Welded to clear 4 inches from head to inside of header.
Available with CNC laser cut flanges to fit Brodix 18 spread port, Stahl, standard Chevy 18, Allen Johnson, and Pontiac 867 heads add $50.00.
Ceramic coating add $225.00.
32" Length primaries - 18 ga. Tubing - Long collector
Removes over 200 of bend compared to normal header to increase flow.