RENNtech | Blow-Off Valve Adapters | 4.0L V8 | BiTurbo mercedes-benz-gle-class--166---2016-2020--gle-400-esr4461593 R3+ Performance Package for Mercedes-AMG

R3+ Performance Package for Mercedes-AMG S 63: ECU Upgrade (HHT)

but improves both vehicle handling and performance

Designed as a direct replacement

RENNtech's C-Class adjustable suspension kit offers not only overall improved aesthetics and an aggressive vehicle stance

Front: Style: RTS Size: 19" x 9

RENNtech | Blow-Off Valve Adapters | 4.0L V8 | BiTurbo mercedes-benz-gle-class--166---2016-2020--gle-400-esr4461593 R3+ Performance Package for Mercedes-AMGRENNtech Blow Off Valve M177 M178 4. 0L V8 BiTurbo The RENNtech BOV Blow Off Valve Adapters are designed as a quick bolt in solution which are intended to release excessive pressure in high boost occasions. While releasing the pressure, the RENNtech BOV adapters create the on turbo charged engines well known "blow off" sound. CNC machined out of 6061 T6 aluminum, the RENNtech BOV adapters are anodized in black and laser etched. Due to utilizing the