RENNtech ECU Upgrade | Bentley Continental Flying Spur Speed | 640HP/575LB-FT maserati-levante--2017-present--s-v6-430-ps-esr3335661 Our complete suspension conversion allows

Our complete suspension conversion allows full adjustment without the need to purchase an entire coilover conversion kit and comes with an adjustment tool to make on-the-fly suspension adjustments

RENNtech M157 Biturbo ECU+ Upgrades are TÜV approved

This set of wheels has been exclusively designed and weight optimized for the C205 - C43 AMG Coupe

Rated by Mercedes-Benz:        396 HP @ 6

The maximum power number reached with the RENNtech ECU Upgrade for the AMG GT R is 659 HP and 614 LB-FT

RENNtech ECU Upgrade | Bentley Continental Flying Spur Speed | 640HP/575LB-FT maserati-levante--2017-present--s-v6-430-ps-esr3335661 Our complete suspension conversion allowsRENNtech ECU Upgrade for Bentley Continental Flying Spur Speed. Up to 640HP 575LB FT Gains: +40HP & +22LB FT Our proprietary Bentley 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