Pay in 4 interest-free payments of $1335.00 Learn more
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
RENNtech tuning software for BMW offers significant gains in performance and throttle response without sacrificing your daily driver BMW's reliability
Jaguar XJ (X351) 2009 - 2019
The R3 upgrade features RENNtech’s Stage I turbochargers with lightweight forged billet turbo wheels with a larger impellers (inlet side) and an increase in the turbine trim (exhaust side)
- 190 - AMG GT R
RENNtech R2 Pkg | W212 | E 63 (S) AMG | Sedan | 716 HP / 826 LB-FT | M157 | 5.5L V8 BiTurbo porsche-911--991-1---2011-2016--gts-esr1758269 RENNtech tuning software for BMWR2 includes: ECU Upgrade, Diverter Valve, Air Filters, Sport Mufflers and CF Airbox Gains: +111HP; +180LB FT The RENNtech R2 Performance Package is the evolution stage of the R1 Pkg. The R2 not only brings additional power, but also gives the car a deeper sport sound that keeps with character of a luxury performance vehicle. Included in the R2 Package are all upgrades from the R1 Pkg, ECU Upgrade, Diverter Valve and Air Filters, as well as the Carbon