Exhaust Valve Remote Kit (for Porsche 991.2 GT3/RS) PORSCHE > CAYENNE > 958.2 GTS The exhaust valves are backpressure-controlled

The exhaust valves are backpressure-controlled and user programmable via the included CES-3 Control Module

High‑Flow Panel Filter for 997

and Hybrid)

Finally the duct seals the filter opening to the front slam panel but is not restricted by just the stock entry feed

and long-term value—while maintaining OEM reliability in your Maserati

Exhaust Valve Remote Kit (for Porsche 991.2 GT3/RS) PORSCHE > CAYENNE > 958.2 GTS The exhaust valves are backpressure-controlledThe Capristo on board remote control kit gives you the option of opening your exhaust valves at the touch of a button. The kit is designed by Capristo for use with Capristo exhaust valves on systems (OEM included) equipped with pressure vacuum ports. The kit controls exhaust back pressure to optimize engine torque across different operating conditions. High performance engines typically benefit from low back pressure at high throttle and high RPM,