Swift Assist Springs 60mm ID, 2.8 in length 6 kg/mm Pair Challenger SPL Parts Rear Mid Links

SPL Parts Rear Mid Links are CNC machined from 6061-T6 Billet Aluminum for light weight

and a competitive edge from the very first corner

Pre-Curved Hybrid Fingers

helmet speakers

material is removed only where it doesn't compromise structural integrity

Swift Assist Springs 60mm ID, 2.8 in length 6 kg/mm Pair Challenger SPL Parts Rear Mid Links60mm ID, 2. 8 in length 5 kg mm Swift Assist Springs are made from a proprietary material. Heavier rates of assist springs over helper springs are used to fine tune the rebound travel of the shock. These springs can also help preventing loss of traction due to inside wheel lift during hard cornering. The same springs are used in Super GT, Formula Nippon, F3, F3000, Super Taikyu, IMSA, Pirelli World Challenge, Rally America, VLN, Le Mans Series,