Zeal Function-T X-Coil Steel 6-Way Pillow Coilovers Subaru WRX STi 2008

The Function-T Coilover is a highly customizable, nickel-boron plated steel coilover. Different from existing chrome plating products, it is much more anti-corrosive and practically eliminates the spring seat seizing to the adjustable brackets. Optional X-R Coil springs utilize the newfound performance of the Function-T. Both 6 and 30 levels of adjustment are available. Custom spring rates are available for your own custom Function coilovers. All strut type suspensions use a reverse-monotube design coilover.

Street Spring Rates:

• Front: 8.00
• Rear: 6.00

Hard Spring Rates:

• Front: 10.00
• Rear: 8.00

Spring Length:

• Front: 8in [203mm]
• Rear: 8in [203mm]

Notes:GRB. Front units for Aluminum Rigid version include Pillow Ball type upper mounts. Only rears are Aluminum Rigid. Inverted monotube type uses a steel shell casing.