QA1 Front Pro Coilover Kit - Single Adjustable, Tapered Flat End, 450 lbs/in Rate - 1971-1972 GMC Sprint bilstein-b4-oe-replacement-air-shock-absorber 6 (EJ6) are 2-way adjustable

6 (EJ6) are 2-way adjustable shock absorbers which are based upon competition 3-way adjustable shock absorbers

2006 Chrysler 300 SRT8 (LX)

6 16V (NA/NB) utilize non-inverted / high performance monotube technology

these progressive-rate springs deliver an approximate -10mm front and -15mm rear drop — a balanced stance that improves handling without the harshness of an aggressive cut

2010 Volvo C70 T5 (P1)

QA1 Front Pro Coilover Kit - Single Adjustable, Tapered Flat End, 450 lbs/in Rate - 1971-1972 GMC Sprint bilstein-b4-oe-replacement-air-shock-absorber 6 (EJ6) are 2-way adjustableThese QA1 GM Pro Coil Systems for the 1971 1972 GMC Sprint 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.