CUSCO HBD 181 A Limited slip differential Hybrid (rear, 1 way) for SUBARU Legacy (BD5) ymm_75 Undercut Stud:

Undercut Stud:

A typical modern day gasoline powered engines are equipped with a blow-by re-circulation passage that reenters the harmful gases back into the combustion chamber for emissions purposes

Top feed port injection w/ included fuel rail (w/ CNC machined block-off caps included for non-use)

This Axle-Back system features 2

Off the shelf DSG / S Tronic maps include:

CUSCO HBD 181 A Limited slip differential Hybrid (rear, 1 way) for SUBARU Legacy (BD5) ymm_75 Undercut Stud:Bring out the charm of new driving in AT cars. A differential developed exclusively for automatic vehicles creates the appeal of comfortable driving. Excellent effect of hybrid differential. Driving performance that cannot be experienced with a normal automatic car! Suppresses the inner tire from spinning during cornering, and provides stable traction for comfortable cornering. The feeling of swaying on undulations, gaps, ruts and puddles on the road