QA1 Front Pro Coilover Kit - Single Adjustable, Tapered Pigtail End, 300 lbs/in Rate - 1967-1969 Pontiac Firebird 326power-chakuriki-coilovers 2010 Audi A3 Quattro (w/o

2010 Audi A3 Quattro (w/o EDC)

Length-adjustable shock bodies let you lower the Lexus IS250 without pre-loading the spring

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BC Racing HM Series Coilovers for the 1995-1998 Nissan 240SX (S14) combine the inverted-damper durability of the RM Series with the independent compression and rebound tuning of the ER Series — BC's pick for track-day McPherson-strut builds

QA1 Front Pro Coilover Kit - Single Adjustable, Tapered Pigtail End, 300 lbs/in Rate - 1967-1969 Pontiac Firebird 326power-chakuriki-coilovers 2010 Audi A3 Quattro (w/oThese QA1 GM Pro Coil Systems for the 1967 1969 Pontiac Firebird 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.