Upgrade Your Classic Ride with the R155-175 Coil-Over Kit

If you're looking to enhance your classic Dodge Challenger or Plymouth Barracuda, the R155-175 QA1 coil-over kit is the perfect solution. This innovative kit transforms your vehicle from a leaf spring rear suspension to a state-of-the-art triangulated 4-link design, providing a more planted feel and accommodating larger wheels and tires while correcting the wheelbase of your classic Mopar.

Key Features

• Modern Suspension Design: Enjoy a contemporary driving experience with improved handling and performance on the street, as well as the flexibility to dominate at the autocross, road course, or drag strip.
• Compatibility: The kit is designed to work seamlessly with popular rear axles including the Mopar 8 3/4", Ford 9", and Dana 60 rear ends.
• Customizable Shocks: Choose from single-adjustable, double-adjustable, or MOD Series shocks to fine-tune your ride and handling characteristics.
• Adjustable Ride Height: Easily modify the ride height to achieve the perfect balance of style and performance.
• Optional Sway Bar: Pair your suspension system with an optional QA1 sway bar to further enhance handling and minimize body roll during aggressive launches.
• Quality Construction: Made in the USA with powder-coated tubular components, the kit includes a cross member, upper trailing arms, lower trailing arms, and all necessary installation hardware.

Specifications

• Fitment: Designed for Mopar 70-74 E-Body models.
• Shock Options: Available in single-adjustable, double-adjustable, or MOD Series configurations.
• Exhaust Compatibility: Allows for a 3" bumper exit exhaust.
• Installation: Requires minor cutting and welding on the frame and axle housing; compatible with factory or modified inboard-located leaf spring mounts.

Customer Insights

Users have praised the R155-175 kit for its transformative effect on handling and ride quality. One enthusiast noted, "The installation was straightforward, and the difference in how my Challenger handles is night and day. I can take corners with confidence now!" Another user highlighted the adjustability, stating, "Being able to fine-tune my suspension for both street and track use has been a game changer." The quality of the components has also received positive remarks, with many appreciating the robust construction and finish.

Warranty and Support

Single- and double-adjustable shocks come with an industry-leading Limited Lifetime Warranty, ensuring peace of mind with your investment.

Conclusion

Upgrade your classic Mopar with the R155-175 QA1 coil-over kit and experience a significant boost in performance, handling, and style. Get ready to hit the road or track with confidence!