Direct-fit Remus rear silencer for the non-GPF BMW 645Ci E63 and E64 (2003-2005). Replaces only the backbox - no cutting, no welding, bolts straight on using stock mounts and hardware.
100% stainless steel, shot-blasted finish, made in Austria
Quad 102 mm tailpipes: choose angled straight-cut chrome, angled rolled-edge chrome, or carbon with titanium internals
EEC approved - fully road legal in the UK
Reduces back pressure, sharpens throttle response, deepens exhaust tone - ideal for fast-road or track-day use
