Originally Posted by bmw13
+1 Just wish it was available in non CF. So tacky IMHO unless actually functional. Does this diffuser weigh less than the stock diffuser?
Without under tray should be lighter, but since it is only sold with under tray and assuming you would like to install that piece to have any probable aero function, that can't be really lighter than stock difuser as a kit, not enough to make any difference anyway.
It is available in matt cf if that matters, looks better than gloss imo, go to their web site for pictures. But that (matt or gloss) also depends your other exterior mods if any and adds to cost too.
"The mark of a great car is one whose overall competence exceeds what you should expect from its individual components and the 1M does just that", Chris Harris.
BMW 1M-SOLD-: TECH: Evolve Race+N55mids, Evolve IC, Michelin PSS, ER cp, aFe filter, CDVx, Vorshlag camber plates, BMS OCC EXTERIOR: trunk spoiler, blacklines, black grills, IND goodies INTERIOR: Alcantara steering wheel, steel pedals, custom mats, MPower e-brake.