QA1 Mopar 68-70 B-body, Single Adjustable, 12-170, 8-3 4 - R153-175

QA1 Mopar 68-70 B-body, Single Adjustable, 12-170, 8-3 4 - R153-175

Convert your classic Dodge Charger, Dodge Coronet, and and Plymouth Belvedere from leaf spring rear suspension to a QA1 coil-over kit that uses a triangulated 4 link design. This is the best way to gain a more planted feel, make room for larger wheels and tires and correct the wheelbase of classic Mopars. The kit allows you to run a 3" bumper exit exhaust. This modern design instantly delivers a more modern driving.

Key Features

• Brand: QA1
• Part Number: R153-175
• Product Type: Coilover Overhaul Kit
• Fitment: 1968-1970 Dodge Charger, Mopar
• Built for improved handling, stance, suspension control, and reliable performance
• Designed for serious street, performance, drag, pro-touring, and custom builds

Fitment & Installation Notes

1968-1970 Dodge Charger, Mopar 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.