RENNtech | High Pressure Fuel Pump Upgrade | M177 - 4.0L V8 BiTurbo porsche-panamera--970-2---2013-2016---facelift--panamera-s---4s-esr4544039 Rated by RENNtech: 575 HP

Rated by RENNtech:               575 HP @ 6

Design and Materials

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

We have found the M177 engine stock performance numbers vary from the baseline figures claimed by Mercedes Benz

Rated by RENNtech:               638 HP @ 5

RENNtech | High Pressure Fuel Pump Upgrade | M177 - 4.0L V8 BiTurbo porsche-panamera--970-2---2013-2016---facelift--panamera-s---4s-esr4544039 Rated by RENNtech: 575 HPHigh Pressure Fuel Pump Upgrade Kit M177 Single Scroll The RENNtech HPFP upgrade is for serious enthusiasts. Flowing 37% more fuel than stock, the RENNtech HPFPs will provide you with enough fuel to make significantly more power. This kit has been used on vehicles making 1000whp on Race Fuel. Alternatively, it can be used with smaller turbos and ethanol. The RENNtech HPFP kit has been designed with an emphasis on reliability and performance. The