H&R 12-15 BMW 320i Sedan/328i Sedan/335i Sedan F30 Super Sport Spring 2007-nissan-350z-esi4448559 high quality components and the

high quality components and the damper techn ology that was all developed in-house

They are guaranteed not to fail to the said RPM

0:1 68 Head CC -9

CSF 2001 Ford Explorer 4

Brembo 11-12 1M Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Drilled-Red

H&R 12-15 BMW 320i Sedan/328i Sedan/335i Sedan F30 Super Sport Spring 2007-nissan-350z-esi4448559 high quality components and theOnly 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. Installation Instructions