
      $10.42 - $16.33
    • Patriot Exhaust® 2" Chrome Exhaust Pipe Hanger (HPC200)
      (0 reviews)
      # mpn358950132
      Universal 2" Chrome Exhaust Pipe Hanger by Patriot Exhaust®, 1 Piece. Exhaust Hanger made from Steel. Great for bringing back the custom car look some popular in the 50's and 60's. Hanger made from Steel. Great for bringing back...
      Available in triple, single and slant style in three different lengths 60",70" and 80"Pipes do not incorporate any silencing materials and are recommended for non-functional use only
      $12.42
    • BTP® 8-Piece White Zinc Steel Hex Head Header Bolt Kit (9822)
      (0 reviews)
      # mpn753353139
      Universal 8-Piece White Zinc Steel Hex Head Header Bolt Kit by BTP®. 3/8"-16 x1". Flat washers and nuts. 3/8"-16 x 3/4". These exhaust bolts are capable of withstanding the unique characteristics of your application to deliver the...
      Add more durability compared to rusted or broken originalsA great upgrade for a custom look
      $4.75
    • Patriot Exhaust® 3.5" Chrome Lake Pipes (H1165)
      (0 reviews)
      # mpn358949929
      Universal 3 1/2" Chrome Lake Pipes by Patriot Exhaust®, Sold as a Pair. Includes Muffler, Brackets. Side Pipe made from Steel. Chrome Lake Pipes 63". Show quality chrome Lake Pipe 4 kits connect to headers or stock exhaust system...
      The look of an expensive tuned header side pipe at a fraction of the costSide pipes come with built-in six sided louvered cored mufflers which absorb sound not horsepower
      $332.21
    • Vibrant Performance® GESI® High Output Catalytic Converters
      (0 reviews)
      # 78902206
      Universal GESI® High Output Catalytic Converters by Vibrant Performance®. Vibrant Performance and Global Emissions Systems Inc. (GESi®) have teamed up to supply a series of OBD2 (1996 and newer) high flow Catalytic Converters...
      EPA certified for use on OBD2 vehicles (1996 and newer) in jurisdictionswhere the installation of Universal Catalytic Converters is still permitted
      $335.21 - $448.35
    • Vibrant Performance® High Output Catalytic Converters
      (0 reviews)
      # 78902217
      Universal High Output Catalytic Converters by Vibrant Performance®. Vibrant Performance Metal or Ceramic Core Catalytic Converters are made entirely of Stainless Steel and feature a Monolith that is far more durable and capable...
      T304 Stainless Steel ConstructionThese Converters are covered by a 5 year / 50,000 mile warranty
      $75.76 - $109.10
    • Stainless Works® 304 SS High-Flow Catalytic Converter
      (0 reviews)
      # 83115043
      Universal 304 SS High-Flow Catalytic Converter by Stainless Works®. CARB Compliant: No. This superior product is made from high-grade stainless steel to ensure excellent quality and maximum resistance to corrosion. Engineered with...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $184.50
    • Dynatech® PowerCat Stainless Steel Catalytic Converter
      (0 reviews)
      # 84198005
      Universal PowerCat Stainless Steel Catalytic Converter by Dynatech®. 1 Piece. The Dynatech PowerCAT catalytic convertor uses the latest technology in catalytic convertor design. Utilizing a Premium Metallic Substrate internal...
      Premium metallic substrateSuperior strength and durability
      $174.99
    • Thunderbolt® Car Diesel Catalytic Converter
      (1 reviews)
      # 82989181
      Universal Car Diesel Catalytic Converter by Thunderbolt®. 4" Round x 11" Long. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance exhaust...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $79.39
    • Thunderbolt® Oval Catalytic Converter
      (1 reviews)
      # 82989467
      Universal Oval Catalytic Converter by Thunderbolt®. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance exhaust products also help your...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $39.69 - $76.06
    • Thunderbolt® The Spun Formed Catalytic Converter
      (0 reviews)
      # 82989388
      Universal The Spun Formed Catalytic Converter by Thunderbolt®. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance exhaust products also...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $44.46 - $76.22
    • Thunderbolt® Truck Diesel Catalytic Converter
      (0 reviews)
      # 82989593
      Universal Truck Diesel Catalytic Converter by Thunderbolt®. 6" Round x 12" Long. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $183.83
    • Flowmaster® 10 Series Delta Force™ Single Chamber Muffler
      (0 reviews)
      # 87169729
      Universal 10 Series Delta Force™ Single Chamber Muffler by Flowmaster®. Muffler Series: 10 Series Delta Force™. Muffler Body Finish: Gray. Muffler Type: Chambered. The 10 Series Race mufflers are a compact lightweight single...
      Race Proven TechnologyNoticeable Sound Reduction Compared to Open Headers
      $92.92 - $151.28
    • Flowmaster® 30 Series Delta Force™ Muffler
      (0 reviews)
      # 87169740
      Universal 30 Series Delta Force™ Aluminized Steel Muffler by Flowmaster®. Muffler Series: 30 Series Delta Force™. Muffler Body Finish: Gray. Muffler Body Shape: Oval. Muffler Body Material: Aluminized Steel. The Delta Force 30...
      Durable fully welded 16 gauge aluminized steel - two chamber race mufflerGood decibel reduction over open headers
      $158.34 - $275.60
    • Flowmaster® 40 Series Delta Flow™ Muffler
      (4 reviews)
      # 87169745
      Universal 40 Series Delta Flow™ Muffler by Flowmaster®. Muffler Series: 40 Series Delta Flow™. Muffler Sound: AGGRESSIVE. Muffler Body Finish: Gray. Muffler Body Length: 13". Muffler Body Width: 9.75". Muffler Body Height: 4"....
      The Quietest Option in the 40 Series Two Chamber LineLess Resonance than other 40 Series Mufflers
      $89.06 - $111.31
    • Flowmaster® 40 Series Delta Force™ Muffler
      (4 reviews)
      # 87169777
      Universal 40 Series Delta Force™ Muffler by Flowmaster®. Muffler Series: 40 Series Delta Force™. Muffler Body Shape: Oval. The Delta Force 40 series race mufflers utilize Flowmaster's patented Delta Flow technology and feature...
      Durable fully welded 16 gauge stainless steel - two chamber race mufflerGood decibel reduction over open headers
      $83.76 - $237.75
    • Flowmaster® 40 Series Muffler
      (1 reviews)
      # 87169792
      Universal 40 Series Muffler by Flowmaster®. Muffler Series: 40 Series. Muffler Body Shape: Oval. Muffler Type: Chambered. The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that...
      Durable fully welded 409 stainless steelAggressive Sound Exterior Exhaust Tone
      $83.76 - $165.34
    • Flowmaster® 50 Series Delta Flow™ Muffler
      (3 reviews)
      # 87169810
      Universal 50 Series Delta Flow™ Muffler by Flowmaster®. Muffler Series: 50 Series Delta Flow™. Muffler Body Finish: Gray. Muffler Body Length: 17". The three chamber design utilizes Flowmaster's patented Delta Flow technology...
      Moderate SoundMild interior resonance
      $100.93 - $124.27




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    2011 Subaru WRX Exhaust Parts Reviews

    Average rating:  4.5  4.5 - 39 reviews
    5 of 5
    CanAmMex® 00747-212 - Thunderbolt™ Hi-Polished Single Rolled Angled Oval Tip
    These appear to be of very good quality, good welds.
    JPosted by John (Enfield, CT) /
    Was this review helpful for you? Yes
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    2011 Subaru WRX Models
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