2003 Mini Cooper Performance Exhaust Systems

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    • MagnaFlow® Touring Series Cat-Back Exhaust System
      (0 reviews)
      # 20210160
      Mini Cooper 2003, Touring Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®. Muffler Sound: MODERATE. Finish: Stainless. Exhaust Inlet Connection Type: Bolt On. Exhaust Pipe Material: Stainless Steel. System Type:...
      Moderate SoundDelivers More Horsepower
      $598.39 - $1,052.78
    • Borla® S-Type™ Stainless Steel Single Cat-Back Exhaust System
      (0 reviews)
      # 86041414
      Mini Cooper S 2003, S-Type™ Stainless Steel Single Cat-Back Exhaust System by Borla®. Muffler Sound: AGGRESSIVE. Muffler Series: S-Type™. System Type: Cat-Back. Exit Location: Dual Center Rear Exit. Exit Configuration: Dual....
      Aggressive Plus SoundIncreased exhaust flow for better performance
      $939.99
    • Borla® Touring™ Single Cat-Back Exhaust System
      (1 reviews)
      # 50386702
      Mini Cooper 2003, Touring™ Single Cat-Back Exhaust System by Borla®. Muffler Sound: MILD TONE. Muffler Series: Touring™. System Type: Cat-Back. When you want the best performing, best sounding, and highest quality exhaust...
      Mild Growl SoundHorsepower and torque increased by 7 – 10%
      $579.99 - $1,140.99
    • Agency Power® Cat-Back Titanium Exhaust System
      (0 reviews)
      # 94682109
      Mini Cooper S 2003, Exhaust Pipe Material: Titanium. System Type: 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...
      Suitable for Everyday DrivingIncreases Power
      $1,600.00
    • ALTA Performance® 304 SS Cat-Back Exhaust System (Dual Rear Exit)
      (0 reviews)
      # 72178905
      Mini Cooper Hardtop Supercharged 2003, 304 SS Cat-Back Exhaust System (Dual Rear Exit) by ALTA Performance®. Includes Dual Straight Cut Tips. Tubing: 2.5". The ALTA Performance R53 exhaust system both sounds and looks great while...
      $769.50
    • APEXi® Hybrid Mega Evo Exhaust System
      (0 reviews)
      # 79118329
      Mini Cooper Base 2003, Hybrid Mega Evo Exhaust System by APEXi®. The Hybrid Megaphone Evolution is a complete stainless steel exhaust system, from the main muffler canister and piping to the internal silencers, resonators, hangers,...
      $832.74
    • APEXi® N1 Evo Exhaust System
      (0 reviews)
      # 79118330
      Mini Cooper Base 2003, N1 Evo Exhaust System by APEXi®. The N1 series muffler has become a staple of the import tuning industry. The N1 was the first of its kind to incorporate the classic angled muffler design that has became so...
      $754.86
    • Invidia® N1 Stainless Steel Cat-Back Exhaust System with Single Layer Titanium Tip
      (0 reviews)
      # 81935045
      Mini Cooper S 2003, N1 Stainless Steel Cat-Back Exhaust System with Single Layer Titanium Tip by Invidia®. Piping Diameter: 2.36" (60 mm). Tip Outlet Diameter: 3.15" (80 mm). Material: Stainless Steel. For a good balance of price...
      Made to boost the performance of your vehicleExpertly crafted from premium materials
      $679.70
    • MagnaFlow® Direct Fit Federal OEM Grade Catalytic Converter with Header
      (0 reviews)
      # 22197141
      Mini Cooper Base 2003, Direct Fit Federal OEM Grade Catalytic Converter with Header by MagnaFlow®. Catalytic Series: OEM Grade. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $765.21
    • MagnaFlow® Direct Fit Federal Standard Catalytic Converter with Header
      (0 reviews)
      # 22197059
      Mini Cooper Base 2003, Direct Fit Federal Standard Catalytic Converter with Header by MagnaFlow®. Catalytic Series: Standard. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $647.56
    • Walker® Ultra™ Round Direct Fit Manifold
      (0 reviews)
      # 17724197
      Mini Cooper 2003, Ultra™ Stainless Steel Direct Fit Manifold by Walker®. Location: Front. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: EPA Compliant. Converter Configuration:...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $484.62
    • Bosal® Direct Fit Manifold with Integrated Catalytic Converter
      (0 reviews)
      # 36757533
      Mini Cooper Naturally Aspirated 2003, Direct Fit Manifold with Integrated Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. CARB Compliant: No. Includes: O2 Sensor Ports. If you’re in need of a replacement...
      Constructed to meet your vehicle’s specific emissions requirementsRadial flow concept allows for an even distribution of the gas flow in the converter for the optimal conversion of harmful gases
      $395.34
    • DEC® Exhaust Manifold with Integrated Catalytic Converter
      (0 reviews)
      # 86066675
      Mini Cooper Base / S 2003, Exhaust Manifold with Integrated Catalytic Converter by DEC®. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again. These catalytic converters are...
      Direct fitMade from a heavy duty stainless steel outer shell
      $557.20
    • Eastern® ECO II Universal Fit Rear Round Catalytic Converter
      (0 reviews)
      # 100278249
      Mini Cooper 3.03" Engine Bore 2003, Rear Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. Inlet Diameter: 2". Outlet Diameter:...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $65.28
    • Walker® Quiet-Flow™ Stainless Steel Aluminized Muffler Assembly
      (0 reviews)
      # 70809719
      Mini Cooper 2003, Quiet-Flow™ Stainless Steel Aluminized Muffler Assembly by Walker®. Muffler Series: Quiet-Flow™. Muffler Body Material: Stainless Steel. Muffler Body Finish: Aluminized. Muffler Type: Combination. Inlet...
      $196.51 - $252.46
    • Walker® Resonator Assembly
      (0 reviews)
      # 18166363
      Mini Cooper 2003, Stainless Steel Aluminized Round Resonator Assembly by Walker®. Muffler Body Height: 3". Muffler Body Width: 3". Muffler Body Length: 12". Muffler Body Finish: Aluminized. Muffler Body Shape: Round. Material:...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $67.02
    • Walker® Stainless Steel Aluminized Irregular Muffler Assembly
      (0 reviews)
      # 70809721
      Mini Cooper S 2003, Stainless Steel Aluminized Irregular Muffler Assembly by Walker®. Muffler Body Height: 8.5". Muffler Body Width: 13". Muffler Body Length: 17". Muffler Overall Length: 27.5". Muffler Body Material: Stainless...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $226.58
    • Bosal® Center Resonator Assembly
      (0 reviews)
      # 20574440
      Mini Cooper 2003, Center Resonator Assembly by Bosal®. Location: Center. 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...
      Designed to deliver ultimate performance and a quality OE-style soundAluminized steel construction for maximum durability
      $55.17 - $167.15
    • Bosal® Muffler
      (0 reviews)
      # 88881416
      Mini Cooper 2003, Muffler 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, bolt-on...
      Designed to deliver ultimate performance and a quality OE-style soundAluminized steel construction for maximum durability
      $181.68 - $213.66
    • Ansa® Rear Muffler
      (0 reviews)
      # 80700709
      Mini Cooper 2003, Rear Muffler by Ansa®. This premium part is essential for completing a professional exhaust installation. The key a well-functioning vehicle is about purchasing only premium quality parts and hardware. ANSA makes...
      Engineered to provide excellent exhaust system managementBuilt to the strict quality standards
      $220.62 - $302.07
    • Eberspaecher® Muffler
      (0 reviews)
      # 7793369
      Mini Cooper Naturally Aspirated 2003, Muffler by Eberspaecher®. Position: Rear. Note: Not for John Cooper Works kit: with pipe. Is your car noisier these days? Can you smell exhaust fumes in the cabin? Exhaust system repairs should...
      $481.22
    • Walker® Muffler Strap
      (0 reviews)
      # 104612860
      Mini Cooper 2003, Stainless Steel Muffler Strap by Walker®. Includes: Muffler Strap. Material: Stainless Steel. Overall Length: 15.125". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. With their extensive selection of accessories and...
      Makes installation quick and easyOptimal OE-style fit and quality
      $26.43
    • Walker® Heavy Duty U-Bolt Clamp
      (1 reviews)
      # 18129520
      Mini Cooper 2003, Heavy Duty Stainless Steel U-Bolt Clamp by Walker®. Material: Stainless Steel. Diameter: 2". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. With their extensive selection of accessories and hardware for the exhaust...
      Makes installation quick and easyOptimal OE-style fit and quality
      $2.09
    • Bosal® Exhaust Clamp
      (0 reviews)
      # 89025196
      Mini Cooper 2003, Exhaust Clamp by Bosal®. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quick and easy. Choose Bosal, and you'll get OE-quality...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $2.03 - $2.10
    • Genuine® Muffler Strap
      (0 reviews)
      # 8889902
      Mini Cooper Supercharged 2003, Muffler Strap 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...
      $29.58 - $61.11
    • HJS® Exhaust Hanger
      (1 reviews)
      # 7748033
      Mini Cooper Naturally Aspirated 2003, Exhaust Hanger by HJS®. Position: Front. Note: Exhaust Pipe: Rubber Mounting with Bracket: Not for John Cooper Works kit. Is your car noisier these days? Can you smell exhaust fumes in the...
      $17.47
    • Bosal® Exhaust Flange Gasket
      (0 reviews)
      # 88898934
      Mini Cooper 2003, Exhaust Flange Gasket by Bosal®. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quick and easy. Choose Bosal, and you'll get...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $3.78 - $10.50
    • Fel-Pro® Exhaust Manifold Gasket Set
      (0 reviews)
      # 19063835
      Mini Cooper 1600 CC 2003, Exhaust Manifold Gasket Set 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,...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $8.34
    • Victor Reinz® Exhaust Manifold Gasket
      (0 reviews)
      # 24041731
      Mini Cooper 1600 CC 2003, Exhaust Manifold Gasket by Victor Reinz®, Use 1 per Car. OEM Standard. Material: Beaded Steel. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto...
      $8.42
    • Elring® Exhaust Flange Gasket
      (0 reviews)
      # 53348916
      Mini Cooper 2003, Exhaust Flange Gasket by Elring®. 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 you...
      $10.12
    • HJS® Muffler Strap
      (1 reviews)
      # 7757635
      Mini Cooper Naturally Aspirated 2003, Muffler Strap by HJS®. 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...
      $54.75
    • Walker® 2 Bolt Exhaust Gasket
      (0 reviews)
      # 18145497
      Mini Cooper S 2003, Multi Layer Steel 2 Bolt Exhaust Gasket by Walker®. Material: Multi Layer Steel. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Thickness: 0.058". Bolt Hole Diameter: 0.53". Bolt Hole Center to Center Distance:...
      Makes installation quick and easyOptimal OE-style fit and quality
      $6.19
    • Fel-Pro® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 40581640
      Mini Cooper 1600 CC 2003, 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,...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $9.28
    • AJUSA® Exhaust Manifold Gasket Set
      (0 reviews)
      # 97663344
      Mini Cooper 1600 CC 2003, Exhaust Manifold Gasket Set by AJUSA®. Gasket Material:Coated Steel. These gaskets seal components in the intake and exhaust systems of the vehicle such as the intake manifold, intake plenum, and exhaust...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $7.60
    • Victor Reinz® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 90684896
      Mini Cooper 1600 CC 2003, Exhaust Pipe Flange Gasket by Victor Reinz®, Use 1 per Car. Flange Type. Exhaust Manifold to Exhaust Pipe. OEM Standard. Material: Multi-Layered Steel. When you’re low on oil, coolant or some other...
      $8.76
    • Ansa® Exhaust Gasket
      (0 reviews)
      # 80700706
      Mini Cooper S 2003, Exhaust Gasket by Ansa®. This premium part is essential for completing a professional exhaust installation. The key a well-functioning vehicle is about purchasing only premium quality parts and hardware. ANSA...
      Engineered to provide excellent exhaust system managementBuilt to the strict quality standards
      $2.74 - $9.59
    • Walker® Replacement Exhaust Kit
      (0 reviews)
      # 115304574
      Mini Cooper 2003, Replacement Exhaust Kit by Walker®. Inlet Quantity: 1 Inlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete...
      Designed to directly replace the factory partMade of High Quality Materials
      $66.74 - $576.59
    • Ansa® Exhaust Tip
      (0 reviews)
      # 80695532
      Mini Cooper S 2003, Exhaust Tip by Ansa®. Chrome. This premium part is essential for completing a professional exhaust installation. The key a well-functioning vehicle is about purchasing only premium quality parts and hardware....
      Engineered to provide excellent exhaust system managementBuilt to the strict quality standards
      $50.78
    • Genuine® Chrome Tail Pipe Extension
      (0 reviews)
      # 93522082
      Mini Cooper Naturally Aspirated without John Cooper Works Kit 2003, Chrome Tail Pipe Extension by Genuine®. Is your car noisier these days? Can you smell exhaust fumes in the cabin? Exhaust system repairs should not be put off,...
      $48.56
    • Ansa® Exhaust Rubber Mount
      (0 reviews)
      # 80700714
      Mini Cooper 2003, Exhaust Rubber Mount by Ansa®. This premium part is essential for completing a professional exhaust installation. The key a well-functioning vehicle is about purchasing only premium quality parts and hardware....
      Engineered to provide excellent exhaust system managementBuilt to the strict quality standards
      $8.57 - $58.75
    • Patriot Exhaust® Steel Chrome Shielded Side Exhaust System
      (0 reviews)
      # 91560836
      Universal Steel Chrome Shielded Side Exhaust System by Patriot Exhaust®. Inlet Diameter: 2". Outlet Diameter: 3". Sold as a pair. 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 - $296.58
    • 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
    • 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
    • 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
    • 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
      (1 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™ Diesel Muffler (54031-12)
      (0 reviews)
      # mpn875617
      Universal 30 Series Delta Force™ Aluminized Steel Diesel Muffler by Flowmaster®. Muffler Series: 30 Series Delta Force™. Muffler Sound: AGGRESSIVE. Muffler Body Finish: Gray. Muffler Body Shape: Oval. Muffler Body Material:...
      Durable fully welded 16 gauge aluminized steel - two chamber race mufflerGood decibel reduction over open headers
      $172.91
    • 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
    • Flowmaster® 50 Series Delta Force™ 409 Stainless Steel Muffler (8325508)
      (0 reviews)
      # mpn911540
      Universal 50 Series Delta Force™ 409 Stainless Steel Muffler by Flowmaster®. Muffler Series: 50 Series Delta Force™. Muffler Sound: AGGRESSIVE. Muffler Body Finish: Gray. Muffler Body Shape: Oval. Muffler Body Material: 409...
      Race proven patented Delta Flow technologyExcellent decibel reduction over open headers
      $127.67
    • Flowmaster® 50 Series HD Delta Flow™ Diesel Muffler (9530560)
      (1 reviews)
      # mpn864551
      Universal 50 Series HD Delta Flow™ Aluminized Steel Diesel Muffler by Flowmaster®. Muffler Series: 50 Series HD Delta Flow™. Muffler Sound: MODERATE. Muffler Body Finish: Gray. Muffler Body Shape: Oval. Muffler Body Material:...
      Mild Interior ResonanceBuilt for Quieting Big Displacement Engines
      $167.51
    • Flowmaster® 60 Series Delta Flow™ Muffler
      (1 reviews)
      # 87169842
      Universal 60 Series Delta Flow™ Aluminized Steel Muffler by Flowmaster®. Muffler Series: 60 Series Delta Flow™. Muffler Body Finish: Black. Muffler Body Shape: Oval. Muffler Body Material: Aluminized Steel. Muffler Overall...
      A Favorite With Import and Sport Compact OwnersBest When Matched for Four and Six Cylinder Engines
      $123.70 - $135.08




    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

    2003 Mini Cooper Performance Exhaust Systems Reviews

    Average rating:  5  5 - 1 review
    5 of 5
    Muffler Strap
    Amazing delivery time on the product. Very functional item. Very satisfied.
    LPosted by Leon (Monclova, OH) /
    2003 Mini Cooper
    Was this review helpful for you? Yes
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