RENNtech ECU Upgrade for E 320 BlueTec | W211 | 253 HP / 464 LB-FT | MY2007-2009 mercedes-benz-g-class--463---1990-2018--g-65-amg-esr1373241 0 L BiTurbo V8

0 L BiTurbo V8

Gains up to: +60 HP | +57 LB FT

67hp / 497

With the proprietary RENNtech ECU Tuning the Aston Martin Vantage V8 gains up to +85 HP and +89 LB-FT

The 'INIFINITI PAINT OPTION' creates an optical illusion that the spoke extends past the outer wheel edge

RENNtech ECU Upgrade for E 320 BlueTec | W211 | 253 HP / 464 LB-FT | MY2007-2009 mercedes-benz-g-class--463---1990-2018--g-65-amg-esr1373241 0 L BiTurbo V8RENNtech ECU Upgrade for 211 E 320 BlueTec. up to 253HP and 464LB FT. Gains: +23HP & 75LB FT 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 reliability. RENNtech tuning