H&R 13-16 Scion FR-S Super Sport Spring Drivetrain>Clutch Discs 2 cfm at 1 psi

2 cfm at 1 psi - a 108% improvement over the stock exhaust's 260

Type III anodization prevents corrosion and wear of the 2

BMR's suspensions Polyurethane Differential Bushings Lockout Kit (BK051) drastically decreases differential movement and pinion rise over the factory rubber bushings

The reservoirs feature Dual Speed Compression (DSC) adjusters

and a molded lip is integrated where the hoses meet the turbos to duplicate the factory locking mechanism

H&R 13-16 Scion FR-S Super Sport Spring Drivetrain>Clutch Discs 2 cfm at 1 psiOnly from H&R, Super Sport Springs have all the features of Sport Springs, plus additional lowering great for the seasoned enthusiast looking for a little more. These high tech progressive springs retain superior ride comfort. The handling of your vehicle will be improved with a lower center of gravity. H&R'super Sport Springs give your vehicle the best looking performance stance.