2004 Porsche Boxster Performance Exhaust Systems

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    • (0 reviews)
      # 86041459
      Porsche Boxster S / S Special Edition Standard Transmission 2004, S-Type™ Stainless Steel Dual Cat-Back Exhaust System with Dual Center Rear Exit by Borla®. Exhaust Pipe Material: Stainless Steel. Exit Location: Dual Center Rear....
      Aggressive Plus SoundIncreased exhaust flow for better performance
      $849.99
    • (0 reviews)
      # 57879795
      Porsche Boxster With LEV Specification / With LEV2 Specification 3.2L 2004, OBDII Catalytic Converter by MagnaFlow®. CARB Compliant: Yes. Catalytic Series: OBDII. Converter Configuration: Universal Fit. Converter Body Material:...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $165.67 - $401.40
    • (0 reviews)
      # 231110390
      Porsche Boxster 2004, Exhaust Manifold with Integrated Catalytic Converter by DEC®. Converter Configuration: Direct Fit. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again....
      Direct fitMade from a heavy duty stainless steel outer shell
      $404.60 - $706.44
    • (0 reviews)
      # 86074460
      Porsche Boxster 2004, Exhaust Manifold with Integrated Catalytic Converter by DEC®. CARB Compliant: No. Converter Configuration: Direct Fit. Pick out a catalytic converter by DEC and get your emissions back into check without...
      Direct fitMade from a heavy duty stainless steel outer shell
      $404.60
    • (0 reviews)
      # 86074457
      Porsche Boxster 2004, Standard Catalytic Converter by DEC®. CARB Compliant: No. Catalytic Series: Standard. Converter Configuration: Direct Fit. Pick out a catalytic converter by DEC and get your emissions back into check without...
      Direct fitMade from a heavy duty stainless steel outer shell
      $362.60
    • (0 reviews)
      # 24178920
      Porsche Boxster 2004, Universal Fit Oxygen Sensor by Bosch®. Properly functioning oxygen sensors are important when it comes to your vehicle's fuel efficiency and reducing harmful exhaust emissions. That's why checking for, and...
      Up to 15 % savings in fuel costsReduced CO2 emissions
      $46.55
    • (0 reviews)
      # 21103270
      Porsche Boxster 2004, OE Connector Oxygen Sensor by Denso®. O.E. Quality Replacement Sensor. Heated. Screw Type. 4 Wires. Denso's light duty oxygen sensor started to appear on vehicles with the development of fuel injection...
      Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants
      $189.34 - $244.79
    • (0 reviews)
      # 22145080
      Porsche Boxster 2004, Oxygen Sensor by NTK®. OE Equivalent This product is designed to improve engine efficiency and fuel mileage, while reducing emissions and extending catalyst life. The oxygen sensor is made of premium quality...
      Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement
      $66.24 - $87.58
    • (0 reviews)
      # 231012136
      Porsche Boxster 2004, Exhaust Clamp by Original Equipment®. 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 may be in need of repair, but before...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you're located
      $19.29
    • (0 reviews)
      # 24041931
      Porsche Boxster 2004, Multi-Layer Steel Exhaust Manifold Gasket by Victor Reinz®. Material: Multi-Layer Steel. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $9.15
    • (0 reviews)
      # 231012085
      Porsche Boxster 2004, Exhaust Manifold Gasket by Elring®. 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...
      $12.75
    • (0 reviews)
      # 7665745
      Porsche Boxster 2004, Exhaust Gasket by Elring®. 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 waste your...
      $7.21
    • (0 reviews)
      # 231012086
      Porsche Boxster 2004, Exhaust Nut by Original Equipment®. 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 may be in need of repair, but before...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you're located
      $4.53
    • (0 reviews)
      # mpn615698865
      Universal Dual Competition™ Header-Back Exhaust System by Hooker®. Exhaust Type: Header-Back. Main Piping Diameter: 2.25". Full stainless steel exhaust system comes complete with stamped crossover for a broad torque curve, TIG...
      This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing VehiclesEach system is supplied with a high-efficiency stamped crossover & high-flow TIG-welded 304 SS absorption mufflers
      $267.95
    • (0 reviews)
      # 266715024
      Universal Mild Steel Chrome Shielded Side Exhaust System by Patriot Exhaust®. Exhaust Pipe Material: Mild Steel. Main Piping Diameter: 2". Give your vehicle that custom look with our classic shielded side exhaust system. Large...
      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
      $257.19 - $295.79
    • (0 reviews)
      # mpn358949929
      Universal Chrome Plated Lake Pipe by Patriot Exhaust®. 1 Pair. Side Pipe made from Steel. Chrome Lake Pipes 63". Includes: Muffler, Brackets. Finish: Chrome Plated. Show quality chrome Lake Pipe 4 kits connect to headers or stock...
      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
      $340.94
    • (6 reviews)
      # 286167467
      Universal 200 Series Catalytic Converter by Flowmaster®. CARB Compliant: No. Catalytic Series: 200 Series. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Body Shape: Round....
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $116.53 - $204.95
    • (5 reviews)
      # 286167469
      Universal 220 Series Catalytic Converter by Flowmaster®. CARB Compliant: No. Catalytic Series: 220 Series. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Body Shape: Oval....
      Exceed all federal emission standardsStainless Steel shells
      $68.56
    • (5 reviews)
      # 286167474
      Universal 222 Series Catalytic Converter by Flowmaster®. CARB Compliant: No. Catalytic Series: 222 Series. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Body Shape: Round....
      Exceed all federal emission standardsStainless Steel shells
      $67.12
    • (1 review)
      # 286167476
      Universal 223 Series Catalytic Converter by Flowmaster®. CARB Compliant: No. Catalytic Series: 223 Series. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Body Shape: Round....
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $73.86
    • (1 review)
      # 286167479
      Universal 225 Series Catalytic Converter by Flowmaster®. CARB Compliant: No. Catalytic Series: 225 Series. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Body Shape: Oval....
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $68.02 - $71.98
    • (6 reviews)
      # 286167480
      Universal 240 Series Catalytic Converter by Flowmaster®. CARB Compliant: No. Catalytic Series: 240 Series. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Body Shape: Oval....
      Exceed all federal emission standardsStainless Steel shells
      $141.53 - $144.93
    • (5 reviews)
      # 286167486
      Universal 250 Series Catalytic Converter by Flowmaster®. CARB Compliant: No. Catalytic Series: 250 Series. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Body Shape: Oval....
      Exceed all federal emission standardsStainless Steel shells
      $130.99 - $147.34
    • (0 reviews)
      # mpn886220
      Universal 260 Series Catalytic Converter by Flowmaster®. CARB Compliant: No. Catalytic Series: 260 Series. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Body Shape: Oval....
      Exceed all federal emission standardsStainless Steel shells
      $247.74
    • (6 reviews)
      # 286167488
      Universal 282 Series OBDII Catalytic Converter by Flowmaster®. CARB Compliant: No. Catalytic Series: 282 Series. Catalytic Style: OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Without Air...
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $102.20 - $142.92
    • (1 review)
      # 286167502
      Universal 283 Series OBDII Catalytic Converter by Flowmaster®. CARB Compliant: No. Catalytic Series: 283 Series. Catalytic Style: OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic...
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $110.23 - $127.74
    • (1 review)
      # 286167505
      Universal 284 Series OBDII Catalytic Converter by Flowmaster®. CARB Compliant: No. Catalytic Series: 284 Series. Catalytic Style: OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic...
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $187.88
    • (5 reviews)
      # 286167509
      Universal 290 Series Catalytic Converter by Flowmaster®. CARB Compliant: No. Catalytic Series: 290 Series. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Body Shape: Oval....
      Exceed all federal emission standardsStainless Steel shells
      $108.66 - $128.44
    • (0 reviews)
      # mpn918025
      Universal 3512 Series OBDII Catalytic Converter by Flowmaster®. CARB Compliant: Yes. Catalytic Series: 3512 Series. Catalytic Style: OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic...
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $163.39
    • (0 reviews)
      # mpn918029
      Universal 3588 Series Pre-OBDII Catalytic Converter by Flowmaster®. CARB Compliant: Yes. Catalytic Series: 3588 Series. Catalytic Style: Pre-OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel....
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $197.80
    • (1 review)
      # 286167515
      Universal 3589 Series Pre-OBDII Catalytic Converter by Flowmaster®. CARB Compliant: Yes. Catalytic Series: 3589 Series. Catalytic Style: Pre-OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel....
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $218.19 - $343.62
    • (1 review)
      # 286167526
      Universal 3612 Series Catalytic Converter by Flowmaster®. CARB Compliant: Yes. Catalytic Series: 3612 Series. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Body Shape: Oval....
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $146.59 - $185.80
    • (0 reviews)
      # mpn918036
      Universal 3910 Series OBDII Catalytic Converter by Flowmaster®. CARB Compliant: Yes. Catalytic Series: 3910 Series. Catalytic Style: OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic...
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $271.21
    • (1 review)
      # 286167532
      Universal 3912 Series OBDII Catalytic Converter by Flowmaster®. CARB Compliant: Yes. Catalytic Series: 3912 Series. Catalytic Style: OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel....
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $215.14 - $269.17
    • (1 review)
      # 286167533
      Universal 3932 Series Pre-OBDII Catalytic Converter by Flowmaster®. CARB Compliant: Yes. Catalytic Series: 3932 Series. Catalytic Style: Pre-OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel....
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $218.19
    • (0 reviews)
      # mpn918043
      Universal 3938 Series Pre-OBDII Catalytic Converter by Flowmaster®. CARB Compliant: Yes. Catalytic Series: 3938 Series. Catalytic Style: Pre-OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel....
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $198.83
    • (1 review)
      # 286167537
      Universal 3940 Series OBDII Catalytic Converter by Flowmaster®. CARB Compliant: Yes. Catalytic Series: 3940 Series. Catalytic Style: OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel....
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $229.41 - $294.68
    • (0 reviews)
      # mpn918415
      Universal 3981 Series Pre-OBDII Catalytic Converter by Flowmaster®. CARB Compliant: Yes. Catalytic Series: 3981 Series. Catalytic Style: Pre-OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel....
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $215.14
    • (1 review)
      # 286167543
      Universal 3982 Series Pre-OBDII Catalytic Converter by Flowmaster®. CARB Compliant: Yes. Catalytic Series: 3982 Series. Catalytic Style: Pre-OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel....
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $215.14
    • (0 reviews)
      # mpn918050
      Universal 3983 Series Pre-OBDII Catalytic Converter by Flowmaster®. CARB Compliant: Yes. Catalytic Series: 3983 Series. Catalytic Style: Pre-OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel....
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $215.14
    • (1 review)
      # 286167544
      Universal 3998 Series Pre-OBDII Catalytic Converter by Flowmaster®. CARB Compliant: Yes. Catalytic Series: 3998 Series. Catalytic Style: Pre-OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel....
      Exceed all federal emission standardsEngineered for Maximum Efficiency
      $190.67
    • (0 reviews)
      # mpn381515515
      Universal Diesel Catalytic Converter by MagnaFlow®. CARB Compliant: No. Catalytic Series: Diesel. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material: Metallic....
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $377.26
    • (0 reviews)
      # 286167667
      Universal Heavy Metal Catalytic Converter by MagnaFlow®. CARB Compliant: No. Catalytic Series: Heavy Metal. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material:...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $95.56 - $183.81
    • (0 reviews)
      # 286167751
      Universal OBDII Catalytic Converter by MagnaFlow®. CARB Compliant: Yes. Catalytic Series: OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material: Ceramic....
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $196.69 - $248.01
    • (0 reviews)
      # 286167754
      Universal OEM Grade Catalytic Converter by MagnaFlow®. CARB Compliant: No. Catalytic Series: OEM Grade. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Ceramic. If your car needs replacement, install...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $105.08 - $263.58
    • (0 reviews)
      # 286167771
      Universal Off-Road Catalytic Converter by MagnaFlow®. CARB Compliant: No. Catalytic Series: Off-Road. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material:...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $307.05 - $332.39
    • (0 reviews)
      # 286167830
      Universal Pre-OBDII Catalytic Converter by MagnaFlow®. CARB Compliant: Yes. Catalytic Series: Pre-OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material:...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $184.75 - $186.18
    • (0 reviews)
      # 286167859
      Universal Standard Catalytic Converter by MagnaFlow®. CARB Compliant: No. Catalytic Series: Standard. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. If your car needs replacement, install one that...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $69.27 - $222.84
    • (0 reviews)
      # 286167904
      Universal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. If your car needs replacement, install one that will get you through the smog check and give you more horsepower. This universal fit converter...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $96.68 - $418.92
    • (0 reviews)
      # 286167852
      Universal High-Flow Catalytic Converter by Stainless Works®. CARB Compliant: No. Catalytic Series: High-Flow. Converter Configuration: Universal Fit. Converter Body Material: 304 SS. This superior product is made from high-grade...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $204.25
    • (0 reviews)
      # 286167647
      Universal GESI® Catalytic Converter by Vibrant Performance®. CARB Compliant: No. Catalytic Series: GESI®. Converter Configuration: Universal Fit. Vibrant Performance and Global Emissions Systems Inc. (GESi®) have teamed up to...
      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)
      # 286167680
      Universal High Output Catalytic Converter by Vibrant Performance®. CARB Compliant: No. Catalytic Series: High Output. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Vibrant Performance Metal or...
      T304 Stainless Steel ConstructionThese Converters are covered by a 5 year / 50,000 mile warranty
      $75.76 - $109.10
    • (1 review)
      # mpn739977875
      Universal High-Flow Mini Catalytic Converter by Pypes®. CARB Compliant: No. Catalytic Series: High-Flow. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Metallic. Catalytic Inlet Diameter: 3"....
      409 stainlesss steel construction resists corrosionWith slots and 02 bung
      $141.99
    • (0 reviews)
      # 286167692
      Universal Green Ultra High Catalytic Converter by Kooks®. CARB Compliant: No. Catalytic Series: Green Ultra High. Converter Configuration: Universal Fit. This product is made of high-quality materials to serve you for years to...
      Handles Exhaust Temperatures up to 1500FEliminates Emissions Related "Check Engine Light" (90% Success Rate)
      $321.12 - $379.49
    • (0 reviews)
      # 286167699
      Universal Race High Flow Catalytic Converter by Kooks®. CARB Compliant: No. Catalytic Series: Race High Flow. Converter Configuration: Universal Fit. This product is made of high-quality materials to serve you for years to come....
      Handles Exhaust Temperatures up to 1500FEliminates Emissions Related "Check Engine Light" (90% Success Rate)
      $136.81 - $142.41
    • (0 reviews)
      # 286167820
      Universal PowerCat Catalytic Converter by Dynatech®. CARB Compliant: No. Catalytic Series: PowerCat. Converter Configuration: Universal Fit. The Dynatech PowerCAT catalytic convertor uses the latest technology in catalytic...
      Premium metallic substrateSuperior strength and durability
      $174.99 - $269.99
    • (0 reviews)
      # 286167817
      Universal Bullet Cat™ Performance Catalytic Converter by Eastern®. CARB Compliant: No. Catalytic Series: Bullet Cat™ Performance. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without O2 Sensor...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $65.65 - $119.05
    • (0 reviews)
      # 286167896
      Universal Tru Performance™ Catalytic Converter by Eastern®. CARB Compliant: No. Catalytic Series: Tru Performance™. Converter Configuration: Universal Fit. Catalytic Converter Substrate Material: Ceramic. Catalytic Converter...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $87.79 - $116.23
    • (0 reviews)
      # 286167593
      Universal Hi-Flow Bullet Style Catalytic Converter by PaceSetter®. Catalytic Series: Hi-Flow. Catalytic Style: Bullet Style. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Body...
      Meet EPA and C.A.R.B. requirements (OBDII exc. CA)Larger, more efficient honeycomb catalyst
      $116.86 - $125.87
    • (0 reviews)
      # 286167749
      Universal Monza MetalCore Catalytic Converter by PaceSetter®. CARB Compliant: Yes. Catalytic Series: Monza MetalCore. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Body...
      20% higher flow than ceramic core convertersFaster "light off" for lower emissions
      $153.97 - $153.98




    Guides & Articles

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      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.
      May 17, 2016
    • 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.
      August 18, 2015
    • 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.
      August 18, 2015
    • 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?
      August 17, 2015
    • 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".
      April 17, 2015
    • 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.
      August 01, 2014

    Popular Products

    2004 Porsche Boxster Performance Exhaust Systems Reviews

    Average rating:  4.5  4.5 - 24 reviews
    5 of 5
    Just What I Needed
    As described and at the right price. Easy, fast delivery. A great buy!
    SPosted by Susan (Smith River, CA) / April 29, 2016
    Was this review helpful for you? Yes
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