RENNtech | Diverter Valve | M157 | 3rd Gen | 231 - SL63 AMG audi-rs4--b7---2006-2008--4-2-v8-fsi-esr4648829 No cutting wires
$490.00
Description
No cutting wires
A stiffer chassis means more grip
R1 includes: ECU Upgrade
Gains: Up to +139HP | +83LB-FT
RENNtech | Diverter Valve | M157 | 3rd Gen | 231 - SL63 AMG audi-rs4--b7---2006-2008--4-2-v8-fsi-esr4648829 No cutting wiresRENNtech 3rd Generation Diverter Valve M157 5. 5L V8 BiTurbo. Applicable for the R231 SL63 AMG 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
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