RENNtech | Diverter Valve | M157 | 3rd Gen | 63 AMG SUV's porsche-cayenne--92a---2011-2018--turbo-s-esr3230433 RENNtech TRACK SERIES

RENNtech TRACK SERIES

Whether it’s a small deviation in the weave layup or a slight inconsistency in the finish

517 HP @ 6

Up to 355HP

RENNtech ECU Upgrade for 219 - CLS 550

RENNtech | Diverter Valve | M157 | 3rd Gen | 63 AMG SUV's porsche-cayenne--92a---2011-2018--turbo-s-esr3230433 RENNtech TRACK SERIESRENNtech 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