Pay in 4 interest-free payments of $37.38 Learn more
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
225 lbs/in
Where most of the competition simply gave in to the easier method
-Increases horsepower
NOTE: This is for the suction tube only
Professional installation is required
Swift Helper Springs 60mm ID, 2.8 in length 0.8 kg/mm Pair downpipe 225 lbs/in60mm ID, 2. 8 in length 0. 8 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.
