Ninemeister Headers - 718 GT4 / Spyder / GTS4.0 Simply replace the factory valve

Simply replace the factory valve motor onto the JCR valve delete section and the car will run perfectly without any concerns of engine lights

Direct Replacement Parts

Due to the 100% Inconel construction the JCR Inconel Race Manifolds removes an impressive amount of weight from the rear end - Any weight reduction is good news however reducing weight rearward of the 911's rear axle can yield huge improvements in handling balance too

Super light weight

There is some strong evidence to suggest that directing gasses through only the lower section of the factory silencer can attribute to dramatically to decreasing the OEM silencers life and increasing chances of cracking

Ninemeister Headers - 718 GT4 / Spyder / GTS4.0 Simply replace the factory valve