RENNtech ECU Upgrade | Rolls Royce Wraith | 712HP/774LB-FT porsche-911--992---2018-present--gt3-touring-esr9604671 RENNtech is able to add

RENNtech is able to add up to 111 HP and 180 LB-FT to the 5

Keeps your drinks ice cold longer during a long road trip

CLASS E SW (S 211) 500 V8 [2 Filters Required] (HP: 388 | Year: 06 > 09)

X 5 (E53) 30 d (HP: 218 | Year: 04 > 06)

Please let us know your preference at the time of order

RENNtech ECU Upgrade | Rolls Royce Wraith | 712HP/774LB-FT porsche-911--992---2018-present--gt3-touring-esr9604671 RENNtech is able to addRENNtech ECU Upgrade for Rolls Royce Wraith. Up to 712 HP 774 LB FTGains: +95HP & +90LB FT Our proprietary Rolls Royce ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are utilized in Mercedes Benz vehicles, which RENNtech has been tuning since electronic engine management started to show up in vehicles during the mid 1980's, though our tuning software