Garage Whifbitz 650bhp stage 3 tuning kit for the BMW M3 & M4.
Our stage 3 kit comes with the following:
- Midland Turbo hybrid turbos
- Bootmod3 OTS Hybrid map
- Whifbitz catless 3″ downpipes
- Whifbitz catless 3.5″ single midpipe
- FTP Motorsport chargepipes
- NGK Iridium spark plugs
- Labour included in the price
- Dyno power graph included
Must be used with 98/99ron fuel.
- Whifbitz full exhaust which is available in stainless steel and titanium
- FTP Motorsport air intake pipes for more air flow to the turbos
- Water/meth injection which boost power by about 40-50bhp
- Ethanol flex fuel tuning which can boost power by about 80bhp
We strongly advise fitting an Insane Performance pinned crank hub for reliability, if you dont know about this issue, just google S55 crank hub.
We can provide this setup for the M2 Competition but we dont make our own midpipes, please contact us for options.