QA1 MOD Series Rear Pro Coilover Kit, 200 lbs/in Rate - 1978-1980 Pontiac Grand Am RZR XP 1000 Limited Edition Bilstein B6 Performance Dampers for

Bilstein B6 Performance Dampers for the 2006-2012 Porsche Cayman are a performance upgrade to OE Dampers designed to be paired with the OE factory spring

2015 Volkswagen Jetta Base (5K/A7)

2012 Mercedes-Benz S Class RWD (W221)

Excludes Self Leveling models Vehicle Fitment

Part Number CAU390-ASO Damping Adjustment 36-Way Per Corner (1-Way damping) Height Adjustable Yes Air Tank Compatible with most 4-corner air management systems Control Struts only — management not included Corners Controlled Adjustable damping per corner Top Mount (Front) Aluminum Mount Top Mount (Rear) Reuses OEM Top Mount Vehicle Fitment

QA1 MOD Series Rear Pro Coilover Kit, 200 lbs/in Rate - 1978-1980 Pontiac Grand Am RZR XP 1000 Limited Edition Bilstein B6 Performance Dampers fordon't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1978 1980 Pontiac Grand Am to meet the demands required by today's high performance drag race and handling pro touring cars, QA1's multi patent pending MOD Series shock will transform the way racers respond to changing track conditions and configurations. The key element to this tunability is QuickTune Technology: dry modular valve