If you want your M3 to pin you into your seat harder than a jet on takeoff yet still be daily driveable in stop and go rush-hour traffic on a 115 degree day with the A/C on, then you've come to the right place. The HPF 750 turbo kit has been proven in all climates producing a staggering 400hp increase in power (over stock). Each kit comes pre-configured with two power settings. A 'low boost' pump gas map (415rwhp - 510hp @ 6psi) is the basic setting which is designed to run on 91 octane fuel or better. This will out-perform nearly every other production automobile on the planet at 'low boost'. If that isn't enough, pour 110 octane race fuel in the tank and flip the 'keyed' race fuel switch that comes with the kits. Now you're laying down a heart pounding 730hp (600 to the wheels). That's enough power to go sideways at the top of 3rd gear (with stock tires)!
Each turbo kit comes with complete installation instructions (with full color pictures), and is entirely bolt on with no cutting, wiring, welding or tuning required. This includes every component you will need down to the last nut, bolt and washer and it all fits!!