2017-2019 L5P Duramax Throttle Valve Upgrade by VSE Engineering

For 2017–2019 L5P Duramax race applications. Features a one-piece O-ring connection, barbed boot connection, and three 1/8-inch NPT ports. Throttle blade is removed. Custom tuning and aftermarket intercooler boot connections are required; incompatible with the factory cold-side boot. Intercooler piping is sold separately.

Part number: L5P-L5D-TRTL-VLV.