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QA1 Coilover Set - MS431-09550

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KIT, FRONT PRO-COIL S-ADJ 550 SPRINGS
Manufacturer: QA1
Manufacturer part number: MS431-09550
Old price: $981.49
$836.92
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QA1 Pro Coil Systems for 2003-2011 Crown Victorias 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. QA1 Item number MS431-09550

Products specifications

Attribute name Attribute value
Prop 65 Yes/No Yes
Prop 65 - Short Label WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Brand QA1
Manufacturer Part Number MS431-09550
UPC 806990159915
Spring Color Black
Internal Construction Type Dual Tube
Assembled No
Remote Reservoir No
Active or Passive Suspension Passive
Grade Type Performance
Adjustable Compression Yes
Adjustable Ride Height Yes
Adjustable Rebound Yes
Spring Material High Tensile Chrome Silicon
🚗 Compatible with
9 vehicles are compatible with this product · 2003–2011
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