Exhaust Headers, Bolts, Collectors & More

Proform Self-Locking Wedge Header Bolts

Proform self-locking wedge header bolts get a grip on your headers that won't let go—until you're ready! These permanently assembled bolt sets feature special washers with super-hardened serrated teeth that, when torqued to 28 lbs.-ft., bite into and grab the bottom of the bolt head and the top surface of the header. Any bolt-loosening rotation is blocked by the wedge-locking action created by the washers' interfacing cams; but what's really impressive is that engine vibration—the enemy—increases the tension, making them even more secure! The bolts are re-useable and you can count on them to not fail. Proform self-locking wedge header bolts put an end to the constant tightening for a leak-free, headache-free future. They're available in different finishes and sizes for applications from 1965 and up.

4.61 out of 5 stars ( 66 )

$34.95

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$37.95

Summit Bucks

Pro Circuit Racing Works Pipes

The original performer--Pro Circuit Racing Works pipes offer unparalleled performance and power! No matter your two-stroke application, you will quickly see and feel increased horsepower and torque gains--across the entire rpm range. They're highlighted by stamped AKDQ high-quality carbon steel construction, unplated and oiled. The seams are hand-welded and pounded, plus the pipes have reinforced mounting brackets and stingers. The finish requires some maintenance, but Pro Circuit Works pipes will not only give your bike optimum operation, but also the "look" of original power and performance.

Not Yet Reviewed

$293.95

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$334.95

Summit Bucks

Pro Circuit Racing Platinum Pipes

Performance and protection--Pro Circuit Racing Platinum pipes are their Works pipes equipped for the elements--beautifully! Fusing power, elegance, and utility, they utilize electroless nickel plating on the bodies to protect them from the everyday elements and increase part life. These pipes feature the same stamped AKDQ high-quality carbon steel, construction with hand-welded seams and reinforced mounting brackets and stingers. Pro Circuit Racing Platinum pipes provide the same unparalleled performance and power for your two-stroke, plus a beautiful look that will enhance your sport's riding pleasure--no matter the weather.

5.0 out of 5 stars ( 2 )

$306.95

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$334.95

Sikky Manufacturing LSX Swap Pro Series Headers

Sikky Manufacturing LSX Pro Series swap headers allow perfect drop-in fitment. Designed around using the Sikky mount kits and components, these headers are for those who want the very best. With no expense spared in their design and construction, Pro Series headers will make great power and last forever. Check the Applications tab to ensure proper fitment. Features include: * 100 percent stainless steel construction * CNC-mandrel bent 1 7/8 in. primaries * High-flow collectors with merge bullets * CNC-machined head flanges * V-band flange welded to the collector (other half and clamps included) * TIG-welded and back purged for strong and reliable welds * Works with any transmission combination (most, but not all header options) * Gaskets and bolts (not with all headers) * Welded Sikky badge

Not Yet Reviewed

$1,276.79

Collector Tethers Lite Header Tether Systems

Securely fasten your exhaust collectors with NHRA-accepted Collector Tethers Lite header tether systems. No racer should have to experience their collectors flying off of their cars. These patent-pending tether systems that will ensure that your collectors stay put. Accepted for use in all classes, they also meet the requirements for the 2014 NHRA safety rule for tethering removable multi-piece exhaust collectors. They are crafted from stainless steel, weigh less than a pound, and take less than 10 minutes to install. Tethers are available in three different fixed lengths, as well as in a choice of primary and collector diameter applications to work on everything from Heavy Bracket to Pro Stock race cars. Collector Tethers Lite header tether systems have been designed with economy in mind for the racer who is not overly concerned with NHRA LODRS Contingency, but needs to meet the rule requirement. Collector Tethers Lite systems are only eligible for contingency at the NHRA ET Finals.

4.0 out of 5 stars ( 6 )

$93.48

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$98.97

Collector Tethers Header Tether Systems

Securely fasten your exhaust collectors with NHRA-accepted Collector Tethers. No racer should have to experience their collectors flying off their cars. Collector Tethers are patent-pending header tether systems that will ensure that your collectors stay put. Accepted for use in all classes, they also meet the requirements for the NHRA safety rule requirement for tethering removable multi-piece exhaust collectors. They are crafted from 100 percent stainless steel, weigh less than a pound, and take less than 10 minutes to install. Tethers are available in 3 different fixed lengths and a universal "cut to fit" length, as well as in a choice of primary and collector diameter applications to work on everything from Heavy Bracket to Pro Stock race cars. For simple insurance that keeps fellow racers, crew members, and spectators safer at the track, choose Collector Tethers--the ones developed by racers for racers!

3.0 out of 5 stars ( 2 )

$140.48

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$148.97

FMF Racing MegaBomb Header Pipes

FMF Racing MegaBomb header pipes deliver your motorcycle to the next level of technology and power. MegaBomb uses science to gain up to a 3 hp boost with an existing FMF Racing slip, while reducing noise levels by as much as 1.5 dB. Bolt them on and the technology produces more low-end to midrange gains, as well as broadening out the mid to top-end power gains over stock. FMF Racing MegaBomb header pipes are best for Motocross, Supercross, and GNCC-style trails.

Not Yet Reviewed

$337.49

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 )

$1,358.33

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$1,381.57

Schoenfeld Header Flanges

Get the exhaust components to keep you in the race from Schoenfeld Headers. Their header flanges are quality-made and are offered at a fair price. Manufactured from 1/4 in. or 5/16 in. thick mild steel and CNC-machined, Schoenfeld header flanges are available in bolt patterns, port shapes, and port sizes to meet your application. Get the right price with the right leak-free, warp-free hookup with Schoenfeld header flanges.

4.15 out of 5 stars ( 13 )

$20.50

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$77.99

Doug's Headers

Doug's Headers has long been recognized of as one of the premiere exhaust header manufacturers in the performance industry. Since1958, they have been producing high-quality, hand-built, mandrel-bent exhaust headers. Each and every header is tuned with the proper tube size and length to efficiently remove all of the exhaust from each cylinder, reducing pumping losses, and resulting in dramatic increases in horsepower and torque. Doug's headers are carefully developed on the vehicles that they are intended to fit and are re-checked numerous times during the design and manufacturing process. Their designs include mid-length headers, Tri-Y headers, and long tube headers, plus manifold replacement headers. Their headers come with all the necessary mounting hardware, collector reducers or connector pipes, premium extra-thick gaskets, and detailed installation instruction sheets. The gaskets are rated up to 1100 degrees F, pressures to 3700 psig (255 bar), and are designed for an exact port match with their headers. Doug's Headers offer a choice of 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 that significantly lowers under hood 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.

4.24 out of 5 stars ( 726 )

$742.30

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$1,059.12