Availability
Kooks Headers Race Long Tube Headers
Kooks Headers race long tube headers will deliver high performance to your racer. Their full-length race headers are built from T-304 stainless steel and are available in several primary tube and collector diameters to match your application needs. Optimize scavenging and increase power with top-quality Kooks race long tube headers.
( 66 )
$1,515.92
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$1,757.29
Kooks Headers Multi-Layer Header Gaskets
Kooks Headers multi-layer header gaskets feature stainless steel construction. They are ideal as replacements and/or upgrades for damaged or lost gaskets. Several choices are available. Select the header gaskets designed for your vehicle.
Not Yet Reviewed
$42.44
Kooks Headers Race Intermediate Pipes
Kooks Headers offers race intermediate pipes for a wide range of exhaust systems. These mandrel-bent connections are built from stainless steel and built for performance.
Not Yet Reviewed
$802.85
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$917.77
Kooks Headers GREENCATS Catalytic Converters
Kooks Headers GREENCATS are ultra-high performance catalytic converters designed for use with naturally aspirated and forced induction engines up to 900 hp. These catted converters can reliably eliminate 90 percent of emissions-related "check engine light" warnings. Made from high-quality stainless steel in a choice of sizes with different converter attachment options, these GREENCAT catalytic converters by Kooks Headers can easily handle exhaust temps up to 1500 degrees F. Note: Kooks Headers GREENCATS catalytic converters may not be legal for sale, installation, or use in some areas. Check your state and local laws.
Not Yet Reviewed
$2,107.85
Kooks Headers Long Tube Headers
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.
( 39 )
$2,487.30
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$2,832.91
Kooks Headers Oxygen Sensor Harnesses
Does some custom exhaust work require you to relocate your oxygen sensors? Then Kooks Headers oxygen sensor harnesses are just for you. They're available in several different lengths and for various applications. These harnesses are also assembled from high-quality components to meet or exceed OEM specifications. For an easy, hassle-free installation on your next exhaust project, choose Kooks oxygen sensor harnesses.
( 8 )
$96.58
Kooks Headers Header Flanges
Kooks flanges mate your headers to your heads. Available in port shapes, sizes, and thicknesses for many applications, they are built from steel or stainless steel. Get the right connection for your Kooks headers with their flanges.
( 2 )
$57.67
Kooks Headers Turbo Downpipes
Kooks Headers turbo downpipes are made from heavy-duty, crack-resistant, large diameter stainless steel. They feature smooth-flowing mandrel-bent tubing and are available in styles that connect to the original equipment exhaust system or to Kooks cat-back systems. Either way, they create power and improve performance. Kooks Headers turbo downpipes 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, they eliminate 90 percent of "Check Engine Light" warnings Note: Kooks Headers turbo downpipes may not be legal for sale, installation, or use in some areas. Check your state and local laws.
Not Yet Reviewed
$1,643.10
Kooks Headers Header and GREEN Catted Connection Kits
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
$3,297.30
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$3,485.05
Kooks Headers Header and Catted Connection Kits
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 )
$3,372.91
Kooks Headers Header and High Output GREEN Catted Connection Kits
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
$3,865.14
Kooks Headers Intermediate Pipes
Kooks Headers offers intermediate pipes for a wide range of exhaust systems. These mandrel-bent connections are built from stainless steel in countless shapes and sizes. Fit your ride with the right pipes for power; order the model recommended for your application.
( 12 )
$1,072.85
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$1,803.38
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