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Performance and Replacement Car, Truck, and More Exhaust Parts
Your car or truck was originally equipped with a restrictive, small-diameter exhaust system that was designed for one purpose: to be as quiet as possible. Uncork your...
Your car or truck was originally equipped with a restrictive, small-diameter exhaust system that was designed for one purpose: to be as quiet as possible. Uncork your vehicle’s exhaust flow with a performance exhaust system and you’ll restore lost horsepower and torque, and produce that iconic performance sound. We have complete cat-back exhaust systems and power-adding headers made from lightweight aluminized steel, or from rugged stainless steel, with many available polished to a show-ready shine. Or choose from exhaust parts such as the individual pipes, tubes, flanges, and turndowns you need for a custom setup, plus...
Your car or truck was originally equipped with a restrictive, small-diameter exhaust system that was designed for one purpose: to be as quiet as possible. Uncork your vehicle’s exhaust flow with a performance exhaust system and you’ll restore lost horsepower and torque, and produce that iconic performance sound. We have complete cat-back exhaust systems and power-adding headers made from lightweight aluminized steel, or from rugged stainless steel, with many available polished to a show-ready shine. Or choose from exhaust parts such as the individual pipes, tubes, flanges, and turndowns you need for a custom setup, plus replacement or performance mufflers from mellow to aggressive, and even catalytic converters to keep you legal.
Dorman Exhaust Manifold Mounting Hardware
Dorman exhaust manifold mounting hardware is designed to replace broken, stripped, or corroded stock fasteners. The studs, bolts, and nuts are manufactured from quality materials and offered in a variety of finishes. Dozens of options are available; choose the lengths and thread sizes needed for your specific vehicle application. Pieces are sold individually, in pairs, or larger quantity sets. A secure exhaust manifold begins with Dorman mounting hardware.
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$11.99
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$20.99
Go Fast Bits Mach 2 TMS Recirculating Diverter Valves
Go Fast Bits offers Mach 2 TMS Recirculating Diverter Valves for a variety of vehicles. It's the simple and essential modification for 30 percent quicker boost—utilizing proven TMS (Turbo Management System) technology to ensure dependable boost holding and optimum throttle response. If you don't need the patented venting bias adjustment feature of the Respons or Deceptor Pro, the Mach 2 is your answer. It's configured as a 100 percent recirculating valve (i.e. bypass, plumb back), and add-on kits are also available to convert to 100 percent atmosphere venting. Use the recirc model for direct factory replacement when you want the performance without the noise—or add the conversion kit when you want some noise with your performance! Factory bypass valves have two main shortcomings: they're typically designed to start opening above a certain pressure to protect the engine, and they're not optimized for throttle response. And you can't vent them to atmosphere without stalling your engine. The Mach 2 solves all of these issues. It can effectively hold unlimited boost (unlimited in that no turbo could ever produce enough pressure to damage it), and the TMS technology ensures maximum throttle response. And you CAN vent with the atmo conversion to atmosphere without stalling your engine. Product notes: * Recirculation model for direct factory replacement for performance without the noise * Atmosphere venting kits to convert the recirculating valve if you want noise with your performance * Like the Respons and Deceptor Pro II, the Mach 2 is available in a range of bolt-on kits for most popular turbo models * No additional adaptors, parts or vehicle modifications are required—simply remove the factory bypass valve and replace it with the Mach 2; it's that simple!
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$180.45
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$384.75
Turbosmart Kompact EM Plum Back Diverter Valves
The multiple award-winning Kompact EM Plum Back diverter valves featured by Turbosmart are the world's first truly plug-and-play upgrade solution for your factory diverter valve! Simply unplug and unbolt your OEM valve and install the Kompact EM Plum Back diverter valve in its place. No adaptors, hoses or extra assembly are required. Turbosmart Kompact EM Plum Back diverter valves take the motorsport proven billet valve technology and adds an onboard proprietary solenoid system and internal pressure control channels for a simple plug-and-play valve with full OE integration and control—so you can count on their unmatched performance and reliability. Turbosmart Kompact EM diverter valves have been designed and engineered to overcome the common faults that are generally associated with plastic factory valves through their Boost-Balance Valve Design (the more boost you have, the better it seals), along with positive seal O-ring on the piston's face and billet construction. Key features and benefits: * Patented integrated pressure control * True plug-and-play upgrade * Boost-Balance Valve Technology * Billet construction with high-temperature O-rings * Integrated proprietary high-temperature solenoid valve * Fitment available in Plum Back or dual port options
Not Yet Reviewed
$267.95
On Sale
aFe BladeRunner Turbo Muffler Delete Kits
aFe BladeRunner turbo muffler delete kits boost performance by replacing restrictive stock parts with smooth, straight-through pipes, improving airflow for more power, better turbo sound (whistle/spool), and quicker boost response, while also offering increased durability and a cleaner look with CNC-machined aluminum construction and anodized finishes. These kits create a smoother path for air from the turbo to the intercooler, reducing turbulence and pressure loss, and can be a simple upgrade for enthusiasts seeking enhanced engine sound and slight power gains. Order the turbo muffler delete kit for your application needs. Product features and items include: * Available for both OEM and aFe charge pipe applications * CNC-machined from high-quality aluminum with anodized finish * Outflows factory turbo muffler by up to 7 percent (depending on model) * Unique laser-etched aFe Power logo for a custom look * Oversized 2-piece 2 1/4 in. diameter billet aluminum muffler delete * High-quality, stainless-steel, spring-loaded T-bolt clamps * Heavy-duty, 5-ply, polyester reinforced silicone coupling
Not Yet Reviewed
$192.00
$177.60
Summit Bucks
FMF Racing Mini Factory 4.1 Exhaust Systems
FMF Racing Mini Factory 4.1 exhaust systems are all-out performance systems for play bikes, making you the king of your own little domain and making you look great while doing it. They provide superior power and have a header that's available in titanium or stainless steel. They're customizable with different tuning inserts and spark arrestors. If you want only the best for your mini bike, FMF Racing Mini Factory 4.1 exhaust systems deliver.
Not Yet Reviewed
$413.99
Eddie Marine Billet Aluminum Transom Cover Plates
Eddie Marine billet aluminum transom cover plates are designed to provide you with an easy option for covering exhaust outlet holes in your transom. The outside plate has a 5 1/2 in. diameter, while the inside backing plate measures 4 1/2 in. These transom cover plates are manufactured from billet aluminum, and come in a high-polished finish—as well as a variety of anodized and powdercoat colors. They're sold in pairs, and fasteners are not included. Order the transom cover plate color you prefer to match your boat.
Not Yet Reviewed
$172.95
Summit Bucks
FMF Racing Factory 4.1 RCT Slip-On Mufflers
FMF Racing Factory 4.1 RCT mufflers offer the latest technology inside and out. Hand-built using aerospace-grade materials, they feature Resonance Chamber Technology. FMF's patented core enhances and refines exhaust pressure waves for optimal power output, while lowering the sound levels. Their redesigned canister shape allows for a maximum volume of packing material that's formulated for durability and sound attenuation. Plus, their RTS (Rapid Tuning System) makes for easy sound insert changes, as well as adding US Forestry Approved Spark Arrestors. They're constructed using aerospace-grade materials, run quieter than stock, and gain huge weight savings and massive power throughout the rpm range. FMF Racing Factory 4.1 RCT mufflers--not only do they sound amazing, but look amazing, too!
Not Yet Reviewed
$584.99
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$899.99
APR R1 Diverter Valves
APR R1 diverter valves are a critical performance upgrade recommended at all stages of performance, as they replace failure-prone factory units. They're designed to withstand extreme boost pressures at the highest levels of performance, while offering lightning fast response. Unlike piston-based units that can stick and bind in the winter, APR R1s are virtually maintenance-free. APR R1 diverter valves: designed to be the last DV upgrade your engine will ever need! Features and benefits: * Friction-free, diaphragm-based design * No greasing or O-ring replacements common with other units * Constructed from CNC-machined billet aluminum * High-temperature Nomex-reinforced diaphragm
Not Yet Reviewed
$280.95
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
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$153.90
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$252.45
Go Fast Bits DV Plus Range with Direct-Fit Performance Diverters
Go Fast Bits offers DV Plus Range with Direct-Fit Performance Diverters for a wide range of domestic and import vehicles. 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? The weak point, however, is the valve mechanism itself. GFB's DV+ solves this problem by replacing 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, or include a solenoid valve with the diverter. These approaches add unnecessary cost and additional parts (in some cases requiring long vacuum hose runs, mounting brackets, etc.). All these additional items result in a product that is slower, less responsive, more expensive, and takes 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. Oh, and it doesn't require different springs or frequent re-builds, either. Order the model recommended for your vehicle.
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$153.90
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$173.70
Summit Bucks
FMF Racing Mini Factory 4.1 Slip-On Mufflers
FMF Racing's Mini Factory 4.1 slip-on mufflers styling is similar to 4.1 RCT big bike products, with an aggressive look and sound—only lacking the big bike model's internal resonance chamber module. The Factory 4.1 achieves a shorter overall length that is less susceptible to crash damage and complementary to the Factory Forward Engineering, moving mufflers closer to the motor to centralize mass. Visible changes to the exterior include a redesigned canister to increase internal capacity for maximum volume of packing material—which itself is a proprietary blend formulated for superior durability and sound attenuation. The rear endcap has been engineered to provide simple tuning adjustments, incorporating a snap ring feature to secure both the standard and optional inserts. Key features and benefits: * Available in stainless steel or FMFs exclusive Ti-Metal construction * Lightweight—offering huge weight savings * Massive power gains throughout the rpm range * Factory Forward Engineering centralizes mass—improving handling * RTS (Rapid Tuning System) for quick and easy trackside tuning * Tuned exhaust with optimized core specifications for each application * Patented core shape lowers sound level while maintaining maximum power output * Patented canister shape increases internal volume for more sound absorbing material * Quiet insert included (94db) * Removable spark arrestor included on most models * Can be used with FMF or stock OEM header
Not Yet Reviewed
$314.99
Summit Bucks
FMF Racing Powercore 2.1 Extreme Silencers
FMF Racing offers PowerCore 2.1 Extreme silencers for a variety of applications, including many KTM, Gas Gas, Husqvarna, and Beta off-road bikes from 2019 and up. These powersports mufflers were developed around Extreme riders such as Cody Webb, Graham Jarvis, and Colton Haaker, to name a few—built to create a smooth tractable power to help in the toughest conditions. This is proof FMF is totally committed to 2-stroke progression in weight, performance, and looks. FMF loves 2-strokes, they ride 2-strokes, and they're devoted to delivering superior power to the 2-stroke faithful. Additional details: * Race-tested, smoothest power curve throughout the RPM range * Engineered to assault the toughest terrain and conditions, such as Erzberg, Romanics and the TKO * Larger diameter titanium canister for more tunability and longer lasting packing life * The Extreme silencer delivers low decibels performance so you can really hear how optimal your bike is running * Complete titanium construction, front to back. Blue anodized finish * Optimally designed to complement performance of FMF pipes; works and fits FMF or stock
Not Yet Reviewed
$404.99
Borla ATAK Cat-Back Systems
Mount an offensive to regain optimum acoustics with Borla ATAK cat-back systems. Your modern muscle car will not only be performance-enhanced, but also acoustically tuned to a loud, aggressive exhaust note. ATAK (acoustically tuned applied kinetics) technology produces the highest dB levels, avoiding distortion to retain clarity. Tuned like a graphic equalizer, these cat-back systems are custom-tuned for your specific vehicle, delivering the most desirable sound to your ears. Plus, you retain all of the power-adding capabilities of Borla's multi-core design. The exhausts are handmade by master craftsmen from premium 300-Series austenitic stainless steel and ultra-smooth, mandrel-bent piping.
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$1,883.99
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$4,194.99
Summit Bucks
FMF Racing Powercore 2.1 Silencers
FMF Racing is about moving forward ... faster! Their all-new Powercore 2.1 silencers are proof that FMF Racing is totally committed to 2-stroke progression. Built to give your 2-stroke machine the power needed to attack today's tracks and trails, the Powercore 2.1 produces a smooth, broad spread of power and a noticeably crisp exhaust note. And, with the muffler's lightweight titanium or extruded aluminum oval canisters mated to a perforated core, the FMF Powercore 2.1 silencers are above and beyond the competition! Key attributes include: * Optimally designed to complement performance of FMF pipes; works and fits FMF or stock * Lighter weight than stock * Race-tested, smooth power curve throughout the rpm range * Larger diameter canister for more tunability and longer lasting packing life * Delivers a crisp, notable sound
Not Yet Reviewed
$215.99
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$404.99
Summit Bucks
FMF Racing Powercore 2.1 Shorty Silencers
FMF Racing is about moving forward ... faster! Their all-new Powercore 2.1 shorty silencer is proof that FMF is totally committed to 2-stroke progression. Built to give your 2-stroke machine the power needed to attack tracks built for 4-stroke bikes, these bike mufflers provide a smooth, broad spread of power—and produce a noticeably crisp exhaust note. And, with their lightweight titanium or extruded aluminum oval canisters mated to a perforated core, Powercore 2.1 shorty silencers are above and beyond the competition! Additional features include: * Lighter weight than stock * Larger diameter canister for tenability and long muffler packing life * Race-tested, smooth power curve throughout rpm range * Ideally suited for FMF pipes, silencer also fits machines equipped with the OEM pipe
Not Yet Reviewed
$404.99
Yoshimura Muffler Bracket Kits
Dropping weight on your bike is one of the best ways to improve your lap times on the track. Take your weight savings to the next level with Yoshimura muffler bracket kits. Replace all of your heavy stock parts with Yoshimura's high-quality, lightweight aluminum parts. These can be used with Yoshimura's exhaust systems and feature a durable, black anodized finish to complement your bike's already sleek styling.
Not Yet Reviewed
$77.95
Big Gun Exhaust Evo Race Series Slip-On Mufflers
Big Gun Exhaust Evo Race series slip-on mufflers are designed to deliver maximum horsepower and torque gains throughout the rpm range. They are constructed from .035 in. stainless steel tubing and an aluminum muffler canister. These exhaust systems are much lighter than stock, with a sleek muffler design, which allows for maximum clearance to prevent your exhaust from hitting the rear brake caliper. Big Gun Exhaust Evo Race series slip-on mufflers' features and benefits include: * 96-98 dB track and trail-legal * USFS forestry-approved spark arrestor * Finely brushed, TIG-welded 304 stainless pipe construction * Titanium, hard-anodized finished aluminum muffler housing * Candy red powdercoated stainless end tip * Slip fit mid-pipe to muffler design allows for movement of subframes and prevents breaking of muffler brackets
Not Yet Reviewed
$349.99
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$382.99
Summit Bucks
FMF Racing Factory 4.1 RCT/MegaBomb Exhaust Systems
FMF Racing Factory 4.1 RCT/MegaBomb exhaust systems are top-of-the-line race systems. They are designed to boost power at all rpm and keep you at decibel levels that will keep you street legal. Quality-constructed from aluminum, stainless steel, or titanium, depending on model, the majority of these exhaust systems have a carbon fiber end cap. If you're looking for a new exhaust system that has great looks, along with excellent sound and performance, look no further than FMF Racing Factory 4.1 RCT/MegaBomb exhaust systems. Order the model designed for fitment on your application.
Not Yet Reviewed
$1,057.49
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$1,079.99
Summit Bucks
FMF Racing Q4 Series Slip-On Mufflers
FMF Racing is a world leader in high performance quiet technology, and Q4 Series slip-on mufflers are an evolution in exhaust. They employ intricate chambers, baffles, and proprietary multistage packing material, making them the best-performing, quiet mufflers available. They were developed over years of championship off-road racing and are constructed from aircraft-grade aluminum and high-strength stainless steel to bring you superior performance. FMF Racing Q4 Series slip-on mufflers don't make you hear power. They make you feel it!
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$404.99
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.
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$1,717.99
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$3,998.99
Borla Tailpipe Assemblies
Borla tailpipe assemblies add aggressive sound and style to your rig. These stainless steel tailpipes feature 3 in. mandrel bends and 4.5 in. tips finished in your choice of bright chrome, black chrome, or carbon fiber. Upgrade your truck with the style and performance of Borla tailpipe assemblies.
Not Yet Reviewed
$1,379.99
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$1,517.99
Borla S-Type Axle-Back Exhaust Systems
Borla S-Type axle-back exhaust systems replace the factory rear muffler(s) and exhaust pipe(s) and are installed behind a vehicle's rear axle. Following the same exhaust path and secured using the original hangers and rubber isolators, Borla axle-back (or rear section) performance exhausts are less restrictive than factory exhaust systems and improve the sound level both inside and outside the cabin. S-Type axle-back exhaust systems use engine-specific (not universal) mufflers that are designed, tested, and optimized specifically for a particular year, make, and model. Improvements in sound and performance are accomplished by using superior muffler designs, mandrel-bent tubing, and the application of proper engine-matched tubing diameters. Welded tips are standard on most systems. Many vehicles have a factory service-point in the exhaust system (flange or slip-fit) located in the exhaust tubing behind the rear axle; so most Borla S-Type axle-back installations are completed in less than an hour with no cutting of the factory system. Vehicles that don't have a factory service-point require cutting, so Borla includes easy-to-follow instructions and hardware to complete the installation. Borla pioneered the use of aircraft-grade 304 stainless steel tubing, a material with a higher content of carbon and nickel that won't rust or corrode, for the automotive exhaust aftermarket … including Borla S-Type axle-back exhaust systems.
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$1,294.99
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$2,998.99
Borla ATAK Axle-Back Exhaust Systems
Installed behind the rear axle, Borla ATAK axle-back exhaust systems replace the factory rear muffler(s) and exhaust pipe(s). Following the same exhaust path and secured using the original hangers and rubber isolators, Borla axle-back (rear section) performance exhausts are less restrictive than factory exhaust systems. Welded tips are standard on most systems. ATAK (Acoustically Tuned Applied Kinetics) technology is designed for high-performance purists who prefer exhaust sound over their stereos. ATAK-equipped exhaust systems deliver the highest available dB (decibel) levels in the Borla street-legal lineup. Unlike inferior brands that lose significant sound quality at higher volumes, ATAK systems are tuned like a graphic equalizer to shape and focus sound waves for optimum high-volume output. They are calibrated on a vehicle-by-vehicle basis and their specifically-tuned internal muffler cores deliver the most desirable sound. Many vehicles have a factory service-point in the exhaust system (flange or slip-fit) located in the exhaust tubing behind the rear axle; so most Borla ATAK axle-back installations are completed in less than an hour with no cutting of the factory system. Vehicles that don't have a factory service-point require cutting, so Borla includes easy-to-follow instructions and hardware to complete the installation. Borla pioneered the use of aircraft-grade 304 stainless steel tubing, a material with a higher content of carbon and nickel that won't rust or corrode, for the automotive exhaust aftermarket … including Borla ATAK axle-back exhaust systems with the power of race-winning Borla Multicore technology.
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$1,294.99
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$2,998.99
Two Brothers P1-X PowerTips
Two Brothers P1-X PowerTips suppress sound—not power! Many tracks have begun to regulate the sound output of motorcycles, dirt bikes, and ATVs. These PowerTips are straight-through sound diffusers that quiet the pipe about 7-8 dB—making you compliant—with no significant reduction in horsepower. P1-X units may be used with a spark arrestor screen, and they're easy to install—simply unbolt your existing M Series endcap, drop in the P1-X and reassemble. Reduce noise, retain power, and race legal with P1-X PowerTips from Two Brothers.
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$31.48
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$35.98
