Availability
Showing In Stock Items. Show All 151 Items.
Offering high performance exhaust for over 50 years, Kooks header and catted connection kits are designed for maximum power, built from T304 aircraft-quality stainless steel and race tested. Solely for competition purposes, they are offered for a full range a vehicle applications. Kooks header and catted connection kits package long tube headers and a catted X-pipe, H-pipe or Y-pipe.
( 1 )
$2,344.22
—
$3,657.94
Kooks Headers Header and High Output GREEN Catted Connection Kits are performance exhaust upgrades for a vehicle, consisting of long-tube exhaust headers and high-output, EPA-verified catalytic converters (the "GREEN Cats") integrated into a connection pipe. They are application-specific, designed for a particular vehicle model and year—and are engineered to improve engine power, torque, and sound by allowing the engine to "breathe" more easily, while still meeting emissions standards. The "GREEN" designation refers to the specific type of high performance catalytic converter with a lower 400 CPSI substrate, making it suitable for high-horsepower applications. Kits are available with 1 7/8 in. or 2 in. primary tube outside diameter. Key components and features: * Headers: These are long, mandrel-bent tubes made from 304 stainless steel that replace the restrictive factory exhaust manifolds. * High-Output GREEN Catted Connection Pipes: These are the pipes that connect to the headers and feature Kooks' Ultra High Performance GREEN Cats. * High-Output GREEN Cats: These are high-flow catalytic converters designed to reduce emissions while handling high horsepower levels. * Installation Hardware: The kit includes all necessary gaskets, clamps, and hardware, and in some cases, oxygen sensor extension harnesses, for a complete installation. * OEM Connection Point: The connection pipes are designed to bolt up to the vehicle's factory exhaust system. * Application-Specific Design: Kooks provides these kits for a variety of vehicles, such as Mustangs and Dodge Challengers, to ensure a proper fit and optimal performance
Not Yet Reviewed
$3,953.34
Stainless Works offers turbo header kits for a variety of vehicles and applications—including fitment with AFR and Victor small block heads. In the "down and forward" turbo kits, the header flanges are made with 3/8 in. thick 304 stainless steel, and the tubing is .065 wall 304 stainless steel with 1 7/8 in. primaries and 3 in. slip-fit collectors. 3 in. V-band flanges and clamps are provided and welded on for both headers to crossover connections. Each complete system is TIG-welded and back purged for maximum performance. Kits contain headers, 3 in. x .065 wall 304 stainless steel crossover tube and 3/8 in. stainless steel turbo flange welded onto outlet. Also included: 7-gauge 304 stainless steel turbo mounting bracket, 1/4 in. thick aluminum motor plate, and 304 stainless steel downpipe with is coned from 5 in. to 4 in. diameter with a 90 degree bend and 12 in. minimum length leg on the outlet side. (Customer is required to provide 5 in. V-band flange for welding to inlet of downpipe.) Order the turbo header kit recommended for your vehicle.
Not Yet Reviewed
$4,270.25
Kooks Headers offers header and GREEN catted connection kits for applications such as Ford Mustang 2 V and 4 V engine models from 1996 and up. Pipes are mandrel-bent from 16-gauge 304 stainless steel. The GREEN catalytic converters are EPA verified 400 cell high-flow and are suitable for use with forced induction. All products are dyno-` and race-tested and designed for maximum power. Kits include all necessary hardware for installation.
Not Yet Reviewed
$3,847.61
—
$4,013.05
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.
( 541 )
$2,016.99
—
$4,738.99
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.
( 929 )
$2,012.99
—
$4,626.99
AWE Tuning 0FG exhaust systems combine 2FG (H-pipe) and 1FG (resonated front sections) configurations with dual 3 in. T304L stainless steel tail pipes and 5 in. double-walled AWE exhaust tips in chrome or a signature diamond black finish. The result is a unique soundtrack tailored perfectly for your truck that comes to life under boost while remaining civil in and out of the cabin at cruising speeds. Handcrafted and CNC mandrel-bent, AWE 0FG exhausts provide a weight savings of 41 lbs. total, and each tip is individually adjustable, allowing bumper depth to be set according to personal taste.
( 8 )
$2,270.00
—
$2,375.00
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.
( 156 )
$2,031.99
—
$2,794.99
MagnaFlow xMOD Series performance exhaust systems offer unrivaled exhaust performance! These revolutionary, fully modular exhaust systems will allow you to easily personalize and fine-tune to the power and sound you want. They also offer the benefits that MagnaFlow premium exhaust is known for—lifetime warrantied stainless steel construction and dyno-proven performance featuring straight-through mufflers and fast-flowing mandrel bent pipes. Together with the xMOD modules and deletes that provide configurable flow and sound levels, your vehicle's exhaust moves to the next level with support for your present—and future power needs. The power and sound is yours with MagnaFlow xMOD Series premium performance exhaust systems. MagnaFlow xMOD Series features: * xMOD muffler modules offer MagnaFlow's proven straight-through design and race-bred quick-release V-band clamps for quick installation and removal for when you want that race car sound, instead of the deep, aggressive signature MagnaFlow exhaust note * xMOD xTreme deletes are equipped with the same quick-release V-band clamps allowing for the removal of the muffler modules for that xTreme sound experience. Use of the xTreme deletes is recommended for track use only. * Opti-Flow modules feature a fast-flowing mandrel-bent stainless steel design optimized for stock power, plus minor modifications * xTreme Flow modules feature increased flow capacity mandrel-bent big bore design for big power modification support
( 1 )
$2,742.00
—
$4,898.00
Borla realizes that every driver has their own preference for the volume and character of their exhaust sound. So, if you're not happy with your factory exhaust's sound and performance, upgrade to Borla Touring exhaust systems. Made from the finest austenitic stainless steel for durability, these Touring (and rear axle-backs) deliver more of everything! They offer increased exhaust velocity for added power and driving excitement, along with that distinctive Borla Sound of Power that's respected by motoring enthusiasts everywhere. More than a hundred configurations are available—find the model designed for your vehicle.
( 282 )
$2,008.99
—
$2,699.99
Kooks Headers long tube headers are heavy-duty and crack-resistant, featuring large diameter stainless steel construction (most applications) with smooth-flowing mandrel-bent tubing. They include gaskets, bolts, and oxygen sensor extensions where required. Also available as kits with connection pipes, depending on the application, Kooks long tube header kits include individual connection pipes, a Y-pipe, X-pipe, or H-pipe to connect to the exhaust system. X-pipes are used primarily for high-rpm performance and race applications. H-pipes create lower end power and are used on street cars for increased performance with a comfortable sound level. These connection pipes are offered in three versions: * Off-road (non-catted) for full track use with no horsepower loss and the loudest exhaust tone * With high-flow catalytic converters; recommended for street driving with little or no horsepower loss and a deeper exhaust tone * With Kooks ultra-high performance GREENCATS catalytic converters; designed for naturally aspirated and forced induction engines up to 900 hp, eliminates most "Check Engine Light" warnings Note: Kooks Headers long tube headers and connection pipes may not be legal for sale, installation, or use in some areas. Check your state and local laws.
( 40 )
$2,064.32
—
$4,615.35
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.
( 240 )
$2,011.99
—
$2,599.99
MagnaFlow Competition Series exhaust systems are designed for those seeking maximum performance, reduced mass, and an aggressive exhaust note that demands attention. They feature all mandrel-bent tubing and 409 stainless steel construction. These kits are available in numerous configurations, including cat-back and rear axle-back styles; single or dual mufflers; and one, two, or four outlets. Many tip options are offered, as well. MagnaFlow Competition Series exhausts increase your horsepower and torque for better results on the track, and they carry a lifetime construction warranty. (The systems may not comply with all local or federal noise requirements.) Order the sizes and setup tailored for fitment on your specific make and model.
( 28 )
$2,064.00
—
$3,620.00
MagnaFlow Street Series performance exhaust systems deliver the smooth, deep sound you want—and the wide-open performance power you need! They feature straight-through flow designs for the ultimate in unrestricted horsepower and torque, while maintaining exhaust efficiency. These kits are an engineered balance of interior and exterior noise levels and are tested against SAE j1169 standards. Street Series components are built with 409 stainless steel and all mandrel-bent tubing. They're available in numerous configurations, including cat-back, rear axle-back, crossmember-back, and rear section; single, dual, tri, or quad turbo mufflers; and several outlet and tip options. Order the MagnaFlow Street Series performance exhaust tailored for your specific make and model. The systems carry a lifetime construction warranty.
( 611 )
$2,036.00
—
$4,058.00
On Sale
Flowmaster Outlaw Series exhaust systems are mandrel-bent for maximum performance and include specially designed mufflers. They deliver bold, dynamic interior and exterior tones for enthusiasts who covet the most aggressive components available. These systems include hardware and tips, where applicable--so installation is quick and easy. The kits are available in dozens of configurations for fitment on specific vehicles, including standard, crew, extended, and extended crew truck cabs; and long or short bed lengths. Order the Flowmaster Outlaw model designed for your application.
( 272 )
$2,151.95
MagnaFlow Touring Series performance exhaust systems are an ideal choice for those seeking increased performance and better economy. Their straight-through flow designs deliver the ultimate in unrestricted horsepower and torque, while maintaining exhaust efficiency. An engineered balance of interior and exterior noise levels, these kits offer the smooth, deep sound you want—and the wide-open power you need! Touring Series systems feature 409 stainless steel components, all mandrel-bent tubing, and a lifetime construction warranty; they're tested against SAE j1169 standards. MagnaFlow Touring Series performance exhausts are available in numerous configurations, including cat-back and rear axle-back; single, dual, tri, or quad mufflers; and several outlet and tip options. Order the model tailored for fitment on your specific vehicle.
( 17 )
$2,126.00
—
$2,462.00
MagnaFlow SPEQ Series Performance exhaust systems bring out the personality of your Toyota Tacoma with a signature resonant, powerful exhaust tone and dyno-proven performance. Their 3 in. diameter mandrel-bent main piping passes through a No Drone Technology (NDT) chamber and an all-new specifically tuned performance oval muffler before exiting in a single driver side rear exit with a (3.5 or 4 in.) black or black chrome welded-on double wall angle cut rolled edge tip. These mid-size truck exhaust kits are the perfect equalizer between sound and performance. Upgrade your truck to the next level with an exhaust that has the pipes to put other trucks to shame. With this system, your truck will produce moderate exterior and mild interior sound levels while leaving other trucks feeling envious at every stop light. The cat-back exhaust layout replaces your truck's stock exhaust components from near the catalytic converter on back. Extensive 3-D scanning during development has resulted in a direct-fit design that you can easily install yourself. Order the kit recommended for your truck.
( 1 )
$2,129.00
—
$2,236.00
COBB Tuning exhaust systems—whether turbo-back or cat-back—feature bolt-on installation of components with outstanding build-quality, along with the potential for excellent power gains and impressive exhaust notes. Each system offers additional features designed to gain the most performance for your specific application. COBB turbo-back systems include cat-back exhaust and downpipe. Order the kit recommended for your vehicle. Typically, COBB Tuning exhaust systems feature: * 304 stainless steel construction for corrosion resistance (some models are titanium) * Mandrel-bent tubing * TIG welds * Beautifully polished tips * High-flow catalytic converter * Muffler * Resonator * Flange gaskets and hardware * Tips and mufflers with COBB logo
( 1 )
$2,450.00
On Sale
aFe Takeda exhaust systems are constructed of superior quality mandrel-bent 304 stainless steel and are designed to produce significant horsepower gains. They utilize single and dual, high-flow transverse mufflers. Some models include an X-pipe balance tube, which equalizes and evenly distributes exhaust pulses for increased flow and performance across the power band, while maintaining great sound. The finishing touches on these exhaust systems are their laser-etched, slash-cut polished 304 stainless steel tips. Many options are available, such as cat-back and rear axle-back styles; exit quantity and location; and tailpipe diameters. Order the kit designed for your vehicle application.
( 17 )
$2,238.60
$2,014.74
On Sale
aFe Mach Force XP exhaust systems are constructed of mandrel-bent stainless steel and come complete with free-flowing muffler(s), OE-style bayonet hangers, flanges, and band clamps, plus all hardware necessary for a hassle-free installation. Offered in single, dual, or quad muffler configurations, their smooth curves and large diameter tubes help reduce restriction and keep exhaust gas flowing smoothly for increased horsepower and torque. Available in cat-back, axle-back, and downpipe-back designs, almost all Mach Force XP exhausts are direct bolt-on systems that require no cutting or drilling and include all necessary hardware for a hassle-free installation. Most also include wrinkle-black powdercoated or polished 304 stainless steel tip(s) with a laser-cut stainless steel aFe power badge. Select models have carbon fiber tips with CNC-machined laser-etched inserts. aFe Mach Force XP exhaust systems are an ideal combination of performance, fit, and value. Additional features include: * Fit a variety of light trucks and cars, including European models * Available with 409 or 304 stainless tubing (varies by model) * "Stepped design" models increase exhaust velocity creating a broader torque curve throughout the rpm range * Straight-through, free-flowing stainless steel mufflers absorb high-pitch tones producing powerful sound * Leak-free 360-degree sealing * Stable pipe location in high-vibration and high-heat conditions * Bayonet tips hold hanger bushings in place for an OE-style fit * Several versions convert OE single exhaust to dual exhausts * Where applicable, incorporates an exhaust valve that uses the OE exhaust valve motor (not included) to regulate exhaust flow * Some systems use a unique resonance chamber to replace the OE muffler; produces a weight savings of up to 15 lbs. * Hi-Tuck design of specific models provide extra ground clearance when using an aftermarket suspension kit Note: Some aFe Mach Force XP systems are "Race Only" products solely for competition use. Their use is limited to closed-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state, and federal laws.
( 36 )
$2,238.60
—
$4,326.00
$2,014.74
—
$3,893.40
Stainless Works Legend factory connect exhaust systems are fabricated to create the Stainless Works signature growl, while improving the driver experience. Strategically designed for improved tone with restrained loudness—they still manage to get the blood flowing for anyone close enough to hear and appreciate that classic muscle car sound. These 3 in. stainless steel cat-back systems are available in passenger side or split rear exit location styles, depending on application. Unleash more torque, horsepower, and the fierce sound your vehicle has been holding back with a Stainless Works Legend factory exhaust system. Order the kit recommended for your specific vehicle and engine size. Features, parts, and specs may include: * Drone-free aggressive dual mufflers * Designed to fit to the factory connection point * Corrosion-resistant 304 stainless steel * TIG-welded * Exits out at factory location * Dual slash-cut double wall tips (depending on application) * Mates to OEM tips (depending on application) * Lifetime warranty on materials and craftsmanship
( 3 )
$2,085.25
—
$2,275.25
Stainless Works Redline factory connect exhaust systems are fabricated to get the most aggressive growl out of your engine, while eliminating any cabin drone. These 3 in. stainless steel cat-back systems are available in passenger side or split rear exit location styles, depending on application. Unleash more torque, horsepower, and the fiercest growls your vehicle has been holding back with a Stainless Works Redline factory system. Order the kit recommended for your specific vehicle and engine size. Features, parts, and specs may include: * Drone-free aggressive dual mufflers * Designed to fit to the factory connection point * Corrosion-resistant 304 stainless steel * TIG-welded * Exits out at factory location * Dual slash-cut double wall tips (depending on application) * Mates to OEM tips (depending on application) * Lifetime warranty on materials and craftsmanship
( 2 )
$2,085.25
—
$2,512.75
Corsa Sport exhaust systems employ a straight-through, non-restrictive design. They're coupled with their patented reflective sound cancellation science to tune out annoying low frequencies that cause droning and leave you with a crisp, clean sound. This cutting-edge innovation also reduces backpressure, allowing your engine to produce more horsepower and torque. The robust, aggressive-sounding Corsa Sport exhaust systems are manufactured from premium stainless steel, with mandrel bends and handcrafted tips polished to a gleaming brightness to enhance your ride's appearance. Developed to fit right every time, Corsa exhausts go on fast--no cutting or welding is necessary.
( 288 )
$2,041.99
—
$2,970.99
Are you tired of excessive cabin drone? Good news! Borla took your criticisms to heart and developed a new Sport system, the S-Type II Cat-Back exhaust systems, a mid-range sounding system that's not too loud and it's not too quiet. The S-Type II still employs all the same great qualities of Borla's Sport (also known as Stinger) but without annoying, obnoxious cabin drone.
( 5 )
$2,266.99
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
