This is our billet Ball Bearing Turbo Restrictor with Built In 50 micron Filter.

Unlike our inline filter this unit will bolt on to most ball bearing turbochargers that use a 7/16-24 Thread. The other end is a -4AN and will connect directly to your feed line.

This small part will save you big money. It acts as both a restrictor and a "last dump" filter to protect your turbo. When an engine failure occurs your turbo is at risk too. Metal particles in the oil system from any kind of engine issue can find their way into your turbo oil feed. In such a case your turbo might starve from oil due to blockage or even worse , the particles might get inside the bearing system and damage them.

This Restrictor uses a 50 micron stainless steel filter element which is fully reusable. You can take it out and wipe it clean every time you service your car.