Evolution Race Header Set converts the slip-on system into afull system, built for the track and gives the Porsche GT3 / GT3 RS the extraperformanceto match. Handcraftedtitaniumheaders incorporate 100 cpsi sports catalytic convertors and titanium flanges—cast in Akrapovič’s ownfoundry. The system offers aperfect power curveright from 3,000 rpm to the very top of the power band, designed to continually increase performance as the revs rise. Along withimproved torqueand the maximumweightsavings to enhancehandling,adding the Evolution Race Header (Set) will have the car performing like a true cup racer—with a deep, loud, and powerful Akrapovičracing soundto match its performance.
When installing Akrapovič aftermarket optional link pipes with sports catalytic converters or without catalytic converters, which are developed for use on closed tracks only, remapping the ECU is mandatory. When installing Akrapovič aftermarket exhaust system that was developed for use on closed tracks, we recommend remapping the ECU in order to prevent potential »check engine light« warning signals.
