FactionFab F-Spec Performance Lowering Springs Subaru STI 2015-2021 Vehicle Model_G37 Coupe Smooth cast end tanks allow

Smooth cast end tanks allow the best possible airflow in and out of the intercooler

• Installs in under 2 minutes

Flexible Design for aftermarket turbo inlets - No need to mount the solenoid elsewhere in the engine bay

Improves braking consistency and pedal feel

-Nickel-Plated Fittings and Sight Tube

FactionFab F-Spec Performance Lowering Springs Subaru STI 2015-2021 Vehicle Model_G37 Coupe Smooth cast end tanks allowPart #: 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