Availability
Doug Thorley headers collector gaskets are the only ones designed exclusively for use with Doug Thorley headers. Manufactured for a precision fit from high-quality materials, these gaskets will keep your exhaust leak-free.
( 5 )
$37.63
Clearance
Doug Thorley exhaust flange gaskets replace your worn seals with their high-quality graphite and steel models. These exhaust header gaskets feature much better sealing capabilities and longevity over lower-quality alternatives. Order the size needed for your tube diameter.
( 3 )
$34.45
$24.50
Doug Thorley header gaskets are custom-made from a high-temperature material that withstands heat up to 1,200 degrees F. It is imperative that you use a gasket for a guaranteed seal every time, and these are some of the toughest out there. In addition to flat gaskets, they also offer a line of conical (donut-style) gaskets made from a graphite composite. Conical gaskets are specifically designed for movement and flexibility. Simply put, Doug Thorley gaskets do not leak.
( 4 )
$31.05
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$38.07
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