Torque Solution Solid Billet Rear Diff Inserts and Mount for Evo X (TS-EVX-005) Intercooler Kit They have one side that

They have one side that uses a smaller seal

We also utilize a silicone "hump hose" to prevent torn couplers caused by engine movement

Part Number: Fitment: Previous PN: STM-CT9-EXSS-JDM JDM Evo 9 Rear Bumper STM-EVO79-EX-SS-JDM STM-CT9-EXSS-USDM USDM Evo 8/9 and JDM Evo 7/8 Rear Bumpers STM-EVO79-EX-SS-USDM

power relay

Housings are die cast DC-12 aluminum and are anodized to prevent corrosion

Torque Solution Solid Billet Rear Diff Inserts and Mount for Evo X (TS-EVX-005) Intercooler Kit They have one side thatThese Torque Solution solid bushings for Evo X are made from 6061 billet aluminum to help eliminate movement of the rear end in the subframe. Replacing your stock bushings with these will get rid of that unwanted slop and flexing to allow power to go into rotating the tires instead of flexing the rubber. This gives you better feedback, sharper response, more predictability on throttle input and eliminates that annoying clunk during hard shifts.