Garage Whifbitz 570bhp stage 2 tuning kit for the BMW M3, M4 & M2C.
- Whifbitz catless downpipes
- Bootmod3 OTS map
- NGK iridium spark plugs
- Labour included in the price
- Whifbitz catless midpipes if you want some extra power and noise, will only fit M3/M4 models, with these fitted the power increases to around 590bhp, please see our stage 2+ kit
- FTP Motorsport chargepipes for reliability
- Whifbitz full exhaust which is available in stainless steel and titanium
We offer this part exclusively for motorsport vehicles.
By purchasing, you confirm that you are not using this item for a vehicle that is used on public roads.