US$ 132.50
resulting in less wasted boost
and is designed primarily for high performance road going vehicles
High Flow Precision Damping(HFPD)
It can be done quickly and has the effect of changing the springrate
Xtreme Flywheel FGM020C Xtreme Performance resulting in less wasted boost
US$ 132.50
US$ 254.70
US$ 423.61
US$ 109.06
US$ 470.50
US$ 197.50
US$ 232.50
US$ 84.00