*When installing, The height of the header will have be adjustable then locked in with the double nut system.
Brand New In Box
Made of 304 Stainless steel
One year limited warranty
Hand TIG WELDED
Long tube header
True 2.5" collector
Machined CNC-ed manifold flange
Flange is .38" which is just about 3/8" thick
18G on the 304 S/S. Measured at .049" to .050"
Two piece design