Exhaust Headers, Bolts, Collectors & More

Haltech Weld Fittings

Haltech offers a variety of data acquisition components and accessories to facilitate automotive performance and engine management. These weld fittings enable you to make secure connections when plumbing key paths for the data streams. The fittings are machined from aluminum and are available popular sizes.

5.0 out of 5 stars ( 2 )

$16.00

LG Billet USA Weld-In Bungs

LG Billet USA weld-in bungs are precision CNC-machined from stainless steel or 6060-T6 billet aluminum with a 37-degree flared sealing surface. The fittings have a stepped lip for easy locating when welding—and are available in sizes ranging from -4 AN to -16 AN.

Not Yet Reviewed

$7.00

Pypes Headers

Pypes headers are manufactured from quality 304 stainless steel to ensure top-notch performance and long life. They come available for V6 and V8 applications. Unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This includes components like cylinder heads, chassis, steering, motor mounts, body mounts and bushings, etc. If your vehicle is using aftermarket components, parts from other applications, or custom altered parts, then it is the installer's responsibility to verify fitment.

3.75 out of 5 stars ( 12 )

$1,456.79

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$1,491.79

Classic Performance Headers

Classic Performance offers LS conversion headers to fit CPP, TCI, Heidts, Mustang II, IFS applications. The full-length one-piece steel headers are silver ceramic coated—and include oxygen sensor bung, mounting hardware, collectors, and gaskets. Specs: * Mounting flange: 3/8 in. * Clockable collector flange: 1/4 in. * Primary tube diameter: 1 3/4 in. * Collector tube diameter: 3 in.

5.0 out of 5 stars ( 3 )

$368.99

Detroit Speed Stainless Steel Long Tube Headers

Detroit Speed stainless steel long tube headers feature a 1 7/8 in. primary tube diameter for LS engines or 1 3/4 in. for standard SBC engines. They are manufactured from durable stainless steel and use 4-way inline merge collectors featuring V-band clamps to attach the exhaust. The headers are designed for performance, maximum ground clearance, and have oxygen sensor bungs in each of the collectors.

Not Yet Reviewed

$2,783.95

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$3,884.95

BBK High-Flow Y-Pipes

Complete your BBK long tube header install with BBK high-flow Y-pipes. Designed from mandrel-bent stainless steel for excellent flow, these catted Y-pipe mid-pipe kits come with oxygen sensor bungs installed, making installation a breeze, and for maximum exhaust flow, high-flow steel substrate catalytic converters are used. Choose the kit designed for your headers.

Not Yet Reviewed

$649.99

Ultimate Headers Mustang Godzilla Swap Headers

Increase the power of your Godzilla 7.3 swapped 1979-93 Fox Body Mustang with Ultimate Headers 1 7/8 in. stainless steel, long tube headers. Ultimate Headers Mustang Godzilla swap headers eliminate all guesswork with 321 stainless steel construction and tight radius cast elbows, enabling the header tubes to sit high and tight for a compact design that hugs the engine block, making these the perfect headers for your 7.3 Godzilla swap project. Features and benefits: * Large 1 7/8 in. primary tubes deliver improved exhaust flow * 3/8 in. thick stainless steel flanges with reinforced ribbing for added strength and improved cooling * 321 stainless steel offers reduced weight and increased resistance to material fatigue or cracking from high-heat situations * Cometic multilayer steel header gaskets are provided to ensure leak-free performance that lasts * Each connection is meticulously TIG welded * Appropriate oxygen sensor ports * Large 3 in. slip fit collectors * Header bolt kit included * Increased horsepower and torque * Intended for off-use only

5.0 out of 5 stars ( 3 )

$1,709.00

Vance & Hines Power Duals Headpipes

Vance & Hines Power Duals headpipes should be your first consideration for serious performance. Why? Because they offer innovation, style, and power! With Power Duals, you gain headpipes integrated with an exclusive power chamber. They're set behind a contoured heat shield, which generates more horsepower and torque than stock. And their right-side design routes hot exhaust gases below the footpeg to eliminate left-side passenger heat issues, as well as providing vital components and side covers protection from heat damage. They are fitted with oxygen sensor ports, and full-coverage heat shields to look great mile after mile. If it's time to get serious, then it's definitely time for Power Duals from Vance & Hines.

Not Yet Reviewed

$1,374.95

Sikky Manufacturing LSX Swap Headers

Sikky Manufacturing LSX swap headers allow perfect drop-in fitment. Designed around using the Sikky mount kits and components, these headers are available for several applications in mild steel, ceramic coated mild steel, or with stainless steel primaries and collectors. (See product Notes and Applications for specific model fitment details.) Features include: * V-band flange pre-installed—clamp and other half included—(not all models) * Includes new gaskets and bolts * May have one oxygen sensor bung installed per header (not all models) Ceramic coating process includes: * Parts are thermal degreased at 750 degrees for 3 hours to remove any impurities and contaminates—the most effective way to clean parts * After thermal, they go through a series of blasting on all surfaces * Once a surface profile is created, they are hand-sprayed with aluminum ceramic coating * After parts are covered, they're put in the oven and cured at 750 degrees for 2 1/2 hours * When curing is complete, they are polished to a high luster in a vibratory polisher using special ceramic beads, along with special soap and water * After polishing, they receive a wipe down and inspection before going to shipping * 3-year warranty on coatings for corrosion

Not Yet Reviewed

$1,010.79

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$1,276.79

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.

4.57 out of 5 stars ( 28 )

$2,757.30

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

$3,953.34

On Sale

Stainless Works Performance Headers

Gain powerful sound, better performance, and improved mileage with a set of Stainless Works performance headers. Constructed from high-quality 304L stainless steel, the headers are CNC mandrel-bent and have durable 3/8 in. thick flanges. They're available to fit the factory connection point, or attach to a custom Stainless Works cat-back exhaust. Order the style you prefer and the model designed for your year/make and engine application.

4.53 out of 5 stars ( 32 )

$1,518.99

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$2,655.25

JBA Performance Exhaust Competition-Ready Headers

JBA Performance Exhaust competition-ready long tube headers are the number-one choice for maximum performance gains and high rpm efficiency. Their designs are dyno and race-proven to deliver the greatest possible increase in horsepower and torque throughout the rpm range. All JBA long tube headers feature large mandrel-bent stainless steel primary tubes, oversized exhaust ports, extra-thick 3/8 in. one-piece flanges, and patented merged collectors for smooth flow. Each system is designed to give the maximum amount of ground clearance possible so that lowered cars do not drag the collectors. And, in addition, each JBA system includes high-quality hardware and thorough instructions to provide a professional, no-leak installation.

3.99 out of 5 stars ( 99 )

$963.59

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$1,339.70

Summit Racing™ Headers

Our Summit Performance® headers are manufactured from mandrel-bent tubing for superior flow and greater horsepower. The headers feature a pressure-formed collector for a better flow rate and a JIG-welded tube-to-flange plate for a perfect fit. They're made for off-road and racing use only. Unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This includes components like cylinder heads, chassis, steering, motor mounts, body mounts and bushings, etc. If your vehicle is using aftermarket components, parts from other applications, or custom-altered parts, then it is the installer's responsibility to verify fitment. The headers are available in a wide range of styles, sizes, and configurations. Order the pair recommended for your application. (Special warning regarding Summit Racing™ painted headers only. The paint on these headers is not designed as a final finish; it is designed to protect the headers after the manufacturing process and during shipping. This paint will not withstand the high heat associated with engine break-in, nor will it withstand the heat cycles associated with any type of driving. It is recommended that this protective coating be stripped, and a high heat paint or coating designed for use on headers be applied.)

4.23 out of 5 stars ( 2048 )

$179.99

On Sale

Flowtech Headers

Flowtech headers are designed to provide optimum exhaust flow for increased horsepower, torque, fuel economy, and improved throttle response. Leak-tested for maximum performance, they feature the industry's best welds for durability and are carefully engineered for precise fit. Available for a wide range of applications, they're offered in block hugger, competition, fenderwell, lakester, long tube, mid-length, shorty, upright, and turbo styles. Varying with the application, Flowtech headers are constructed from sturdy and lightweight cold-rolled mild steel or stainless steel for increased strength and durability. All tubing is mandrel-bent to provide consistent tubing diameter for smooth flow and increased exhaust velocity. Extra-thick, machined header flanges provide a leak-free seal and maximum strength. For long-term rust and corrosion-resistance, available finishes include natural and polished stainless steel, high heat-resistant black paint, or a satin silver metallic ceramic thermal barrier coating. All mounting hardware and premium gaskets are included. Important notes: Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Hooker recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Flowtech does not recommend the use of header wraps as this will void the warranty.

4.09 out of 5 stars ( 1005 )

$349.95

BBK Full-Length Headers

Direct-fit BBK full-length headers will help your vehicle produce extra horsepower. Constructed from heavy 14-gauge, mandrel-bent tubing with 3/8 in. thick die-stamped flanges, these headers come in your choice of coated finishes. Gaskets and mounting hardware are included. Unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This includes components like cylinder heads, chassis, steering, motor mounts, body mounts, and bushings, etc. If your vehicle is using aftermarket components, parts from other applications, or custom altered parts, then it is the installer's responsibility to verify fitment.

4.17 out of 5 stars ( 110 )

$769.99

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$1,399.99

Stainless Works Stainless Power Headers

Stainless Power products are designed by Stainless Works, and made exclusively to our exact specifications from the highest quality 304 stainless steel. Factory manifolds can be restrictive and hold back the true potential of your ride. Stainless Power headers unlock the power of your engine. Our long tube, free-flowing design reduces back pressure, and will bring new found power that you can feel and hear.

4.83 out of 5 stars ( 18 )

$1,709.05

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.

4.83 out of 5 stars ( 66 )

$1,143.86

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$1,515.92

On Sale

Summit Racing™ Dual Exhaust Systems

Build some power with our Summit Racing™ dual exhaust systems. These dual exhaust systems include Walker Dynomax headers, universal dual pipes that exit in front of the rear tires, and your choice of selected mufflers. Most all systems come with the hangers, collectors, and hardware. Please note that some fabrication may be required. Order the model that you need.

2.43 out of 5 stars ( 7 )

$635.96

Patriot Tight Tuck Headers

Patriot Tight Tuck headers provide the solution to many problems associated with engine swaps in modern street rods. They fit in the tightest of engine compartments, and they clear most stock motor mounts. Many Tight Tucks are manufactured from durable 16-gauge tubing and come complete with gaskets, header bolts, and collector reducers. Besides their popular finishes, Patriot also offers a chrome option that is polished before and after assembly for show-quality appearance, as well as a stainless steel option. Order the model designed for your vehicle and engine application. Patriot Tight Tuck finishes: * Metallic Ceramic Thermal Barrier Coating (MCTBC), which is polished with a vibratory finishing process that not only produces a high-luster aluminum appearance, but also compresses and activates the coating, which increases the surface hardness. The finish is 60 percent more corrosion-resistant than an unpolished surface, easy to maintain, and will last for years under normal operation conditions. MCTBC also protects and extends the life of headers by creating a thermal barrier (heat-resistant up to 1,600 degrees F) that significantly lowers underhood temperatures and protects the substrate metal from thermal fatigue. * Hi-Temp black coating is an affordably priced alternative to their MCTBC. This finish provides good corrosion and heat protection when compared to many of the "cheaper" header finishes being applied by our competitors. * Raw steel is available for individual customizing Unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This includes components like cylinder heads, chassis, steering, motor mounts, body mounts, and bushings, etc. If your vehicle is using aftermarket components, parts from other applications, or custom altered parts, then it is the installer's responsibility to verify fitment.

4.28 out of 5 stars ( 54 )

$434.65

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$646.20

JBA Performance Exhaust Cat4ward Headers

Increase your horsepower and torque with JBA Cat4ward headers! They are designed with 3/8 in. thick laser-cut flanges, mandrel-bent primary tubes, and feature JBA's patented Firecone merge collectors. They're available in either steel or 409 stainless steel and are offered in a chrome plated or high-temperature silver ceramic finish for most applications. JBA includes premium-quality mounting hardware and instructions for the installation and, unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This would include components such as cylinder heads, chassis, steering, motor mounts, body mounts, bushings, etc. If aftermarket components, parts from other applications, or custom-altered parts are used on your vehicle, it is the installer's responsibility to verify fitment.

4.24 out of 5 stars ( 486 )

$506.22

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$720.88

Trick Flow® by Stainless Works Headers

Improve your vehicle's performance with Trick Flow® by Stainless Works headers. This perfect paring complements the high-flow characteristics of Trick Flow® cylinder heads and their other components, with high performance headers built to unleash torque, horsepower, and provide an awesome tone! These install-ready headers are crafted from 304L stainless steel and feature CNC mandrel-bent tubing for maximum flow and extra-thick, laser-cut 3/8 in. flanges for a leak-free fit. Plus, the headers are fully TIG-welded, so there's no need to worry about tubes cracking at the flanges or collectors! All headers are backed by a lifetime warranty. Get the best high performance from top performers--Trick Flow® by Stainless Works headers.

4.83 out of 5 stars ( 6 )

$1,684.99

On Sale

Hooker Super Competition Headers

With Hooker Super Competition headers, the objective has always been to make the maximum horsepower possible and put it at the optimum point in the power curve. Hooker Super Competition headers feature tuned primary tubes to create optimum pressure between the intake and exhaust systems. Hooker Super Competition headers include premium exhaust gaskets and new mounting bolts. Unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This includes components like cylinder heads, chassis, steering, motor mounts, body mounts and bushings, etc. If your vehicle is using aftermarket components, parts from other applications, or custom altered parts, then it is the installer's responsibility to verify fitment.

3.66 out of 5 stars ( 232 )

$1,238.95

$825.47

MagnaFlow Header Merge Collectors

MagnaFlow header merge collectors feature 100 percent all-welded stainless steel construction. These high-flow collectors increase torque and horsepower by improving scavenging and reducing exhaust gas turbulence. MagnaFlow offers these high velocity merge collectors in a variety of primary tubing and collector size combinations to fit a diversity of exhaust projects.

Not Yet Reviewed

$387.00

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$436.00