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PORSCHE Exhaust
MagnaFlow Universal Catalytic Converters
MagnaFlow universal catalytic converters by Car Sound form the basic building blocks for many applications. The main benefit of universal catalytic converters is that one unit may cover a wide variety of vehicle makes and models. Installing universal converters often requires the use of welding, cutting, and tube-bending equipment that is readily available to most professional installers. They are extremely well made, with features such as: * A ribbed body that minimizes expansion and distortion when the converter heats up. They form a channel that protects the cushioning mat from direct exposure to exhaust gasses, and hold the ceramic catalyst in proper alignment. * A 1/2 in. lap joint where the necks meet the body. The neck does not extend into the converter body, where it could hamper exhaust flow. * Manufactured with separate dies on different sized inlets. Putting larger neck sizes on smaller bodies would reduce the flow of the converter and the quality of the product. * A monolithic honeycomb catalyst. The ceramic is designed for maximum flow and surface area. The coating method is strictly controlled to maintain exact specifications. * Seam-welded close to the converter body for a strong, tight bond. Welding along the edge could allow the converter to expand like the folds in an accordion, allowing the catalyst to move around. * Heavier-gauge stainless steel, tip-to-tip. They do not use inferior mixed weights and materials. * An aluminized or stainless OEM-style ribbed heat shield that creates a rigid wall of protection against heat and adds to the structural stability of the converter.
( 187 )
$90.99
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$1,137.00
On Sale
Flowmaster dBX Mufflers
Silence interior drone with Flowmaster dBX mufflers. These mufflers utilize cutting-edge technology to provide maximum performance and ultimate sound quality. dBX mufflers have a patented core design that delivers exhaust efficiency with much less noise inside of your ride. These Flowmaster mufflers feature 409S stainless steel internal components covered in a 304 stainless steel case--a great look for your next exhaust project! Keep the peace inside--add performance to your ride with dBX mufflers from Flowmaster.
( 28 )
$239.95
$159.85
AP Exhaust Universal Catalytic Converters
AP Exhaust universal catalytic converters will work to make your vehicle energy efficient and environmentally friendly. They're built with 409 stainless steel shell and neck construction for longer life, and feature AP's "Clean by Design" premium-grade ceramic substrates for maximum pollution reduction. Offering comprehensive coverage, AP Exhaust can provide universal catalytic converters with lower emissions, long-term reliability, and an easier install. The growing concern for the environment means there is a growing need for quality emission control products. AP Exhaust universal catalytic converters offer the quality, fit, and value to meet those concerns.
( 8 )
$59.99
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$756.99
AWE Tuning Electronic Valve Simulators
Since the Touring Edition exhausts don't require the use of the S7's factory valves, they're eliminated. When this happens, the ECU stores what is known as a "soft code." While this code is not harmful, who wants it? Enter the AWE Tuning Electronic Valve Simulators. These simple devices plug right into the factory harness in place of the exhaust valves—and prevent any code from ever being stored in the ECU due to the removal of the exhaust valves. Plug them in. Start it up. Drive away. That simple. Comes as a set of two. Exhaust valve simulators are available for a variety of European autos, such as Audi, BMW, Mercedes-Benz, Porsche, and Volkswagen.
Not Yet Reviewed
$70.00
MagnaFlow Direct-Fit Catalytic Converters
MagnaFlow direct-fit catalytic converters are designed for easy bolt-on installation for the professional installer. Welding, cutting, and tube-bending equipment are not required. These cats feature a ribbed body that minimizes expansion and distortion when the converters heat up. The ribs form a channel that protects the cushioning mat from direct exposure to exhaust gases, and they hold the ceramic catalyst in proper alignment. MagnaFlow converters use a monolithic honeycomb catalyst; the ceramic coating is designed for maximum flow and surface area, and the coating method is strictly controlled to maintain exact specifications. Improper coating could result in flow restrictions or an emissions test failure. These converters are designed to exact OE specifications and are available for the most popular vehicle makes and models.
( 426 )
$252.00
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$1,458.00
Borla S-Type Cat-Back Exhaust Systems
Borla S-type cat-back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower and produce a more aggressive sound and higher flow. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium 300-Series austenitic stainless steel, superior to T-400 Series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow and power, and precision computer-controlled CNC manufacturing ensures an accurate fit. It's just what you'd expect from the world's most experienced (and most winning) exhaust brand.
( 932 )
$936.99
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$1,694.99
MagnaFlow California Grade CARB Compliant Universal Catalytic Converters
MagnaFlow California Grade CARB Compliant universal catalytic converters help keep the check engine light off. They offer the right fit for a wide array of vehicles thanks to the adaptable universal design (cutting and welding is required). With highly corrosion-resistant, stainless steel construction, you can have confidence in the quality of these catalytic converters. They are designed to meet or exceed California Air Resource Board requirements and have undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states.
( 2 )
$532.00
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$1,710.00
AWE Tuning Touring Edition Exhaust Systems
AWE Tuning Touring Edition exhaust systems deliver a bolt-on design with AWE's proprietary straight-through drone-canceling solution--180 Technology that cancels out problematic frequencies, leaving only unlocked performance and AWE's signature note. These sophisticated, more civilized exhausts are handcrafted and CNC mandrel-bent from T304L stainless steel, finished with tips in chrome silver or diamond black, and offer premium performance for a variety of vehicles—domestic and import. Order the preferred exhaust designed for your vehicle.
( 6 )
$2,065.00
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$2,995.00
Catco Universal-Fit Catalytic Converters
Catco universal-fit catalytic converters offer great features, including aluminized steel heat shields (many have dual shields), 409 stainless steel shells, 16-gauge stainless steel pipes and nipples, and a heat-resistant sealed mat—all of which help the converters last longer. These converters are designed so that you can add one to any vehicle that wasn't originally equipped with one. Many models have steel air tubes with numerous perforations to help distribute the airflow evenly without robbing power, and most have slip-fit connections for an easy installation. Choose the inlet/outlet diameters needed for your application.
( 7 )
$145.99
AWE Tuning Track Edition Exhaust Systems
If raw and rowdy are your speed, AWE Tuning Track Edition exhaust systems will satisfy your desires. These aggressive sounding systems are offered in handcrafted and CNC mandrel-bent T304L stainless steel cat-back and cost-effective axle-back options. Each system is completed with adjustable tips (allows depth into the bumper to be set according to personal taste) in chrome or diamond black. AWE Tuning Track Edition exhaust systems are not for the faint of heart and cannot be returned due to sound preference. Choose your AWE Track exhaust wisely!
( 2 )
$1,545.00
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$3,200.00
MagnaFlow Diesel Converters
MagnaFlow diesel converters are specially formulated to control diesel exhaust. They are constructed with a ribbed body that minimizes expansion and distortion when the converter heats up. The ribs form a channel that protects the cushioning mat from direct exposure to exhaust gases and holds the ceramic catalyst in proper alignment. They are seam-welded close to the converter body for a strong, tight bond, and they use a monolithic honeycomb catalyst. They are designed for maximum flow and surface area, and the coating method is strictly controlled to maintain exact specs and eliminate flow restrictions.
( 1 )
$200.45
Vibrant Performance Exhaust Manifold Flanges
Vibrant Performance exhaust manifold flanges are available in stainless steel and mild steel for use in a wide range of applications. They feature optimized port sizing for use with your tubing or pipe. Vibrant Performance takes great pride in the quality of their products, so you can be assured that you're getting professional-grade fabrication components.
Not Yet Reviewed
$112.99
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$116.99
Go Fast Bits DV Plus Diverter Valves with TMS Advantage
Go Fast Bits offers DV Plus Diverter Valves with TMS (Turbo Management System) Advantage for a wide range of vehicles, particularly imports. GFB's DV+ solution couldn't be simpler—keep what works and replace what doesn't. GFB expands the DV+ range with a direct-fit solution for the weak factory diverter valve used on many European vehicles. The solenoid coil itself from the factory-fitted valve is great (the ECU opens it faster than any pneumatic valve so why replace it?)—but the weak point is the valve mechanism itself. So GFB's DV+ solves this problem by replacing just the valve parts with an anodized billet aluminum housing fitted with a brass piston machined to exacting tolerances. The end result is sharper throttle response, lightning-fast valve actuation, and it will hold as much boost as you can throw at it. Other manufacturers' products involve replacing the entire system with a traditional pneumatic valve, requiring long vacuum hose runs, additional parts for tapping into the intake manifold vacuum—plus either a different solenoid valve to actuate the pneumatic valve, or a ballast resistor to plug into the OE wiring loom. All these additional items result in a product that is slower, less responsive, more expensive and takes much longer to install. GFB's DV+ solution on the other hand is more responsive, less expensive, easier to install, and doesn't cause compressor surge/turbo flutter. Order the model recommended for your vehicle. Additional notes: * Retains the factory solenoid coil for seamless integration * Replaces plastic valve parts with metal for reliability and strength on chipped engines * Exclusive "pilot-actuated" valve mechanism for rapid response at high boost
( 6 )
$153.90
AP Exhaust Direct-Fit Catalytic Converters
AP Exhaust direct-fit catalytic converters will render your vehicle energy efficient and environmentally friendly. They're built with 409 stainless steel shell and neck construction for longer life, and feature AP's "Clean by Design" premium-grade ceramic substrates for maximum pollution reduction. Offering the most comprehensive coverage, they can provide direct-fit catalytic converters with lower emissions, long-term reliability, and an easier install. The growing concern for the environment means there is a growing need for quality emission control products. AP Exhaust direct-fit catalytic converters offer the quality, fit, and value to meet those concerns. Order the model designed for your vehicle application.
( 31 )
$761.99
On Sale
APR Turbo Muffler Delete Pipes
The APR turbo muffler delete pipes are designed to replace the factory muffler with a straight, uninterrupted piece. The delete pipes are CNC-machined from billet aluminum and anodized black. To ensure proper sealing, APR's engineers took a two-part approach. A Viton® seal is included and forms a seal between the base of the muffler housing and the new piece. With the seal in place and the outer flange installed, the muffler delete tube screws into place, forming a full, uninterrupted path for airflow. For a smooth, turbulence free, and leak-proof path for airflow existing in your turbo, install one of the APR turbo muffler delete pipes. Additional features include: * Removes factory turbo muffler * 2-piece design with gasket eliminates leaks and factory tolerance issues * Enhanced turbo sound * Faster spool * Better power delivery
Not Yet Reviewed
$111.95
$100.75
URO Parts Hot Air Hoses
Part of their extensive line of emissions components, URO Parts hot air hoses are designed to comply with all applicable air pollution regulations. To withstand the stress that today's deteriorating traffic conditions place on an engine, URO hot air hoses are precisely engineered and manufactured from high-quality materials to survive high underhood temperatures and constant vibration. Continuous research and development enables URO Parts to be the first to supply many OE-replacement emissions parts—at significant cost savings. These flex tube hoses are available in a variety of diameters for applications from the 1950s through the 1980s. Order the model recommended for your vehicle.
Not Yet Reviewed
$3.99
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$14.99
On Sale
APR Exhaust Tips
APR exhaust tips are the perfect complement to their exhaust systems, and a dramatic upgrade for the rear of your vehicle. Their motorsport-inspired tips will tuck nicely into the factory valance, gently following its curves and demanding all the right attention in all the right places. The tips are engraved with the APR logo and are offered in a selection of sizes and finishes.
( 1 )
$249.95
$141.26
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$280.95
Walker Super Converters
Walker Super Converters flow so efficiently, motorsports enthusiasts can enjoy better performance and do their share for cleaner air. They have a large body design which can accommodate up to 460 c.i.d. engines. These converters have 26 percent more frontal area for increased performance.
( 19 )
$69.99
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$183.99
Heatshield Products Lava Turbo Heat Shields
Reduce turbo lag while protecting other engine components and help to reduce underhood temperatures with Lava turbo heat shields from Heatshield Products. These custom-fit components use extreme-temperature materials to keep the heat on the hot side of the turbo where it belongs. Installation is a breeze since you don't have to trim or fit the heat shield blanket to fit your turbo housings. Heatshield Products Lava turbo heat shields' silica contact layer and silica insulation make the turbo shields capable of withstanding 1,800 degrees F continuously.
( 9 )
$165.99
On Sale
APR Cat-Back Exhaust Systems
APR cat-back exhaust systems personalize your vehicle's looks, sound, and performance. Beautifully hand-crafted T304 stainless steel components adorn the system, with stunning TIG welding throughout. The straight-though brushed finish mufflers smooth the exhaust note to a deep growl, without adding restrictions, while the Helmholz resonator reduces unwanted frequencies. Strong high-quality bracketry and OE-style clamps hold the system steadily in place, making the install or removal a snap—and fitment simple, yet precise. Additional details: * Low-profile design, suitable for lowered vehicles * Larger diameter piping and tips, compared to stock * No increase in weight, compared to stock * Limited lifetime warranty
Not Yet Reviewed
$2,049.95
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$3,399.95
APR Mufflers
APR's mufflers can be used with their exhaust systems to quiet the exhaust note. Simply swap out their cat-back's straight-pipe and put the muffler in its place. APR mufflers include V-bands and precision clamps to make removal and mounting a snap. Features include: * T304 stainless steel * 2.5 in. piping with brushed finish * TIG-welded * Plug-and-play with APR cat-back exhaust * Straight-through sound-absorption design * Precision bracketry for a precise and solid fit * Completely emissions compliant * In-house design with world-class manufacturing and quality control * Simple and quick install with full directions and APR support
Not Yet Reviewed
$562.95
MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converters
MagnaFlow OEM Grade Federal/EPA Compliant direct-fit catalytic converters provide your vehicle with high-emission compliance, the latest technology, and premium-grade components. Along with those benefits, you also get their industry-leading warranties, so you can drive with confidence. MagnaFlow converters are designed to the exact original equipment specifications, while being engineered to keep the "Check Engine Light" off. Features include: * Stainless steel construction * CNC-precision robotic manufacturing * Meets or exceeds EPA emissions requirements * Hassle-free, OE-like fitment tailored to your specific application * Limited 5-year/50,000 mile warranty on construction * Limited 25,000 mile warranty on emissions
( 14 )
$317.00
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$1,370.00
MagnaFlow California 40000 Catalytic Converters
MagnaFlow California 40000 catalytic converters are the first series in a new line of converters designed for vehicles with second-generation OBDII systems. Designed, tested, and catalogued for specific vehicles, these are not traditional universal converters. These converters have higher efficiency than conventional strict California requirements for conversion efficiency and durability, and most are direct-fit requiring no bending, cutting, or welding.
( 1 )
$503.00
Rein Automotive OE Quality Exhaust Manifold Studs
Rein Automotive's OE quality exhaust manifold studs are manufactured to strict engineering standards and specifications in materials and tolerances to ensure proper tightening and retention of the exhaust flanges. The studs are designed to be direct replacement for the original, identical to OEM for your specific model, ensuring proper fit and function. Rein Automotive OE quality stud fasteners are available in individual piece counts for your repair and replacement requirements. Order the OE quality studs for your application.
Not Yet Reviewed
$8.99
