Bilstein B6-Suspension Strut Assembly (22-278555) 300 - Delivers dyno proven performance

- Delivers dyno proven performance gains - increase horsepower +14 whp

Integrated urethane bump seal with a built in metal support ring insures a tight

Pro-S II Coilovers now offer height adjustments independent of spring preload

3 1987 GMC Safari Engine: 4

Bilstein B6-Suspension Strut Assembly (22-278555) 300 - Delivers dyno proven performanceBilstein B6 shock absorbers and struts are the ideal choice for improving the performance of any vehicle. These shock absorbers and struts feature a monotube design which provides consistent fade free performance. Bilstein B6 shock absorbers and struts utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions to provide consistent fade free performance. All B6 shock absorbers and struts are tuned for each