Whiteline Rear Differential Inserts Subaru 2008-2014 WRX / 2008-2014 STI
by
$70.88
SKU whlKDT903
Whiteline's differential insert bushings work within the voids of the original factory bushing to ensure pinion angles are maintained while delivering an improved gear shift resulting in reduced initial torque loss and greater power transfer to the wheels.
WARRANTY: Backed by a 3 year/ 60,000 miles warranty