R1 Performance Package for McLaren MP4-12C porsche-718-cayman--my2016-18--esr3545487 410 LB-FT @ 3000 RPM

410 LB-FT @ 3000 RPM

3 Series (E90) 335 i/Xdrive 3

RPM Tuned: 484 HP | 485 LB FT

The supercharger and it's pulley remain untouched and do not conflict future warranty issues

522 LB-FT @ 5200 RPM

R1 Performance Package for McLaren MP4-12C porsche-718-cayman--my2016-18--esr3545487 410 LB-FT @ 3000 RPMR1 Performance Package for the McLaren MP4 12C. Includes RENNtech ECU Upgrade and Akrapovic Slip On Titanium Exhaust System. RENNtech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980's! Our experience, countless hours of in house research, development and exhaustive testing ensure that our proprietary ECU upgrade offers incredible performance gains and rock solid daily driver