Mishimoto PCV Side Baffled Oil Catch Can System Red WRX 2015-2016 | MMBCC-WRX-15PRD vendor_WeatherTech Partition structure is used to

Partition structure is used to reduce unpleasant noise and give depth to the sound

BC premium valves guides are made from Manganese Silicon Aluminum Bronze alloy and CNC machined to exacting tolerances

Part #: 4391-09000

They also include a stainless steel set screw to hold in place

- Black anodized / Torque Solution Laser engraved

Mishimoto PCV Side Baffled Oil Catch Can System Red WRX 2015-2016 | MMBCC-WRX-15PRD vendor_WeatherTech Partition structure is used toProduct Fitment: 2015 2016 WRX The Mishimoto 2015 2016 WRX Baffled Oil Catch Can System is designed and engineered to reduce carbon buildup, a common issue with direct fuel injection engines such as the FA20 DIT. After installation, Mishimoto recommends checking the contents of the baffled catch cans every 1,000 miles until a baseline is established. Oil blow by accumulation will vary with ambient temperatures and driving conditions. It is important