Harry, your car is an automatic :P CF is used for racing purposes at least that's what I thought it was for. It's lighter and reduces weight to race. I think your money would be better spent swapping a RACING transmission in ie a 5 or 6spd. In fact, there is a group buy on dtm for an evo 6spd for like 2000 for the kit. This is just my opinion and take it for what it's worth, but I think CF is becoming too tacky and used too much in cases where it's not needed. If you want visuals, start with a new bumper and rear bumper whether it be a AC or M3.