Conversion Stage 1 & Cold Air Induction BMW E46 M3
This conversion consists of the following:
RGM Stainless steel performance exhaust system- This exhaust system will have a real performance tone but still be conservative to the ear
Remapping of the engine electronics by means of the Unichip Q
RGM Carbon fibre Cold Air Induction kit including 2x Billet aluminium intake bezels (the Stage 1 can also be done with a serviceable BMC high flow air filter which replaces the standard OE panel filter)