SPL Parts Rear Traction Arms - 2015-2021 Subaru WRX / STI SOB On the 86/BRZ chassis

On the 86/BRZ chassis

your daily commute

Careful routing and compact core volume to maintain strong throttle response

Direct Replacement Design: Installs in place of the factory front lower control arms

Never Need to Replace Subframe Bushings Again

SPL Parts Rear Traction Arms - 2015-2021 Subaru WRX / STI SOB On the 86/BRZ chassisIf you drive hard regularly, or track your WRX STI, and are looking for more stability and less geometry issues or bushing deflection, you should consider SPL Rear Traction Arms. SPL Rear Traction Arms increase stability and response by eliminating bushing deflection under hard acceleration and braking and help to reduce wheel hop on hard launches. Our length adjustable links allow fine tuning of rear bumpsteer and anti squat characteristics. These