Whiteline Rear Differential Mounts Positive Power Kit Impreza / STI 2008-2014 / WRX 2008-2021 | KDT906 Import Image Racing or even correcting small side-to-side

or even correcting small side-to-side camber variations for precise alignment

A tough titanium outer layer protects against oil spills

and leak free performance

But the performance gains do not stop there - BPT has developed a proprietary jounal bearing turbine wheel and shaft assy

Whiteline Rear Differential Mounts Positive Power Kit Impreza / STI 2008-2014 / WRX 2008-2021 | KDT906 Import Image Racing or even correcting small side-to-sidePart #: KDT906 The Whiteline Flat Out differential mount inserts or "positive power" kits for the Subaru WRX are easy to install solution to get rid of the "clunk". Have you ever experienced that terrible clunking sound during shifts? That is your differentials moving around! The Whiteline differential mount insert or mount kits will get rid of that annoying sound and get more power to the ground. The diff mounts in factory form allow the diffs to