Beatrush Rear Differential Lock Bushings (02-07 WRX, 04-07 STI) subaru-brz-2020 42% increase in coolant surface

42% increase in coolant surface area (tubes)

1993 Ford E-350 Econoline XL

Torque Solution Billet Tial 50mm Blow off Valve Adapter allows you to direct fit your blow off valve to your Subaru TMIC without any welding or modifications at all

1992 Dodge Stealth R/T

1985 Ford Mustang GT

Beatrush Rear Differential Lock Bushings (02-07 WRX, 04-07 STI) subaru-brz-2020 42% increase in coolant surfaceThe Beatrush Rear Diff Bushings is designed to eliminate movement of the rear diff front support. Improvements will be noticed during tip in throttle, on off throttle application, and hard acceleration. Made out of hard Urethane that helps reduce deflection.