Probably, because the stock airbox, downpipe, etc. will not fit with SQ EM. Greg In a message dated 8/10/2006 7:48:53 A.M. Pacific Daylight Time, james.murray at ericsson.com writes: I have to wonder... If they where going to make a replica... Why didn't they replicate the "Sport Quattro" exhaust manifold???? /Jamu.