RENNtech | Diverter Valve | M157 | 3rd Gen | 212 - E 63 | 218 - CLS 63 | RWD mercedes-benz-clk-class--208---1997-2003--clk-55-amg-esr2755074 Gains: +16HP & +20 LB-FT

Gains: +16HP & +20 LB-FT

Made out of prepreg carbon fiber closely matching the AMG weave pattern maintains a OEM Factory fit and finish

2004-2010 Porsche Cayenne (955 & 957)

Due to fuel quality problems

Applicable for the W222-S63 AMG Sedan and C217-S63 AMG Coupe

RENNtech | Diverter Valve | M157 | 3rd Gen | 212 - E 63 | 218 - CLS 63 | RWD mercedes-benz-clk-class--208---1997-2003--clk-55-amg-esr2755074 Gains: +16HP & +20 LB-FTRENNtech 3rd Generation Diverter Valve M157 5. 5L V8 BiTurbo. W S212 E 63 AMG C218 CLS 63 AMG RWD Non 4MATIC 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