Tein Street Basis Z Coilovers STI (2008-2014) Mitsubishi Q300 exhaust systems utilize 60mm

Q300 exhaust systems utilize 60mm piping

Phenolic Spacers

Get that plastic blob of an overflow tank out of your engine bay

This solenoid works safely with your ECU

Tein Street Basis Z Coilovers STI (2008-2014) Mitsubishi Q300 exhaust systems utilize 60mmThe Tein Street Basis Z Coilovers for the 2008 2014 Subaru STI are some the best cost effective and quality set of coilovers on the market. This is a great suspension system for those who want something more aggressive than lowering springs. The Street Basis coilovers supersede Tein's Basic coil over design made with improvements in design and performance. These coil overs feature steel construction with twin tube internal components. These components