They are great for driving on the road and on the track
Blue Anodized Titanium hardware shaves even more unsprung weight from the arms without compromising strength
Now Formula Drift Regulation Compliant
SPL Parts FKS Series Front Compression Rod Bushings (CRB) replace the stock mushy rubber bushings with low-friction articulating spherical bearings
Swift Helper Springs 60mm ID, 2.4 in length 1.5 kg/mm Pair AP1 They are great for driving60mm ID, 2. 4 in length 1. 5 kg mm Swift Helper Springs are made from a proprietary material. Helper springs allow the spring to stay on mounted on the coilover perch when the shock is under negative or zero load, also known as droop travel. The same springs are used in Super GT, Formula Nippon, F3, F3000, Super Taikyu, IMSA, Pirelli World Challenge, Rally America, VLN, Le Mans Series, Formula Drift, and many other professional racing avenues.