These Stainless Steel 604 Crate Engine Dirt Late Model Headers have been designed specifically for use with 604 Crate Engines. Special designed port to get the most power out of your Crate Engine.  CNC Laser Cut Flanges and optimized tube length for best overall performance.  100% Stainless Steel construction and surfaced flanges make this a durable header that remains leak free for multiple racing seasons.  Comes standard with a Full One Year Warranty.  ½ sets (Crash Replacements) are also available.  – Also check out our header kit, part# 711-55910, Tq Boosters part# 772-06322 or part# 711-65910 which includes the Tq Boosters with kit part# 711-55910 all in one box.

Fits the following chassis:

Bernheisel • Dirt Tek • Lazer • Mastersbilt Rayburn • Warrior