No Tuning Required! 3D scanning and silicone technology has allowed us to offer a stock replacement intake hose that is better looking, more durable and out performs the corrugated OEM intake hose. Our silicone intake hose is constructed of the same high quality 4-ply silicone as the rest of our couplers and features a perfectly smooth-finish transition for optimal air flow. The pleats found in the OEM hose disrupts air flow, which limits power potential and throttle response. Kits Include: (1) 4-ply Silicone Hose (3) Stainless Hose Clamps (1) Billet Evap Flange (Anodized Black) (1) Stainless Bracket (2) M6 Bolts for Bracket This kit uses the factory rubber grommet. If you do not use this spacer, the PRL bracket will not reach the tab on the factory bracket. Properly attaching this bracket ensures the silicone tube will not be touching the factory bracket closest to the front of the vehicle.