QA1's double adjustable shocks have 324 valving options, with 18 positions of compression adjustment and 18 positions of rebound adjustment. There are no jumps when adjusting between any two clicks. Each adjustment has been carefully defined to provide the ideal horse curve to maximize performance. Independent Compression and Rebound Adjustment Coil-Over Lightweight Aluminum Ride Height Adjustable Spring Mounting Hardware Included 100% Dyno Tested and Serialized Revalveable and Rebuildable by the QA1 Factory or QA1 Authorized Service Centers American Made Precision Machined Aluminum Piston with PTFE Piston Band 5/8? Centerless Ground, Hard Chrome Plated, Solid Piston Rod Three Step Sealing System.

More From This Category

QA1 Coilover System, Pro, Aluminium, Double Adjustable, 10-350 (rate/in) Spring Rate., Tapered Flat Large, Kit

QA1 Coilover System, Pro, Aluminium, Double Adjustable, 10-350 (rate/in) Spring Rate., Tapered Flat Large, Kit

$1,467.08

QA1 Coilover Shock, Aluminum, Clear Anodized, Street, Front, Eyelet/Eyelet Mount, Each

QA1 Coilover Shock, Aluminum, Clear Anodized, Street, Front, Eyelet/Eyelet Mount, Each

$319.10

QA1 Coilover System, Pro, Aluminium, Single Adjustable, 10-500 (rate/in) Spring Rate., Tapered Pigtail, Kit

QA1 Coilover System, Pro, Aluminium, Single Adjustable, 10-500 (rate/in) Spring Rate., Tapered Pigtail, Kit

$1,136.22

QA1 Coilover Kit, Pro, 150 lbs. Spring Rate, 17.00in. Extended, 11.625in. Collapsed, Eyelet/Eyelet, Kit

QA1 Coilover Kit, Pro, 150 lbs. Spring Rate, 17.00in. Extended, 11.625in. Collapsed, Eyelet/Eyelet, Kit

$1,226.03

QA1 Shock, 2 Double Adjustable, Mustang II, 7.88 11.00 Stud/Eye-P (1/2 w/ Sleeve), Pair

QA1 Shock, 2 Double Adjustable, Mustang II, 7.88 11.00 Stud/Eye-P (1/2 w/ Sleeve), Pair

$577.93

QA1 Coilover System, Pro, Aluminium, Double Adjustable, 11-300 (rate/in) Spring Rate., Tapered Flat Large, Kit

QA1 Coilover System, Pro, Aluminium, Double Adjustable, 11-300 (rate/in) Spring Rate., Tapered Flat Large, Kit

$1,467.08