The TiAL Sport MVR 44mm wastegate with a factory 14.5 PSI spring includes clamps and a blue finish. This 44mm valve opens at the supplied spring pressure to dump excess boost, providing a consistent mechanical boost control point intended for aftermarket turbo applications that specify a 14.5 PSI opening.
TiAL Sport MVR Wastegate 44mm 14.5 PSI w/Clamps - Blue