SILVER ROCKET SR DRY CARBON FIBER PRO DIVE PLANE [PORSCHE 718 CAYMAN GT4 RS] PORSCHE BOXSTER This valve controller kit can

This valve controller kit can be installed to override the PSE system in two different ways

New high grade hardware is included for header to exhaust flanges

Our most popular modification

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high-grade studs and nuts

SILVER ROCKET SR DRY CARBON FIBER PRO DIVE PLANE [PORSCHE 718 CAYMAN GT4 RS] PORSCHE BOXSTER This valve controller kit canIntroduction: Introducing the SilverRocket Pro Dive Plane for Porsche 718 Cayman GT4 RS the perfect aero part to increase front axle downforce on track for the GT4 RS. Its aggressive design compared to the original dive plane provides more downforce for racers on track to achieve better aero performance and front rear downforce balance. The SR Pro Dive Plane allows you to add or replace factory installed dive planes to further increase the downforce