PJ/PK/UN Boost Solenoid

With these vehicles now being more than 10 years old, genuine boost solenoids are now obsolete and all the aftermarket options from your standard parts retailers do not work as they should, frequently causing overboost conditions, under boost conditions, engine lights or simply not working at all. Our boost solenoids have been tried, tested and dyno proven, they will not prematurely fail, cause boost issues or cause oscillations or underboost/overboost codes like cheap, chinese aftermarket ones do. We have run well over 30psi boost pressure with these solenoids reliably via the factory ECU and boost control.