2015 Subaru WRX Performance Exhaust Systems

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    • (0 reviews)
      # 99143622
      Subaru WRX 2015, Competition Series™ Stainless Steel Cat-Back Exhaust System with Double Wall Tips by MagnaFlow®. Finish: Stainless. Exhaust Inlet Connection Type: Bolt On. Exhaust Pipe Material: Stainless Steel. Exit Location:...
      Aggressive SoundDelivers More Horsepower
      $891.17 - $894.67
    • (0 reviews)
      # 49218661
      Subaru WRX / WRX STI 2015, Street Series™ Stainless Steel Dual Cat-Back Exhaust System with Double Wall Tips by MagnaFlow®. Finish: Stainless. Exhaust Inlet Connection Type: Bolt On. Exhaust Pipe Material: Stainless Steel. Exit...
      Moderate SoundDelivers More Horsepower
      $849.92
    • (0 reviews)
      # 86041471
      Subaru WRX / WRX STI 2015, S-Type™ Dual Cat-Back Exhaust System with Dual Round Rolled Angle-Cut Long Tips by Borla®. Exit Location: Dual Split Rear Exit. Exit Configuration: Dual. Exhaust Type: Cat-Back. Main Piping Diameter: 3"...
      Aggressive Plus SoundIncreased exhaust flow for better performance
      $1,089.99
    • (0 reviews)
      # 81746595
      Subaru WRX / WRX STI 2015, Sport™ 304 SS Cat-Back Exhaust System with Dual Rear Exit by Corsa®. Exhaust Inlet Connection Type: Bolt-On. Exhaust Pipe Material: 304 SS. Exit Location: Dual Rear Exit. Exhaust Type: Cat-Back. Main...
      Robust and Bold Performance SoundNo Drone at Touring Speeds
      $1,179.00 - $1,359.00
    • (0 reviews)
      # 114340117
      Subaru WRX 2015, Hi-Power Series™ 409 SS Cat-Back Exhaust System by HKS®. Exhaust Pipe Material: 409 SS. Exhaust Type: Cat-Back. Main Piping Diameter: 2.9" to 2.4". Tip Inlet Diameter: 3.8". Professionally developed with a racer...
      Efficient exhaust gas flow by the pipe layoutsAgressive exhaust sound
      $1,073.80
    • (0 reviews)
      # 70194067
      Subaru WRX / WRX STI Non-US Model 2015, Legamax Premium Series™ 304 SS Exhaust System by HKS®. Exhaust Pipe Material: 304 SS. Main Piping Diameter: 3" to 2.7". Tip Inlet Diameter: 3.5". Professionally developed with a racer in...
      Upgrades both the horsepower and sound of your vehicleMade from premium quality materials
      $1,139.88
    • (0 reviews)
      # 100378435
      Subaru WRX / WRX STI 2015, Stainless Steel Cat-Back Exhaust System with Polished Tip by Takeda®. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Tip Finish: Polished. Get increased exhaust...
      $1,295.00
    • (0 reviews)
      # 44043215
      Subaru WRX STI 2015, Stainless Steel Dual Cat-Back Exhaust System by Injen®. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 2.36". Muffler Quantity: Dual. Includes: Dual Oval Muffler and Quad...
      Increases horsepower and torqueManufactured from 100% 304 stainless steel
      $1,008.27
    • (0 reviews)
      # 61628830
      Subaru WRX / WRX STI 2015, Supreme SP™ 304 SS Cat-Back Exhaust System by GReddy®. Exhaust Pipe Material: 304 SS. Exhaust Type: Cat-Back. The legacy of the GReddy SP lives on with GReddy’s best version yet, the Supreme SP and to...
      More refine exhaust note; inside and outHand TIG-weld 304 Stainless Steel
      $1,040.25
    • (0 reviews)
      # 193567406
      Subaru WRX 2015, Stainless Steel Cat-Back Exhaust System by AVO®. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 3". This AVO product is just the option for you in case you want to get the...
      Designed to boost your vehicle's performanceMade from high-quality materials
      $1,299.99
    • (0 reviews)
      # 183657579
      Subaru WRX / WRX STI 2015, Full Titanium Racing Cat-Back Exhaust System by Invidia®. Piping Diameter: 3.15" (80 mm). Tip Outlet Diameter: 4.33" (110 mm). Material: Titanium. Bended forming, Piping Inside and outside smooth with...
      Casting Flanges beta 6/4 Titanium AlloyAwesome strength
      $1,330.00
    • (0 reviews)
      # 203460484
      Subaru WRX / WRX STI 2015, Full Titanium™ Titanium Racing Cat-Back Exhaust System by Invidia®. Exhaust Pipe Material: Titanium. Exhaust Type: Cat-Back. Main Piping Diameter: 3.15". Tip Outlet Diameter: 4.33". Bended forming,...
      Casting Flanges beta 6/4 Titanium AlloyAwesome strength
      $1,330.00
    • (0 reviews)
      # 81935568
      Subaru WRX / WRX STI 2015, N1™ Stainless Steel Cat-Back Exhaust System by Invidia®. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 3". For a good balance of price and performance, Invidia...
      Made to boost the performance of your vehicleExpertly crafted from premium materials
      $617.40 - $727.30
    • (0 reviews)
      # 95333267
      Subaru WRX / WRX STI 2015, N1™ Stainless Steel Racing Cat-Back Exhaust System by Invidia®. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Tip Outlet Diameter: 4.33". Includes: Single...
      Made to boost the performance of your vehicleExpertly crafted from premium materials
      $540.40
    • (0 reviews)
      # 81935571
      Subaru WRX 2015, Q300™ Stainless Steel Cat-Back Exhaust System by Invidia®. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Tip Type: Rolled. Tip Outlet Diameter: 4.33". The flat bottom...
      SUS304 polished stainless steel pipingMandrel bent to shape
      $648.20 - $1,026.90
    • (0 reviews)
      # 203444498
      Subaru WRX 2015, Exhaust System by Mishimoto®. Pump up the volume in your car, exhaust volume that is. The Mishimoto exhaust has the diameter to provide a subdued yet aggressive exhaust tone. The engine under the hood of your will...
      Extremely aggressive turbo and exhaust tone under acceleration and boostDesigned with oval mufflers to prevent highway drone
      $1,080.00
    • (1 review)
      # 73693158
      Subaru WRX / WRX STI 2015, 304 SS Cat-Back Exhaust System with Dual Tip by PERRIN Performance®. Exhaust Pipe Material: 304 SS. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Subaru exhaust is extremely quiet in stock form, so...
      3.5" slash cut exhaust tips add an aggressive lookStraight-through muffler for uninterrupted exhaust flow
      $1,134.00
    • (0 reviews)
      # 81916379
      Subaru WRX STI 2015, Twisted Steel™ 409 SS Headers by aFe®. The new Twisted Steel performance header from aFe Power is redefining the header industry with the new pulse control technology. aFe engineers have designed this header...
      Optimized Tube Lengths Improve Flow and Performance100% hand MIG-welded construction ensures optimal strength and durability
      $595.00
    • (0 reviews)
      # 94682167
      Subaru WRX 2015, Stainless Steel Header by Agency Power®. Adding a high quality exhaust header is a great way to gain power for your car. The Agency Power stainless steel exhaust header is constructed with quality in mind and the...
      Increases horsepower and torqueManufactured from 304 stainless steel
      $850.00
    • (0 reviews)
      # 99034983
      Subaru WRX STI 2015, 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 much...
      High quality at an affordable priceExpertly made from premium materials
      $1,249.00 - $1,905.00
    • (0 reviews)
      # 84938709
      Subaru WRX STI 2015, 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 Length...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $900.00 - $981.00
    • (0 reviews)
      # 68048712
      Subaru WRX 2015, Stainless Steel Downpipe by Borla®. Material: Stainless Steel. Main Piping Diameter: 3". Replaces stock catalytic converter; for off-road use only. Long-lasting 304 austenitic stainless steel. Mandrel-bent...
      Replaces the stock catalytic converter; for off-road or racing use onlyReduces back pressure for improved performance and fuel economy
      $399.99
    • (0 reviews)
      # 81916362
      Subaru WRX STI 2015, Twisted Steel™ Stainless Steel Catted Downpipe by aFe®. Main Piping Diameter: 2.5" - 3". aFe Power’s introduces Elite Twisted Steel down-pipes. The down-pipes are 100% TIG-welded and constructed of...
      Constructed of 3" mandrel-bent, 304 stainless steel tubingRetains Factory O2 Sensor Locations
      $595.00
    • (0 reviews)
      # 98828831
      Subaru WRX STI 2015, Downpipe by Injen®. HP Gain: +24.6 hp. Torque Gain: +11.2 lbs. x ft.
      $344.25 - $455.18
    • (0 reviews)
      # 81935563
      Subaru WRX 2015, Down-Pipe with Wideband Bung 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
      $364.00 - $693.00
    • (0 reviews)
      # 95333262
      Subaru WRX / WRX STI 2015, Up-Pipe without EGT Sensor Bung 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...
      Made to boost the performance of your vehicleExpertly crafted from premium materials
      $156.10
    • (0 reviews)
      # 99035810
      Subaru WRX 2015, Combo Down J-Pipe with Intermediate Pipe by Killer B Motorsport®. The Killer B Motorsport 1-Piece J / Intermediate Pipe is designed as a Performance replacement for the Restrictive Factory Components. The Killer B...
      Custom CNC Formed Free Flowing Mandrel Bend proved Maximum FlowTurbo Outlet Port Matched for Minimum Turbulence
      $552.00
    • (0 reviews)
      # 99035808
      Subaru WRX 2015, Intermediate Pipe by Killer B Motorsport®. The Killer B Motorsport Intermediate Pipe is designed as a Performance replacement for the Restrictive Factory Component. It can be used with the OEM J-Pipe or the Killer...
      Custom CNC Formed Free Flowing Mandrel Bend proved Maximum Flow.1/2" Thick CNC Laser Cut Flanges
      $383.00
    • (0 reviews)
      # 99035811
      Subaru WRX 2015, J-Pipe by Killer B Motorsport®. The Killer B Motorsport J-Pipe is designed as a Performance replacement for the Restrictive Factory Component. It can be used with the OEM Intermediate Pipe or the Killer B...
      Custom CNC Formed Free Flowing Mandrel Bend proved Maximum FlowTurbo Outlet Port Matched for Minimum Turbulence
      $261.00
    • (0 reviews)
      # 93146892
      Subaru WRX 2015, Silver 304 Stainless Steel Manifold Down Pipe by Mishimoto®. The biggest restriction in the stock exhaust system is the downpipe. By installing the Mishimoto WRX downpipe, the exhaust system is able to breathe...
      Dyno-proven gains of up to 57 whp and 52 wtq with catted downpipe and Mishimoto Subaru WRX Tuning Kit, using 93 octane fuel (see additional images for dyno chart)Significant torque improvement in the low end and across the entire power band
      $562.00 - $724.50
    • (0 reviews)
      # 99035798
      Subaru WRX STI 2015, Turbo Stud Set by Killer B Motorsport®,5 Pieces.
      High quality at an affordable priceExpertly made from premium materials
      $30.00
    • (0 reviews)
      # 183657578
      Subaru WRX / WRX STI 2015, Full Titanium Cat-Back Exhaust System by Invidia®. Piping Diameter: 3.15" (80 mm). Tip Outlet Diameter: 3.98" (101 mm). Material: Titanium. Bended forming, Piping Inside and outside smooth with Good...
      Casting Flanges beta 6/4 Titanium AlloyAwesome strength
      $1,659.00
    • (0 reviews)
      # 203460483
      Subaru WRX / WRX STI 2015, Full Titanium™ Titanium Cat-Back Exhaust System by Invidia®. Exhaust Pipe Material: Titanium. Exhaust Type: Cat-Back. Main Piping Diameter: 3.15". Tip Outlet Diameter: 3.98". Bended forming, Piping...
      Casting Flanges beta 6/4 Titanium AlloyAwesome strength
      $1,659.00
    • (0 reviews)
      # 91560836
      Universal Steel Chrome Shielded Side Exhaust System by Patriot Exhaust®. Exhaust Pipe Material: Steel. Main Piping Diameter: 2". Give your vehicle that custom look with our classic shielded side exhaust system. Large inlet and...
      Give your vehicle that custom look with our classic shielded side exhaust system with a show quality chrome finishLarge inlet and outlet pipes with low back pressure six-sided louvered core mufflers
      $254.65 - $294.31
    • (0 reviews)
      # 193552081
      Universal Spec II™ Stainless Steel Inner Silencer by Buddy Club®. Developed strictly for competition use the Buddy Club Racing Spec II exhaust system is the pinnacle of all competition exhaust systems available today. A racing...
      Specially designed system for competition use onlyIncrease of exhaust gas velocity in order to improve efficiency
      $40.00
    • (0 reviews)
      # 139245596
      Universal Super Competition™ Weld-Up Race Kit by Hooker®. Series: Super Competition™. Hooker Weld-up kits work great for racers who need to build custom headers when a specific fit tuned Super Competition header is not...
      Mandrel Bent 1 pc. PrimariesSS NHRA Contingency ID Header Tags
      $270.95 - $529.95
    • (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
      $339.21
    • (6 reviews)
      # 120105855
      Universal 200 Series Stainless Steel Round Catalytic Converter by Flowmaster®. Catalytic Series: 200 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $116.53 - $204.95
    • (5 reviews)
      # 120105826
      Universal 220 Series Stainless Steel Oval Catalytic Converter by Flowmaster®. Catalytic Series: 220 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $66.26 - $68.56
    • (5 reviews)
      # 120105830
      Universal 222 Series Stainless Steel Round Catalytic Converter by Flowmaster®. Catalytic Series: 222 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $67.12
    • (1 review)
      # 120105834
      Universal 223 Series Stainless Steel Round Catalytic Converter by Flowmaster®. Catalytic Series: 223 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $73.86
    • (1 review)
      # 120105838
      Universal 225 Series Stainless Steel Oval Catalytic Converter by Flowmaster®. Catalytic Series: 225 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $68.02 - $71.98
    • (6 reviews)
      # 120105843
      Universal 240 Series Stainless Steel Oval Catalytic Converter by Flowmaster®. Catalytic Series: 240 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $129.60 - $144.93
    • (5 reviews)
      # 120105847
      Universal 250 Series Stainless Steel Oval Catalytic Converter by Flowmaster®. Catalytic Series: 250 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $130.99 - $147.34
    • (6 reviews)
      # 120105859
      Universal 282 Series OBDII Stainless Steel Catalytic Converter by Flowmaster®. Catalytic Series: 282 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. The new Flowmaster...
      Exceed all federal emission standardsStainless Steel shells
      $102.20 - $142.92
    • (1 review)
      # 120105881
      Universal 284 Series OBDII Stainless Steel Oval Catalytic Converter by Flowmaster®. Catalytic Series: 284 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic...
      Exceed all federal emission standardsStainless Steel shells
      $187.88
    • (5 reviews)
      # 120105850
      Universal 290 Series Stainless Steel Oval Catalytic Converter by Flowmaster®. Catalytic Series: 290 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $108.66 - $128.44
    • (1 review)
      # 120105892
      Universal 3940 Series OBDII Stainless Steel Catalytic Converter by Flowmaster®. Catalytic Series: 3940 Series. CARB Compliant: Yes. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. The new...
      Exceed all federal emission standardsStainless Steel shells
      $216.35 - $277.90
    • (0 reviews)
      # 129455702
      Universal 304 SS High-Flow Catalytic Converter by Stainless Works®. CARB Compliant: No. Converter Configuration: Universal Fit. This superior product is made from high-grade stainless steel to ensure excellent quality and maximum...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $184.50
    • (1 review)
      # mpn739977875
      Universal High-Flow Catalytic Converter with Metallic Substrate Kit by Pypes®. CARB Compliant: Yes. CARB Compliant: 50-State Legal. Converter Configuration: Universal Fit. Includes: Metallic Substrate Kit. These Mini converters are...
      409 stainlesss steel construction resists corrosionWith slots and 02 bung
      $141.99
    • (0 reviews)
      # 118614769
      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
    • (0 reviews)
      # 118614780
      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
    • (0 reviews)
      # 171670470
      Universal Catalytic Converter by Kooks®. EPA certified. 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, this product by Kooks...
      Handles Exhaust Temperatures up to 1500FEliminates Emissions Related "Check Engine Light" (90% Success Rate)
      $136.81 - $142.41
    • (0 reviews)
      # 171670504
      Universal Green Ultra High Flow Catalytic Converter by Kooks®. EPA certified. 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,...
      Handles Exhaust Temperatures up to 1500FEliminates Emissions Related "Check Engine Light" (90% Success Rate)
      $353.24 - $379.49
    • (0 reviews)
      # 129719053
      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
    • (0 reviews)
      # 139371689
      Universal Performance Bullet Catalytic Converters by Eastern®. Whether your catalytic converter is damaged by road debris or failed due to an engine problem, you definitely need a new one, and this product is the way to go. Made of...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $65.65 - $119.05
    • (0 reviews)
      # 139371690
      Universal Tru™ Performance 304 SS Large Oval Catalytic Converter by Eastern®. Overall Length: 16". Converter Body Length: 12". Eastern Tru Performance Converters feature a 300 cells per square inch ceramic substrate for improved...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $102.60 - $106.73
    • (0 reviews)
      # 172044712
      Universal Tru™ Performance 409 SS Catalytic Converter by Eastern®. Overall Length: 16". Converter Body Length: 12". Eastern Tru Performance Converters feature a 300 cells per square inch ceramic substrate for improved exhaust...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $87.79 - $116.23
    • (0 reviews)
      # 136720862
      Universal Bullet Style Stainless Steel Hi-Flow Catalytic Converter by PaceSetter®. Converter Body Material: Stainless Steel. Catalytic Converter Width: 4". Catalytic Converter Body Length: 11". Converter Configuration: Universal...
      Meet EPA and C.A.R.B. requirements (OBDII exc. CA)Larger, more efficient honeycomb catalyst
      $116.86 - $120.01
    • (0 reviews)
      # 136720875
      Universal Monza Metal Core Catalytic Converter by PaceSetter®. CARB Compliant: Yes. Converter Body Material: Stainless Steel. Catalytic Converter Width: 4". Catalytic Converter Body Length: 11". Converter Configuration: Universal...
      20% higher flow than ceramic core convertersFaster "light off" for lower emissions
      $153.97 - $153.98




    Guides & Articles

    • Performance Exhaust Systems
      Here's A "Tip": Exhaust Tips Are An Easy Way To Dress Up Your Tailpipe
      Performance exhaust systems give you improvements in power output, sound levels, and appearance, all in one package. But let's face it: not everyone has the spare change to buy and bolt up one of these kits. So you soldier on with what you have. And that may be a tired-looking exhaust system that is still functional. You've spent all day washing and waxing the vehicle's paint and chrome to perfection, but no degree of elbow grease will make that tailpipe look better.
    • Performance Exhaust Systems
      Are Headers Worth The Performance Improvement?
      Engines have often been compared to air pumps, because the engine that’s most efficient in terms of economy and power is the one that can get air in and out of its cylinders the easiest. That’s why most performance modifications like conical air filters, cold air intake systems, headers, and cat-back exhaust systems are aimed at making the intake and exhaust systems less restrictive. These parts increase the flow of air into the engine and ease the flow of exhaust gas out of the engine. Among these components, headers may be the most difficult to install. In this article, we’ll discuss what headers do, their different types, and how much performance they can add to your car.
    • Performance Exhaust Systems
      Are X-pipes and H-pipes Better Than Straight Pipes on Dual Exhaust Systems?
      You may be wondering why so many aftermarket performance exhaust system manufacturers are offering dual exhaust systems connected by "H-pipe" or "X-pipe" sections. After all, aren't two separate pipes, or so-called "true duals", the best for performance? The answer is no, but to understand why we have to examine how a typical internal combustion engine works.
    • Performance Exhaust Systems
      Power, Sound, Looks | Can I Have It All With a Cat-Back Exhaust System?
      It's an age-old question that many have asked. Will an aftermarket exhaust be worth the expense? While they definitely can be, an important question to ask yourself is do you care more about the deeper sound they’re designed to produce, or the added performance gained from being less restrictive? As car enthusiasts, we’ve become accustomed to associating the sound of a car with its exhaust. After all, doesn’t everyone have a childhood memory or two of a car and the particular sound it made?
    • Bed Accessories
      Pickup Truck Cab And Bed Sizes Are Important When Selecting Accessories
      Americans love to have choices. Buying a dress shirt? Decide solid or stripe, short or long sleeve, cotton or poly blend, button or spread collar, regular fit, slim fit, or big & tall. How about a meal at your favorite steak house? Will it be porterhouse, T-bone, or sirloin? Cooked rare, medium-rare, or medium? With baked, mashed, or French fried potatoes? Thirsty for a fancy cup of coffee? Let's not even get started on options that let you end up with a "grande caramel macchiato with 1% low-fat milk, 2 Splendas, and an extra espresso shot".
    • Replacement Exhaust Parts
      Direct Fit vs. Universal Mufflers
      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 between these two styles so you can make a more informed purchase.

    Popular Products

    2015 Subaru WRX Performance Exhaust Systems 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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