Suspension and Components› Shocks, Struts, Coil-Overs and Components

QA1 Precision Products, Inc

QA1 HD Pro Rear Weld-In Coilover Kit 300lb/in. MOD-Adj. 3.00in

$2,620.83

SKU: Q00B DM501-12300

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

QA1's Heavy Duty Pro Rear Systems are a coilover conversion system designed for vehicles with a 3.00” axle tube and a rear axle weight between 1700-2600 lbs. This weld-on kit includes axle mount bracketry, upper shock mounts and tubing, and fully adjustable QA1 coilover shocks and springs. It features double shear bracketry for strength and is suitable for street and race applications.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandQA1 Precision Products, Inc
Part NumberQ00B DM501-12300

Videos

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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