The Racer X Fabrication noise generator delete kit for the Scion FR-S / Subaru BRZ / Toyota GT86 was designed to eliminate the OEM noise generator. The noise generator is the hose coming off the OEM intake elbow, routes to the side of the intake manifold and finally into the cabin by the passenger footwell. The delete kit eliminates this unnecessary OEM feature that many enthusiasts find annoying and also eliminates clutter in the engine bay. The kit features a 6061-T6 aluminum plug that has been CNC machined and anodized black, a solid rubber grommet for the fire wall and a new clamp for the billet plug.
WARNING: Do not plug your OEM intake system with a PVC fitting from the hardware store, PVC fittings can slip and find their way into the intake system.