Torque Solution Rear Differential Lockdown System Subaru WRX / STI 2008-2014 | TS-SU-603 vendor_Rally Innovation This is achieved by eliminating

This is achieved by eliminating unnecessary bends for the straightest exhaust path which results in improved flow

you'll be left with an unused bulb

The WRX has a lot to offer with its turbocharged engine and fantastic AWD system

(5) M10 Flange Nuts

Torque Solution Rear Differential Lockdown System Subaru WRX / STI 2008-2014 | TS-SU-603 vendor_Rally Innovation This is achieved by eliminatingPart #: TS SU 603 Torque Solution continues to push the limits of high performance aftermarket products with our "NEW" Rear Differential Lockdown System. This system was designed to completely stop movement of the rear Differential. This helps to improve transmission feedback when shifting, and gives the car a more solid feel under hard acceleration. Get rid of that clunk and soft feeling on gear changes. Get the power to the ground and rotating