RENNtech ECU Upgrade for G 320 (W463- 225 HP / 240 LB-FT) mercedes-benz-c-class--222---2014-2020--s63-amg-esr4574410 Lamborghini Gallardo LP 570-4

Lamborghini Gallardo LP 570-4

0"  -  Rear: 19"x10

632 LB-FT @ 5

The Carbon Fiber Rear Wing for the Mercedes-Benz AMG GT Coupe dramatically improves rear end stability with an aggressive yet highly functional design

Note: Mercedes M157 engine performance when measured

RENNtech ECU Upgrade for G 320 (W463- 225 HP / 240 LB-FT) mercedes-benz-c-class--222---2014-2020--s63-amg-esr4574410 Lamborghini Gallardo LP 570-4RENNtech ECU Upgrade for 463 G 320. Up to 225 HP & 240 LB FT Gains: +10HP & 11LB 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 software