Pair of exhast manifold flanges to suit LS1/LS2/LS3/LS6/LS98 V8 GM engine, Holden Commodore.
42.5mm port size (send an email inquiry for other port sizes).
12mm thickness options always kept in stock.
Neatly deburred and ready to ship.
Build your own exhaust headers/extractors or turbo manifold with this laser cut exhaust flange.
Price is for 2 flanges (pair)
Made in Australia.