Perrin Performance - Differential Lockdown Kit - 08-14 Subaru WRX & 08-18 STI
Add drivetrain rigidity and precision to throttle input to your Subaru with our PERRIN Differential Lockdown Kit.
The PERRIN Differential Lockdown kit consists of 2 aluminum plates and 4 urethane bushings to completely remove any and all movement from the rear differential under all conditions. From performance street driving, to track driving, drifting or drag racing, this will handle and improve it all! Under these conditions the drivetrain (differential included) will twist and move causing a "squishy" or spongy feel at the point of initial acceleration. The PERRIN Rear Differential Lockdown (DLS) locks the differential down for zero movement.
2008-2011 Impreza - Yes
2008-2014 WRX - Yes
2008-2018 STI - Yes
2009-2013 Forester XT - Yes
In the Box
(2) PERRIN Aluminum Lock Down Plates
(4) PERRIN Urethane Bushings
Warranty, instructions, stickers