YSR Pro Sport Digressive Series Coilovers - Subaru WRX & STi 2015-2021 fits_1999-2002`Nissan`R34 Optimized Flow Design: Reduces backpressure

Optimized Flow Design: Reduces backpressure

Vehicle Compatibility: 06-10 Dodge Charger (Inc

Full Grade 5 titanium valved cat-back system

Fits coupe models only

YSR Pro Sport Digressive Series Coilovers - Subaru WRX & STi 2015-2021 fits_1999-2002`Nissan`R34 Optimized Flow Design: Reduces backpressureFRONT REAR SPRING RATES 8k 8k UPPER MOUNT Pillowball w Camber Plates Aluminum w Hardened Rubber Bushings Application Note: Fits 2015 2021 WRX & STi Models The Pro Sport Digressive Series Coilovers from YSR USA are designed to provide motoring enthusiasts with exceptional handling characteristics while maintaining a balanced ride comfort. Digressive valved coilover systems are designed to provide a stiffer damping force at low shaft speeds while