Header Flanges

Header head flange stock style heads 1/2″ thick, Header head flange stage 2 heads 1/2″ thick, 3 bolt turbo header flange 1/2″ thick, Catalytic converter flange 3/8″ thick stock and 3″ dia exhausts, Catalytic converter flange 3/8″ thick 3.5″ dia exhausts, Catalytic converter flange 3/8″ thick 4″ dia exhausts, Down pipe flange with integral waste gate 3/4″ thick all moving parts 304 SST, Integral waste gate assy. all moving parts 304 SST, External waste gate flange 1/2″ thick 304 SST