Tein H Tech Springs Civic Si (2006-2011) Mercedes how do gains of up

how do gains of up to 32 HP and 24 ft/lbs of torque sound

both intercoolers were seeing similar Pre-IC temperatures on each run (180-190F peak)

The Race Design series intake systems for the 06-09 S2000 are designed for those Honda performance enthusiasts in need of more mid-range power

GF210 springs feature Tanabe's Sustec 210 technology

Tein H Tech Springs Civic Si (2006-2011) Mercedes how do gains of upTein 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