QA1 Mopar, 67-76 A-Body, Single Adjustable, 400 Lb In - 52343-S400

QA1 Mopar, 67-76 A-Body, Single Adjustable, 400 Lb In - 52343-S400

Convert your classic Dodge Dart, Dodge Demon, and Plymouth Barracuda from torsion bar suspension to a QA1 coil-over system. Kits include a tubular K member for reduced weight and room for big-tube headers. Modular motor mounts offer many engine options-including Gen 3 Hemis. Systems easily bolt-in without any cutting or welding. QA1 tubular control arms and rack-and-pinion steering greatly improve drivability and.

Key Features

• Brand: QA1
• Part Number: 52343-S400
• Product Type: Coilover Overhaul Kit
• Fitment: 1967-1976 Ford Mustang, Dodge Dart, Plymouth Barracuda, GM A-Body
• Built for improved handling, stance, suspension control, and reliable performance
• Designed for serious street, performance, drag, pro-touring, and custom builds

Fitment & Installation Notes

1967-1976 Ford Mustang, Dodge Dart, Plymouth Barracuda, GM A-Body Professional installation is recommended when suspension geometry, alignment, ride height, welding, or fabrication may be involved.

Emissions & Compliance

Catalog compliance data lists CARB:N and/or EPA:N. Confirm state and local requirements before street use.

Why Buy This Part

Choose QA1 for proven performance parts engineered for enthusiasts who care about fitment, quality, and real-world results.