Moroso Air Oil Separator 2006-2007 WRX / 2004-2007 STI YMM_2007_STI Torque Capacity: 522 ft/lbs (45%

Torque Capacity: 522 ft/lbs (45% over OE)

(2) Black fittings 10mm I

stylish upgrade that enhances both appearance and performance

Enhance your Subaru’s safety and control with this trusted Stoptech rotor

adding aggressive flair while shielding your vehicle from mud

Moroso Air Oil Separator 2006-2007 WRX / 2004-2007 STI YMM_2007_STI Torque Capacity: 522 ft/lbs (45%From the factory excess crankcase vapors, residual oil and moisture are vented back into the intake manifold and crankcase ventilation system. This can coat the pistons and everything else with a detonation prone layer of oil. This is no good in a turbocharged vehicle. Moroso has come up with a 2 tank system that allows the factory crankcase ventilation to operate how it was designed. No other system on the market does this. Billet Aluminum bodies