Pay in 4 interest-free payments of $43.62 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
designed to lower your vehicle by 1
Crafted from durable 75A durometer polyurethane
It’s sold individually—order two for a complete front set
high-strength materials for consistent performance and burst resistance across all temperatures
Ideal for Subaru enthusiasts seeking better track or street performance
GrimmSpeed Air Oil Separator Black 08-14 WRX / 05-09 Legacy / 09-13 Forester / 05-09 Outback XT MODEL_Legacy designed to lower your vehicleImprove your Subarus engine performance and reliability with the GrimmSpeed Air Oil Separator, designed for WRX (2008 2014), Legacy GT (2005 2009), Forester XT (2009 2013), and Outback XT (2005 2009) models. This premium Air Oil Separator efficiently removes oil vapor from the crankcase ventilation system, preventing oil buildup in the intake and reducing engine knock and oil consumption. Crafted from fully machined billet aluminum with a durable
