Availability
ARP manufactures a variety of header bolt kits to facilitate the installation of your headers. Rated at 170,000 psi, they're much stronger than stock and will last under even the most severe conditions. Each kit includes the specific number of parts required for the desired application, plus premium-quality washers and either hex or 12-point heads.
( 330 )
$14.99
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$25.99
ARP stainless steel header bolts are 15 percent stronger than Grade 8 steel. These bolts have a compact head that will allow a socket to fit into those tight, tricky spaces next to the headers. These bolts are both highly corrosion-resistant and heat-resistant. They have a polished finish and come in 12-point and hex-style heads.
( 376 )
$19.99
To protect your investment, you'll want to mount your headers with strong, reliable, quality hardware. Milodon header bolts fit the bill. They are made from rugged Grade 8 steel for extra-high strength and are heat-treated for added reliability. They have compact 3/8 in. hex heads, which allow for the use of a standard socket in those tight areas around and between header tubes. They also have a bright, classy looking gold iridited finish to complete the visual package.
( 54 )
$12.95
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$18.95
Summit Racing™ collector lock tabs are designed to attach your collector to the header primary tube. They include the necessary hardware.
Not Yet Reviewed
$13.99
On Sale
Installing headers can sometimes be a real pain, due to the tight spaces and the location and shape of the tubes. Mr. Gasket can help make installation a little easier and also help prevent annoying exhaust leaks from under-tightened header bolts. They have both the socket-head and hex-head styles of header bolts available. Hex types are heat-treated Grade 5 steel and have smaller-than-standard heads to ease access in tight spaces. Socket-head bolts are made from stronger Grade 8 steel for added ruggedness and they're great for those really difficult-to-reach spots. Both styles have a protective black oxide finish.
( 44 )
$22.90
$12.60
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$18.86
Looking for some quality header bolts from a name you can trust? Our stainless steel Summit Racing™ header bolts have small 3/8 in. hex heads for use with a box end wrench. A 9/16 in. head flange eliminates the need for washers.
( 40 )
$14.99
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$17.99
You can try to install your headers with ordinary hardware, but it's not advisable. If it isn't impossible, it will be very difficult. However, Trans-Dapt Performance header bolts neatly solve the problem. They're specifically designed for the task. They're made from strong Grade 5 steel and have smaller-than-standard hex heads to make tightening in those difficult spots a whole lot easier.
( 30 )
$13.99
Moroso header bolts are much stronger than stock and will last under even the most severe conditions. They are constructed of Grade 8 material, feature a black oxide finish, and standard hex head for easy installation.
( 13 )
$18.99
Summit Racing™ offers header bolts for a variety of engine applications, from 1955 and up. These stainless steel fasteners have small 3/8 in. hex heads for use with a box end wrench and a 9/16 in. head flange that eliminates the need for washers. For rebuild, restoration, or swap, replacement bolts from Summit Racing™ will properly secure your header.
( 14 )
$15.99
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.
( 2 )
$16.00
Schoenfeld offers various tab kits to assist in the completion of your header installation project. These kits are used to secure slip-on collectors, turn-outs, or extensions.
( 2 )
$19.99
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$20.99
Protect your investment with Hedman Hedder bolts. These Grade 5 bolts are heat-treated for added strength and reliability. They come in your choice of black oxide or zinc plated finishes and are available in several sizes to fit your application.
( 28 )
$13.99
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$15.99
Universal Schoenfeld black oxide steel header bolts are available in hex head and flathead in an assortment of sizes. The hex head bolts are especially handy for installing headers in tight spaces and on most applications. Use Schoenfeld header bolts when installing your headers--their quality is state-of-the-art.
( 3 )
$10.99
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$16.99
Patriot header bolts are made of high-quality steel and zinc plated for long-lasting durability and to help provide a leak-free seal. The hex-style hardware is available in different lengths, thread sizes, and quantities.
( 2 )
$11.95
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$16.95
Cometic offers exhaust header bolt kits for a wide range of Chevrolet, Cadillac, Pontiac, Avanti, and Buick cars and trucks from 1997 and up. This specialized hardware is machined from Grade 5 carbon steel. The bolts are perfect for header applications where space is limited. They have a combination of 6 pt. socket and 6 pt. Allen head for ease of installation. Each features a compact head and is finished in black oxide for corrosion protection.
Not Yet Reviewed
$13.64
Fit your race car chassis with the flow of tried and true Schoenfeld header collectors. These slip-on, black painted steel collectors are designed to fit your racer and your wallet. Choose the right lengths, angles, and styles to fit the right and left sides of your race car. Available to fit three or four tubes, Schoenfeld Headers collectors are ready to replace your damaged or missing collectors and get you back in the race quickly and economically.
( 24 )
$20.99
Don't try installing your headers with conventional bolts. At best, it's a very difficult task. Often, it simply can't be done. So why even try? Spectre header bolts are designed specifically for the task, and they get the job done. They have smaller-than-standard hex heads to ease access into tight spots, and they're available to fit most domestic engines.
( 5 )
$14.99
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$16.99
Edelbrock offers header bolt kits in a variety of thread sizes to facilitate installation of exhaust headers. The hardware is machined from steel with a black oxide finish that provides a nice aesthetic look with mild resistance to corrosion in dry environments. Each bolt kit includes the specific number of parts for your application, and most of kits consist of fasteners that feature an internal Allen/Hex-style head. Choose the kit for your header application.
( 1 )
$17.95
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$22.95
Help to eliminate the leaks and blown header gaskets that are generally associated with loose bolts and tighten things up with Hedman collector bolt kits. Their collector bolt kits come complete with all of the zinc coated fasteners required to bolt up one pair of collectors. You can count on Hedman for all of your header and collector bolt needs.
( 8 )
$10.99
Vibrant Performance offers these stainless steel weld-on collector tabs for use with their 2 into 1 merge collectors. Vibrant Performance weld-on collector tabs include a spring and are perfect for your custom exhaust fabrication.
( 6 )
$10.59
Collector Tethers replacement header collector clamps are available if you need to repair damaged or broken clamps in your header tether system. They are manufactured from stainless steel and are available in different diameters to fit your specific header collector diameter.
( 2 )
$16.99
Collector Tethers replacement primary tube clamps are available if you need to repair damaged or broken clamps in the header tether system. They are manufactured from stainless steel and come available in different diameters to fit your specific primary tube diameter.
( 6 )
$16.99
AP Exhaust header reducers feature flanges that allow exhaust system installation on various header-equipped vehicles. They're manufactured from first-rate materials to provide the highest quality at affordable prices. Choose the dimensions needed for your application.
( 2 )
$18.99
Stage 8's Grade 8 locking header fasteners use a patented system that consists of a grooved hex-head bolt or nut, a retainer, and a snap clip. The retainer fits over the bolt head and locks the bolt against the header tube, and the snap clip holds the retainer in place. Once Stage 8 header fasteners are tightened down, they won't back out, eliminating leakage and blown header gaskets from loose bolts.
( 387 )
$12.75
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$13.26
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