K-Sport Basic Air Ride Suspension 2010-2012 Subaru Legacy | CSB170-ABA Impreza_2001-2007 eliminates the need to buy

eliminates the need to buy additional fittings and O-rings

The exhaust pressure is controlled best by this layout and you can see the peak power gains at high RPM

Valve stems are micro-polished to allow for less oil retention on the stem which creates less drag on the stem to guide for a smoother motion

Greddy offers both a full replacement for the stock unit that is more efficient

This is the OEM 12mm STI oil pump for Subaru 2

K-Sport Basic Air Ride Suspension 2010-2012 Subaru Legacy | CSB170-ABA Impreza_2001-2007 eliminates the need to buyKSP CSB170 ABA Gone are the days of piecing an air suspension system together from several manufacturers and hacking your vehicle up to install your Frankenstein air suspension. Ksport has taken the air suspension industry by storm with the Ksport Airtech Air Suspension System line of products. All Ksport Airtech Systems feature high quality air bags, proven to handle the stress and abuse of daily driving as well as drift circuit use. Take advantage