RPM ECU-Upgrade | Maserati | Levante Modena | Ghibli S | Quattroporte S | F160 | 3.0L V6 Turbo audi-s4--b9---2017-2024--3-0l-turbocharged-v6-tfsi-esr1699755 219 - CLS 63 AMG

219 - CLS 63 AMG

Please note that the Mercedes M177 engine performance when measured

Matte finish is also available per special request and may require additional lead time

offer a more responsive throttle and immediate power delivery thanks to a reduction in exhaust back pressure

RPM ECU-Upgrade | Maserati | Levante Modena | Ghibli S | Quattroporte S | F160 | 3.0L V6 Turbo audi-s4--b9---2017-2024--3-0l-turbocharged-v6-tfsi-esr1699755 219 - CLS 63 AMGRENNtech Power Module (RPM) ECU tune increases horsepower and torque across the entire power band. By modifying ignition timing, throttle mapping, optimizing air to fuel ratios of the 5 liter Supercharged V8 engine (AJ133) found in the Land Rover Ranger Rover Sport series of vehicles. The RPM is contained in a CNC machined 6061 aluminum case with pre labeled wires and connectors. The RPM comes with a bypass that can be installed in place of the module