ISC Suspension 06-09 Volkswagen Passat 3.6L 4WD N1 Basic Coilovers

The ISC Suspension Basic Coilover kit Street Sport (ISC-V028B-2-S) is designed for street and sport use. Features: ISO9001, 2000R, ARTC Certified; 32-way damping adjustability (rebound/compression in unison); separate preload and ride height adjustment for consistent ride quality; up to 3 inches full-length height adjustability. Top mount: T6061 anodized aluminum with isolated rubber bushing. Piston design: High rigidity steel rods, valved according to spring rate, shock dyno tested. Single cylinder: Mono-tube damper with high-pressure nitrogen, larger cylinder/piston for stability. Threaded shaft is powder coated and salt spray coated. Springs: SAE9254 steel, dyno tested (less than 5% deformation over 500,000 compressions); customizable rates available. Triple S Upgraded Coilover Springs (optional): High tensile steel, increased spring stroke, fewer coils, ~20% lighter, suitable for street/track. LIFETIME WARRANTY to original purchaser against defects.