Turbo Boost Controller Kit compatible with Volkswagen Turbo Diesel

the pieces are perfect quality, good price. Direct and clear instructions. One picture in install did refer/reference to the old style BRASS version, which shouldn't be on the instructions for this ALL black CNC Aluminum anodized in black valve. I'm installing on a ALH conversion, working out some ECU wiring, and about ready to tune! Since there's an Automatic behind this ALH, I'm not guessing, and doing everything I can to alleviate overboost, or surge.

Fairly easy to install,it cured my 'overboost'condition which sent my 2003 VW Jetta TDI into limp mode.Ive installed it in two TDI Jettas now with no problems.I would highly recommend this kit for anyone with this issue

Excellent.I had a VNT which suffered overboost and surge. All cured with this.Only problem this is hard to locate in the U.K.A satisfied U.K customer.

xcellent part an service

Game Changer!!! I’ve been fighting Overboost limp mode on my 2002 tdi tried everything and couldn’t find the problem nor could VW. I stumbled onto manual boost controllers and after thorough research decided this is the one I wanted. Simple installation and so far no Limp Mode!I have had a few questions which I email Boostvalve directly and they have been very quick to respond and gone out of their way to help. Did I mention EXCELLENT CUSTOMER SERVICE!