RENNtech Porsche Cayenne Turbo (2007-10) ECU Upgrade (550 HP / 604 TQ) r3-package AMG GT 55 and AMG

AMG GT 55 and AMG GT 63 vehicles

Gains: +11HP & 14LB-FT

unique appearance to the rear exterior

powerful sound as well as an estimated 40-horsepower gain at the crank

structural laminates with controllable and predictable results

RENNtech Porsche Cayenne Turbo (2007-10) ECU Upgrade (550 HP / 604 TQ) r3-package AMG GT 55 and AMGRENNtech Porsche Cayenne Turbo (2007 10) ECU Upgrade. Up to 550HP and 604TQ. Gains: +50HP & +88TQ The RENNtech Power Module (RPM) ECU tune delivers significant horsepower and torque gains across the entire power band. By modifying boost mapping and keeping optimized air to fuel ratios, the entire power and torque curve is shifted upward delivering +50 HP +88 LB FT in the Porsche Cayenne Turbo 4. 8 liter V8 Turbo engine, based on Dyno measured power