Tein H Tech Springs Civic Si (2006-2011) Mercedes The Sprint Booster Power Converter

The Sprint Booster Power Converter eliminates this delayed throttle response for the Porsche Boxster (2000-2004) and provides immediate on-tap acceleration whenever the driver demands it

the vehicle can be adapted to the requirements of the driver

Adjusting the endlink mounting position can increase that stiffness to as much at 400% over stock

The specs for this Enkei PDC Grey Wheel are 18x8 5x112 45mm offset with a 72

The specs for this semi gloss black Gram Lights 57FXX Wheel are 20x11 5x114

Tein H Tech Springs Civic Si (2006-2011) Mercedes The Sprint Booster Power ConverterTein H. Tech springs for the Honda Civic Si utilize the latest spring and material technology to optimize comfort, performance, and quality. Designed and tested in North America to be used in conjunction with OEM or similar shocks for excellent ride comfort and slightly increased handling. The line is produced with Vanadium (SAE9254V), which is durable, lightweight, and has properties to retain more spring stroke. H. Tech springs are designed for