Bilstein's shock bodies are precision formed through a unique seamless extrusion process. This provides superior strength along with high finish tolerances that are usually associated with surgical instruments. The finished body is then mated with a solid, induction hardened steel chrome plated and polished shaft, machined valving components and highest quality seals.
Bilstein Tuned Suspension (***BTS): It is a high performance system with sport tuned mono-tube gas shocks and matched lowering springs (cup kits). The system includes 4 coil springs with performance directed spring rate and patented mono-tube gas pressure shock absorbers.