Best of the best. The best performing header money can buy, with the best plug access available. Full stainless steel, O2 bungs already welded in. These are not the smaller 1 3/4" inch headers. These are the full race 1 7/8" long tube headers Kooks Custom Headers 6400-1RHS, Kooks GM Headers | Kooks Custom Headers that retail for $1300 (plus tax).

$950

I'll split the shipping