Land Rover | Range Rover & Range Rover Sport | RPM ECU-Upgrade | 4.4 L Twin Turbo porsche-macan---my2019---gts-esr8103631 Sport + / Race -modes

Sport + / Race -modes

Jaguar XKR-S (X150) 2011 - 2015

Rated by RENNtech (peak @wheel):              735 whp @ 6

The Carbon Fiber Rear Wing for the Mercedes-Benz AMG GT 4-Door Coupe dramatically improves rear end stability with an aggressive yet highly functional design

512 wtq @ 5

Land Rover | Range Rover & Range Rover Sport | RPM ECU-Upgrade | 4.4 L Twin Turbo porsche-macan---my2019---gts-esr8103631 Sport + / Race -modesRENNtech Power Module ECU Upgrade for Land Rover Range Rover and Range Rover Sport 4. 4 L Twin Turbo 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 +57 HP and +40LB FT in the 4. 4 liter Twin Turbo charged V8 engine(P530) found in the Land Rover Range