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This increase in stroke and bore results in greater power and torque
Pink finish
Inexpensive insurance during clutch service
this transforms the handling balance of a classic platform
AOS Kit- GV/GR Subaru STI Blue 2008-2014 Subaru WRX / STI PDM_air-oil-separators This increase in stroke andRallySport Direct proudly carries a great selection of quality aftermarket products that have been expertly engineered and crafted by Verus Engineering. This is the Verus Engineering Air Oil Separator. This AOS has been designed to ensure that your intake system remains oil free of dangerous oil vapors and residue that can certainly have an effect on your performance. Oil in the intake system can reduce the octane which can lead to detonation,