Prosport 52mm Premium Evo Electrical Boost Gauge FocusRS_2016-2018 The forged aluminum spring seats

The forged aluminum spring seats and lock nuts are coated to resist rust

Whiteline's "Race" version of the Positive Caster Kit incorporates a firmer bushing

For turbocharged performance

The intake utilizes a one piece design constructed from a high temperature plastic composite

Prosport 52mm Premium Evo Electrical Boost Gauge FocusRS_2016-2018 The forged aluminum spring seatsPart #: PSR 216EVOBO PK R. PSI If your vehicle is supercharged or turbocharged then this gauge is simply a must have. For peak performance you need to know how much boost you are making at maximum RPM's. Now you can accurately monitor your boost as you modify your ride! Save your turbo Set the warning feature to alert you before you overboost. Fully programmable to any level you want. Make changes within seconds using the buttons on the front of the