RENNtech ECU Upgrade CLK 320 (W208- 225 HP / 241 LB-FT) mercedes-benz-gle-class--166---2016-2020--gle-450-esr9780931 212 - E 63 AMG

212 - E 63 AMG Sedan

engineered and manufactured in the USA using only industry leading materials to ensure long lasting durability and appearance

Jaguar F Type S V8 (X152) 2013 – 2014

no need to disable on startup

• Four corner height adjustability

RENNtech ECU Upgrade CLK 320 (W208- 225 HP / 241 LB-FT) mercedes-benz-gle-class--166---2016-2020--gle-450-esr9780931 212 - E 63 AMGRENNtech ECU Upgrade for 208 CLK 320, up to 225HP, 241LB FT. Gains: +10HP & 12LB 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