QA1 Front Pro Coilover Kit - Double Adjustable, Large Tapered Flat End, 650 lbs/in Rate - 1973-1977 Buick Century Altis 2-year manufacturer warranty against defects

2-year manufacturer warranty against defects

1990 BMW 325ix (E30)

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AST Lowering Springs for the 2000-2001 Volkswagen Polo (6KV) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

Part Number BNK014 Part Name Sway Bars Vehicle 2015-2017 Nissan 370Z Nismo Tech

QA1 Front Pro Coilover Kit - Double Adjustable, Large Tapered Flat End, 650 lbs/in Rate - 1973-1977 Buick Century Altis 2-year manufacturer warranty against defectsThese QA1 GM Pro Coil Systems for the 1973 1977 Buick Century 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.