RENNtech | Diverter Valve | M157 | 3rd Gen | 63 AMG SUV's porsche-911--991-1---2011-2016--turbo-esr5301476 2 Size: 19" x 10

2 Size: 19" x 10

5 Series (E60) 525 i/Xi (HP: 218 | Year: 05 > 07)

RENNtech tuning software for Mercedes offers significant gains in horsepower and torque across the vehicle's entire power band

463 - G 55 AMG Kompressor

RENNtech | Diverter Valve | M157 | 3rd Gen | 63 AMG SUV's porsche-911--991-1---2011-2016--turbo-esr5301476 2 Size: 19" x 10RENNtech 3rd Generation Diverter Valve M157 5. 5L V8 BiTurbo. Applicable for the 63 AMG SUV's RENNtech's 3rd Generation Diverter Valve for the M157 5. 5L V8 BiTurbo features an all new Blow Off Valve implemented into the re designed OEM turbo tubes. The Diverter Valve releases the boost in high boost situation and or boost spikes. This especially helps during the shifting process, for faster shifting and a quicker boost response for the next gear. It