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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
$2,884.74
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$4,962.03
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.
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$2,098.95
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$4,408.95
American Racing Headers BMW deliver incredible horsepower, torque, and sound. Most are long systems that extend up to the rear axle as a direct bolt on for your stock or aftermarket axle-back exhaust. ARH long systems provide a deep, throaty tone without the high-pitched rasp of other exhausts. Available in a choice of primary tube diameters, including triple-step models; 6-cylinder versions feature ARH's patented, rotational-firing, six-into-one collector. If you are looking for a louder sound, consider the option of deleting the resonator. Additional features of American Racing Headers BMW headers include: * 100 percent long-lasting 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors include welded scavenger spikes * Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability * The only headers you should ever need to buy * All American Racing Headers exhaust systems are for off-road use only
Not Yet Reviewed
$3,935.93
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$4,225.34
There is simply nothing currently offered as a package that provides the incredible horsepower, torque, and sound as American Racing Headers BMW full exhaust systems. These full systems provide a deep, throaty tone without the high-pitched rasp of other exhausts. Available in a choice of primary tube diameters, including triple-step models; if you are looking for a louder sound, consider the resonator delete option. Long systems that extend up to the rear axle as a direct bolt on for your stock or aftermarket axle-back exhaust are also available. Additional features of American Racing Headers BMW full exhaust systems include: * 100 percent long-lasting 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors include welded scavenger spikes * Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability * The only exhaust system you should ever need to buy * All American Racing Headers exhaust systems are for off-road use only
Not Yet Reviewed
$5,261.40
Is your motorhome "shift-happy"? If so, Banks PowerPack systems can give your Ford 6.8L V-10 Class A coach a whole new attitude! With a swift kick of performance, Banks PowerPacks optimize your engine's airflow for increased power, prolonged engine life, and better mileage. The systems include proven bolt-on power adjusters like: Ram Air with a Super Scoop; stainless heat-shielded 5-tube TorqueTube exhaust manifolds—with a patented PowerPickle pulse converter; a low-restriction Dynaflow muffler; and a Monster exhaust with a tailpipe and tip. An OttoMind engine calibration module may be included, depending on the application. All of these components pack the power for all speeds under all conditions with plenty of torque when you need it the most. Plus, they can raise your average mpg by 7.4 percent! You can end the shift-happy behavior of your Ford V-10 motorhome with a Banks Power PowerPack system.
Not Yet Reviewed
$2,539.00
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$3,009.00
Corsa Track exhaust systems are precision-handcrafted in the USA. These systems boast Corsa's straight-through, non-restrictive design. They're specifically tuned for your ride and flow bench-tested with a 65 percent gain in exhaust flow versus stock systems. This increased flow means a more efficient engine with added horsepower and torque to get you moving and keep you going. Corsa Performance Track exhaust systems are crafted from premium stainless steel with polished tips for an enhanced appearance and corrosion resistance. These Track exhaust systems include all necessary hardware and illustrated instructions for a direct bolt-on installation--no cutting or welding is required. Upgrade with Track exhaust systems and experience extreme sound coupled with the superior performance that keeps Corsa a leader in the industry.
Not Yet Reviewed
$2,371.99
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$2,499.99
American Racing Headers 6th Generation Camaro headers are designed to work with ARH's midsection X-pipes and H-pipes to handle huge power, even on supercharged applications. Available with or without catalytic converters, they are offered in a variety of primary sizes and collector diameters. Each primary tube is sized to generate the greatest horsepower with the least amount of restriction. Efficient, state-of-the-art merge collectors are tuned for maximum horsepower and torque. Available in a choice of styles, Gen 6 ARH long systems are designed to allow you to reuse your factory mufflers or attach to aftermarket axle-back exhausts with a simple mark and cut (no welding required). Gen 6 intermediate systems use the factory mufflers and mid-pipes for a more cost effective way to get the power and performance ARH's long tube headers and X-pipes can produce. Additional features of American Racing Headers 6th Generation Camaro headers include: * 100 percent long-lasting 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors include welded scavenger spikes * Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability * Systems include necessary gaskets and hardware for installation * The only set of headers you should ever need to buy * All American Racing Headers exhaust systems are for off-road use only
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$2,298.70
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$3,000.90
American Racing Headers 5th Generation Camaro headers are designed to work with ARH's midsection X-pipes and H-pipes to handle huge power, even on supercharged applications. Available with or without catalytic converters, they are offered in a variety of primary sizes and collector diameters. Each primary tube is sized to generate the greatest horsepower with the least amount of restriction. State-of-the-art, high-flow merge collectors are tuned for maximum horsepower and torque. Available in a choice of styles, Gen 5 ARH long systems are designed to allow you to reuse your factory mufflers or attach to aftermarket axle-back exhausts with a simple mark and cut (no welding required). Short systems typically require minor fabrication to adapt to the midsections of either factory or aftermarket exhausts. Gen 5 Shorty headers are a direct fit to your factory cats; some modification may be required. Additional features of American Racing Headers 5th Generation Camaro headers include: * Offered for V6 and V8 applications * 100 percent long-lasting 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors include welded scavenger spikes * Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability * Systems include necessary gaskets and hardware for installation * The only set of headers you should ever need to buy
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$2,046.98
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$2,901.54
When the stock power of your Ram is not enough for pulling serious weight, look no further than American Racing Headers Dodge and Ram Truck headers for increased performance, great sound, and quality you can trust. Featuring mandrel-bent, stainless steel mid-pipes and primaries, they are designed to allow you to reuse factory mufflers or attach to aftermarket exhaust systems. ARH Dodge and Ram Truck headers are available for a variety of engines, including those with square-port or D-port cylinder heads, and transmissions. Sold with or without catalytic converters, they feature efficient, high-flow, state-of-the-art merge collectors that are tuned for maximum horsepower and torque. Additional features of American Racing Headers Dodge and Ram Truck headers include: * 100 percent long-lasting 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors include welded scavenger spikes * Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability * Systems include necessary gaskets and hardware * The only set of headers you should ever need to buy * All American Racing Headers exhaust systems are for off-road use only
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$2,099.96
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$2,358.32
If you're looking for increased performance, great sound, and quality you can trust, look no further than American Racing Headers Ford F-150 headers. Featuring mandrel-bent, stainless steel primaries, high-flow, state-of-the-art merge collectors, and large diameter mid-pipes on long systems, they are tuned for maximum horsepower and torque. Designed to allow you to reuse factory mufflers or attach to aftermarket exhausts, ARH Ford F-150 headers are available in a choice of primary diameters; with or without catalytic converters Additional features of American Racing Headers Ford F-150 headers include: * Also available for select F-150 Lightning and F-150 Raptor models * 100 percent long-lasting 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors include welded scavenger spikes * Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability * Systems include necessary gaskets and hardware for installation * The only set of headers you should ever need to buy * All American Racing Headers exhaust systems are for off-road use only
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$2,040.35
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$2,404.69
American Racing Headers Infiniti QX and Nissan Patrol headers add significant horsepower along with increased torque and fuel mileage. They feature long tube primaries in a variety of diameters; some applications also offer a choice of collector sizes. For added low and midrange torque, most V8 systems use ARH's true two-into-one, merged, large diameter Y-pipes, either with or without high-flow cats. ARH Infiniti QX and Nissan Patrol full exhaust systems are designed to last indefinitely. Available in a choice of styles, ARH QX/Patrol long systems allow you the choice of reusing factory mufflers and resonators or attaching to aftermarket cat-back exhausts with a simple mark and cut (no welding required). Short systems typically require minor fabrication to adapt to the midsections of either original equipment or aftermarket exhausts. For horsepower lovers who require a quiet exhaust, ARH strongly recommends reusing OE factory cat-back systems and resonators. Additional features of American Racing Headers Infiniti QX and Nissan Patrol headers include: * 100 percent long-lasting 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors include welded scavenger spikes * Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability * The only headers you should ever need to buy * All American Racing Headers exhaust systems are for off-road use only
Not Yet Reviewed
$2,145.08
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$3,873.76
American Racing Headers offers Jeep Cherokee and Grand Cherokee headers are designed to splice into your factory or aftermarket cat-back exhaust with no welding required on most models. Available with or without catalytic converters, they are offered in a variety of primary sizes and collector diameters. Six-cylinder versions feature ARH's patented, rotational-firing, six-into-one collector for increased power and torque. Additional features of American Racing Headers Jeep Cherokee and Grand Cherokee headers include: * 100 percent long-lasting 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors include welded scavenger spikes * Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability * The only set of headers you should ever need to buy * All American Racing Headers exhaust systems are for off-road use only
Not Yet Reviewed
$2,086.72
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$2,285.46
American Racing Headers Cadillac CTS-V headers are designed to work with ARH's midsection X-pipes to handle huge power, even on supercharged applications. Available with or without catalytic converters, they are offered in a variety of primary sizes and collector diameters. Each primary tube is sized to generate the least amount of restriction and high-flow, state-of-the-art merge collectors are tuned for maximum horsepower and torque. Available in a choice of styles, Cadillac CTS-V long systems are designed to allow you to reuse your factory mufflers or attach to aftermarket axle-back exhausts with a simple mark and cut (no welding required). Cadillac CTS-V short systems use the factory mufflers and mid-pipes for a more cost effective way to get ARH power and performance. Additional features of American Racing Headers Cadillac CTS-V headers include: * 100 percent long-lasting 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors include welded scavenger spikes * Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability * Systems include necessary gaskets and hardware for installation * The only set of headers you should ever need to buy * All American Racing Headers exhaust systems are for off-road use only
Not Yet Reviewed
$2,053.60
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$3,000.90
American Racing Headers late model Ford Mustang headers are available for a wide variety of Mustang engines and models; every set provides a serious bump in horsepower and torque. Select headers come with an X-pipe standard, if you prefer a more classic muscle-car sound, swap the X-pipe for an optional H-pipe. Either choice provides a low-rasp, drone-free driving experience. ARH Direct Connect kits for Mustangs are designed to work with original equipment cat-back systems without any cutting or welding. For Corsa cat-back exhaust systems, check out ARH's Direct Connect kit specifically made to work with Corsa cat-backs. ARH Mustang headers with Bottleneck Eliminator kits do away with the 2.25 in. restriction at the cat-back connection point of some OE 5.0L systems. They are specially built to fit aftermarket cat-back systems; a simple mark and cut (no welding required) mates the ARH Bottleneck Eliminator to your cat-back. ARH long system headers for 2012-14 Boss Mustangs even allow you to keep the Boss side pipes. Additional features of American Racing Headers late model Ford Mustang headers include: * 100 percent long-lasting 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors include welded scavenger spikes * Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability * The only headers you should ever need to buy * All American Racing Headers exhaust systems are for off-road use only
Not Yet Reviewed
$2,039.03
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$3,007.53
If you're looking for increased performance, great sound, and quality you can trust, look no further than American Racing Headers Mercedes-Benz headers. Featuring mandrel-bent, stainless steel primaries with high-flow, state-of-the-art merge collectors and mid-pipes, they are tuned for maximum horsepower and torque. Designed to allow you to reuse factory mufflers or attach to aftermarket exhausts, ARH Mercedes-Benz headers are available for a variety of sedans and SUVs; with or without catalytic converters. Additional features of American Racing Headers Mercedes-Benz headers include: * 100 percent long-lasting 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors include welded scavenger spikes * Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability * Systems include necessary gaskets and hardware for installation * The only set of headers you should ever need to buy * All American Racing Headers exhaust systems are for off-road use only
Not Yet Reviewed
$3,322.39
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$3,860.68
American Racing Headers Dodge Viper and SRT Viper headers deliver incredible horsepower, torque, and sound. Offered in a variety of primary tube diameters, select models are specifically designed to work with late model Viper engine controllers. Featuring mandrel-bent, stainless steel mid-pipes and primaries, they are designed to allow you to reuse your factory mufflers or attach to aftermarket exhausts. ARH Dodge Viper and SRT Viper headers are available with or without catalytic converters and feature efficient, high-flow, state-of-the-art merge collectors. Additional features of American Racing Headers Dodge Viper and SRT Viper headers include: * 100 percent long-lasting 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors include welded scavenger spikes * Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability * The only set of headers you should ever need to buy * All American Racing Headers exhaust systems are for off-road use only
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$3,043.49
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$3,930.54
American Racing Headers Toyota Tundra headers are designed to allow you to directly connect to factory mufflers or easily adapt to aftermarket exhausts. Featuring mandrel-bent, stainless steel primaries, with high-flow, state-of-the-art merge collectors and mid-pipes, they deliver incredible horsepower, torque, and sound … with excellent ground clearance. ARH Toyota Tundra headers are available in a choice of primary tube diameters, with or without catalytic converters. Additional features of American Racing Headers Toyota Tundra headers include: * 100 percent long-lasting 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors include welded scavenger spikes * Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability * The only set of headers you should ever need to buy * All American Racing Headers exhaust systems are for off-road use only
Not Yet Reviewed
$2,391.13
American Racing Headers Ford Mustang Coyote headers are designed to handle huge power, even on supercharged applications. (Available with or without catalytic converters). Each primary tube is sized to generate the greatest horsepower with the least amount of restriction. Efficient, state-of-the-art merge collectors are tuned for maximum horsepower and torque. Designed to work with aftermarket cat-backs exclusively, a simple mark and cut (no welding required) mates the ARH Bottleneck Eliminator to your cat-back. The latest generation of Mustangs brought performance and handling to a whole new level, but power and torque is still waiting to be unleashed from an anemic factory exhaust. These Bottleneck Eliminator kits unlock that power with performance gains up to 30 RWHP—and do away with the 2 1/4 in. restriction at the cat-back connection point. Order the system recommended for your Mustang. (All ARH products are exclusively manufactured for racing purposes.) Additional details: * Made entirely of 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors with scavenger spikes * Catted systems feature 200 cell metallic substrate catalytic converters for extreme durability
Not Yet Reviewed
$2,232.46
American Racing Headers Chevrolet SS headers are designed to work with ARH's midsection X-pipes to handle huge power, even on supercharged applications. Available with or without catalytic converters, they are offered in a variety of primary sizes. Each primary tube is sized to generate the least amount of restriction. High-flow, state-of-the-art merge collectors are tuned for maximum horsepower and torque. ARH Chevrolet SS headers are designed to allow you to reuse your factory mufflers or connect to aftermarket axle-back exhausts with no more than a simple mark and cut (no welding required). Additional features of American Racing Chevrolet SS headers include: * 100 percent long-lasting 304 stainless steel * 3/8 in. thick laser-cut flanges for a warp-free seal * Hand-ported TIG-welded inlets * Optimized primary tube routing for superior fit and performance * Merge collectors include welded scavenger spikes * Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability * The only set of headers you should ever need to buy * All American Racing Headers exhaust systems are for off-road use only
( 1 )
$2,325.20
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$2,696.18
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