QA1 Front Pro Coilover Kit - Single Adjustable, Large Tapered Flat End, 550 lbs/in Rate - 1973-1987 Pontiac Grand Prix bc_id-1659169472546 Bilstein B4 OE Replacement (DampTronic)

Bilstein B4 OE Replacement (DampTronic) Dampers for the 2013-2020 Mercedes-Benz SL550 are direct OE replacements for the electronically adjustable Dampers found on many European brand vehicles

Part Number 54767-2 Part Name Coilovers Country of Origin Germany Vehicle 2012-2018 Volkswagen Passat Sedan V6 Chassis Code B7/B8 Damping Adjustment Non-Adjustable Ride-Height Adjustable Yes Front Lowering 1

2008 Mercedes-Benz E-Class 2WD Airmatic 6 Cyl (W211)

1992 Nissan 300ZX 3

QA1 Front Pro Coilover Kit - Single Adjustable, Large Tapered Flat End, 550 lbs/in Rate - 1973-1987 Pontiac Grand Prix bc_id-1659169472546 Bilstein B4 OE Replacement (DampTronic)These QA1 GM Pro Coil Systems for the 1973 1987 Pontiac Grand Prix are a great option for anyone looking for fully adjustable ride height and valving control. Choose a spring rate and adjustability that fits your driving style, adjust the valving to match and you are on your way. These shocks also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling.