C-AHT289 large bore LCB for race use or large bore street engines such as 1380cc+. Y-piece outlet end is 2" outside diameter, 1.875" id. The best quality production exhaust manifold available. The Long Center Branch design has proven to be the best for the Mini’s cylinder head. Made in the U.K. by Maniflow.
8/9/2017 12:00:00 AM