Radium Engineering 2015+ Subaru STi Air Oil Separator-Return Kit - 20-0607 Floor Mats - Rubber 6-percent Less restrictive than stock

6-percent Less restrictive than stock intake for greater power potential

The surface is coated with a high gloss clear coat and the underlying carbon fiber overlay is laid on with meticulous care thus ensuring that each dry carbon door handle set you receive is uniform and breathes the same quality as your BMW straight from the factory

Installation hardware included

balanced sound the S55 was always capable of producing

Includes polyurethane bushings and CNC machined 6061-T6 aluminum brackets

Radium Engineering 2015+ Subaru STi Air Oil Separator-Return Kit - 20-0607 Floor Mats - Rubber 6-percent Less restrictive than stockAir oil separator kit for the late model Subaru platforms. Includes all parts need to complete the installation. AOS is fully serviceable. Installation instructions available at www. radiumauto. com