Boundary 12mm Billet Oil Pump Gear Subaru BRZ / Scion FR-S / Toyota 86 2013-2020 | A20D-12MM-OPG Wheel Bolt Pattern_5x120 Available in two major configurations

Available in two major configurations they feature a full billet plenum with generous billet bell mouths and thick wall polished CNC mandrel bent tube components

Manufactured from a patented tri-extruded composition

Please verify wheel fitment compatibility before purchase

2017 Honda Civic Sedan

The IAG Air / Oil Separator uses a unique baffle system to collect and drain the oil from your engine's PCV gasses back to the crankcase

Boundary 12mm Billet Oil Pump Gear Subaru BRZ / Scion FR-S / Toyota 86 2013-2020 | A20D-12MM-OPG Wheel Bolt Pattern_5x120 Available in two major configurationsThe Boundary Racing FA20D 12mm Billet Oil Pump Gear (FA20D 12MM OPG) is engineered to eliminate one of the weak points of the factory FA20 oiling system. Precision CNC machined in the USA from premium chromoly billet steel, this direct replacement oil pump gear set is designed to withstand the extreme loads and high RPM conditions that can cause OEM powdered metal gears to fail. Whether you're building a naturally aspirated street car, a forced