HEADERS
Equal-length, 180-degree crossover design
Primaries step up from 1-7/8” to 2”
Fabricated 15-degree, double-slip merge collectors
Both merge collectors fire in a rotary sequence, one side is clockwise and the the other is counter clockwise
All of the tubes are 321 stainless steel
Custom CNC’d 304 stainless steel flanges join the two sides
Cast stainless steel header flanges from Ultimate Headers