Describe: Quick and easy connection and disconnection to throttle body, perfect connection compared to the silicone hose and hose clamp connection found in all other aftermarket diverted valve upgrade pipes available in the marketplace. Diverter Valve Charge Pipe features beaded ends and T-bolt clamps to prevent cooler piping from off from boost. Type III Hard Black (for stealth and Part Number look), Hard helps improve durability of intercooler piping, Resists bent or dented piping. Compatible with the factory electronic diverter valve . New charge pipe kit for intake for N55 motors. Precision CNC Machined MAP Sensor Flange ensures boost leak free connection, 1/8 inch NPT Bungs (for methanol or nitrious injectors or our intake temp sensor!! Includes all hardware for complete installation. Name:booster tube kit Type:Turbo Chargers Hose Compatible:For 2011-UP N55 135i 335i xDrive Material: Plastic+metal colour: black Package Contents: 1 set x Turbo Charge Pipe Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.