The correct spring rate for your weight will give a smoother more controlled ride. No more bottoming and better traction and confidence off-road.
Race Tech HP Springs have a high stiffness-to-mass ratio. In other words; their springs are light weight for their particular spring rate. This requires the finest materials and processing. Shot-peened and pre-set so they cannot sack out. All Race Tech HP Springs have the highest rate tolerences in the industry. These are the finest springs in the world-guaranteed.
Kit includes required adapter collars
Stock Shock Spring 7.28 kg/mm
Spring color may vary due to specification requirement and availability.