ISC Suspension 2009+ Ford Fiesta N1 Coilovers - Track

ISC Suspension N1 Coilover Kit Track/Race. Features fully customizable spring rates and up to 3 inches of full-length height adjustability. Constructed with high-quality T6061 aluminum alloy for adjustment locks, ensuring lightweight design and secure hold. Includes bound adjustable with separate spring locks, and preload separate from ride height for consistent ride quality. Available with ISC Triple S Upgraded Coilover Springs made of high tensile steel, offering increased spring stroke, improved performance with fewer coils, and approximately 20% lighter weight than standard steel coilover springs, suitable for both street and track. Certified by ISO9001, 2000R, and ARTC. Backed by a LIFETIME WARRANTY for the original purchaser against defects. Pillowball upper mounts are available on most N1 coilovers. Thrust bearings help eliminate spring bind. Adjustable camber plates are standard where vehicle suspension geometry allows (up to 3 degrees of camber adjustment, T6061 anodized aluminum top plate). Piston design features 32-way adjustable dampening, shafts valved according to spring rate, with quality ensured by shock dyno. Single cylinder design with monotube damper and high-pressure nitrogen for enhanced driving stability and dexterity. Threaded shafts are powder coated and salt spray coated for optimum durability. ISC Springs are made from high-quality SAE 9254 steel, dyno tested over 500,000 times with less than 5% deformation.