FactionFab F-Spec Performance Lowering Springs Subaru STI 2015-2021 vendor_Aeromotive TIG welded

TIG welded

It is resilient against light scratching

- Over 10 degrees

OEM-Grade Design

FactionFab F-Spec Performance Lowering Springs Subaru STI 2015-2021 vendor_Aeromotive TIG weldedPart #: FFA1. 10113. 4 These springs are precisely engineered to optimize the handling performance of your car by taking advantage of factory strut valving and travel through increased spring rate and mild drop. They feature a moderate drop, front and rear, to eliminate the factory uneven ride height while not over lowering the car and effecting the factory suspension geometry and vehicles dynamic characteristics. The linear spring rate offers a