Sanderson Headers Blockhugger Headers

4.33 out of 5 stars 296 Customer Reviews

You'll have no more blown gaskets, warped flanges, or header exhaust problems with Sanderson blockhugger headers. They feature a patented, leak-free flange design t

You'll have no more blown gaskets, warped flanges, or header exhaust problems with Sanderson blockhugger headers. They feature a patented, leak-free flange design that works! With over 50 years of American-made know-how, Sanderson Headers have one of the tightest engine block fits available. These hand-assembled headers include flanges that are precision laser-cut from 3/8 in. thick steel plate. A weld bead is built up and ground to a uniform thickness that's so precise, all you'll need is a bead of Permatex Ultra Black gasket maker silicone—no gaskets are required! Plus, these headers afford you that extra bit of cl