Patriot Header Flange Kit - GM LS1 - 3/8 Thick 2-Piece Timing Cover or rear end

or rear end

Selecting the Proper Flow Valve

1998-1998 Mazda B2500

with special orders shipped from any of our 16 regional distribution centers scattered throughout the U

Patriot Header Flange Kit - GM LS1 - 3/8 Thick 2-Piece Timing Cover or rear endPatriot Exhaust H7893 Chevrolet LS1 LS6 1 5 8" 1 3 4" Round Port Header Flanges. Precision machined header flanges Heavy duty 3 8" thick material Supplied with our premium head gaskets A wide variety of tube diameters and port shapes available; Patriot Exhaust products continue to offer the best value for the dollar of any brand in the industry. This year's product offering presents sixteen new applications for popular muscle cars and trucks including