QA1 1966-1974 Mopar B/E-Body Front Suspension Conversion System, Single Adjustable, 0-2in Drop (52346-S400)

Fits select 1966-1974 Dodge and Plymouth B-Body and E-Body vehicles, including Charger, Challenger, Coronet, Barracuda, Road Runner, and Satellite.

The QA1 Front Coil-Over Suspension Conversion System modernizes your classic Mopar by replacing the factory torsion bar setup with a high-performance coil-over design. This system significantly improves drivability and cornering while providing a modern steering feel. The included tubular K-member reduces front-end weight and is designed with modular motor mounts to accommodate several engine options, including Gen 3 Hemis. This kit is a direct bolt-in solution that requires no cutting or welding of the factory chassis.

This handling-focused configuration features tubular control arms with polyurethane bushings to provide increased stability and reduced NVH. The rack-and-pinion steering conversion replaces the vague factory box for precision control. The system includes single-adjustable coil-overs, allowing you to fine-tune your ride quality for street use and set your preferred ride height between a 0" to 2" drop. These kits utilize Mustang II-style spindles, providing a wide array of modern brake upgrade options.

• Manufacturer Part Number: 52346-S400
• Drop Range: 0" to 2"
• Shock Type: Single Adjustable (recommended for street use)
• K-Member: Tubular steel for weight reduction and header clearance
• Steering: Rack-and-pinion conversion included
• Spindles: Uses Mustang II spindles for expanded brake compatibility
• Compatibility: Designed for B-body and E-body platforms only; not compatible with QA1 torsion bar components
• Installation: Bolt-in design; no welding or cutting required
• Origin: Made in the USA
• Warranty: Shocks eligible for Limited Lifetime Warranty