RC Colorado/Dmax 4JJ1 Boost Pressure Adapter

This is suitable for all 4JJ1 engines. It is a simple and easy upgrade anyone can do at home, allowing you to fit a boost gauge to your vehicle to monitor those epic boost levels the 4JJ1 engine can handle and having the added bonus of dressing up your engine bay with some nice colours. These fit directly into the map sensor position, and come with a new O-ring keeping it all freshly sealed. Available in a range of colours.