Suspension and Components Suspension Kits

QA1 Precision Products, Inc

6266 MOPAR ABODY DADJ FRONT SUSPENSION SYSTEM 350 LB/IN DRA

$6,885.99

SKU: Q00B 52342-D350

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

Moderate — 2–4 hours

Description

The QA1 52342-D350 is a front drag coilover conversion system for 1962-1966 Mopar A-Body vehicles (Dodge Dart, Plymouth Barracuda, Plymouth Valiant). This kit replaces the factory torsion bar suspension with a coil-over setup, optimizing performance for drag racing. It includes a lightweight tubular K-member for weight reduction and increased header clearance. Modular motor mounts accommodate various engine swaps, including Gen 3 Hemis. Installation is a bolt-in process without cutting or welding. The system features QA1 tubular control arms and rack-and-pinion steering. This specific kit includes double-adjustable QA1 coil-overs with a 350 lb/in spring rate. Rod ends on both upper and lower control arms enhance weight transfer and reduce deflection for improved rear grip during launches. It provides a 0-2" front drop. QA1 products are made in the USA, with a Limited Lifetime Warranty on adjustable shocks.

Fitment

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Specifications

BrandQA1 Precision Products, Inc
Part NumberQ00B 52342-D350

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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