Torque Solution Rear Subframe Lockdown Kit - 2015-2021 Subaru WRX / STI PDM_aero it reduces rotational mass compared

it reduces rotational mass compared to the OEM flywheel

Requires use of OEM engine mounting plates

Three adjustment positions provide fine-tuning within the performance range

and it will extend engine life by preventing overheating

and this crossmember bushing

Torque Solution Rear Subframe Lockdown Kit - 2015-2021 Subaru WRX / STI PDM_aero it reduces rotational mass comparedTorque Solution Rear Subframe Lockdown Kit Subaru WRX STi 2015+ RallySport Direct proudly carries a massive selection of high performance engine, suspension, and drivetrain upgrades to reinforce your race car, rally car, or overlander brought to you by Torque Solution. Here, you are looking at the Torque Solution Billet Aluminum Rear Subframe Lockdown. Torque Solution engineered this system to reduce the movement of the rear subframe. Once installed,