Perrin Rear Differential Lockdown System (DLS) Subaru STi / WRX 08-13, Impreza 08-11


Reduced price!

100% Geniune New Perrin Product in Original Packaging
Authorized Perrin Reseller

Rear Differential Lockdown

More details

PayPal Credit ®
Special Financing from PayPal ®
Same-Day Shipping
On In-Stock Parts Ordered Before 2pm MST
Low Prices
Our Lowest Price Upfront
Safe & Secure
Verified & Secured By Comodo SSL


Add drivetrain rigidity and precision to throttle input to your Subaru with our Perrin PerformanceTM Diff Lock Out Kit. The new 2008+ Impreza Diff Lock out kit consists of 2 aluminum bushings and 4 urethane bushings to completely remove any and all movement from the rear differential under extreme conditions such as drag racing and road racing. Under these conditions the drivetrain (diff included) will twist and move around before it starts to turn the wheels causing a squishy or spongy feel at the point of initial acceleration. The Perrin rear diff lock down (DLS) locks the differential down for zero movement so when you push on the gas, the car goes with no delay.

The Perrin (DLS) goes hand and hand with the Perrin (SLS) for the 08 + impreza/STI/WRX. With both the DLS and SLS you will notice a significant improvement in the snappiness of your powertrain.

Included Items:
  • 2 Differential Lockout Bushings
  • 4 Differential Support Lockdown Bushings
  • 2 M12 Jam Nuts

Installation Guides and Links

Installation Guide
Describes how to install Perrin's subframe lockdown system on Subaru STi / WRX 08-13, Impreza 08-11



Product Review

Please make sure to fill out a review after you've installed the product. Your review should be your honest opinion, therefore, it can be positive or negative. We DO read your reviews, and relay infomation to manufacturers if a product needs to be changed or has issues.

Please keep in mind that reviews that say "This is a nice product" don't help other customers understand why they should or should not buy the product.

Perrin Rear Differential Lockdown System (DLS)
Rear Differential Lockdown
Subaru STi / WRX 08-13, Impreza 08-11
You must be logged in to post review.
No one has left a review yet.