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Firestone Ride-Rite Coil-Rite Rear Air Helper Spring Kit (79-03 Mustang)Find parts that fit my vehicle

Item 444640
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$144.12 kit

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Firestone Ride-Rite Coil-Rite Air Helper Spring Kit
      • Rear Model
      • Matte Blue Finish
      • Reduced Tire Wear
      • Helps Prevent Bottoming Out
      • Improved Braking, Steering, Handling, and Stability
      • Allows Precise Air Pressure Control
      • Supports 500 to 1,000 Pounds per Set (Do Not Exceed the Vehicle’s GVWR)
      • Works Between 180 to -40 Degrees Fahrenheit
      • Direct Replacement
      • Comes in Kits
      • Fits 1979-2003 Ford Mustang Models

      Description

      Enhanced Suspension Support. The Firestone Ride-Rite Coil-Rite Air Helper Spring Kit is engineered to bring improved ride quality and support to your 1979-2003 Ford Mustang. Designed for rear applications, this system adds load-leveling capability to your suspension setup, helping to minimize sag, reduce tire wear, and prevent bottoming out. It’s ideal for Mustangs that frequently carry additional weight, whether for passengers, cargo, or performance setups.

      Construction and Appearance. Finished in a striking matte blue, the air helper springs are constructed from durable materials built to perform in harsh conditions. These springs are made to function effectively in temperatures ranging from 180 to -40 degrees Fahrenheit, providing consistent support year-round. The system’s components are designed for longevity and to handle between 500 to 1,000 pounds of load capacity per set.

      Installation. With its versatile design and direct replacement configuration, this air helper spring kit installs with minimal hassle. It’s compatible with the stock coil springs and does not require extensive modifications. The system allows precise air pressure control for fine-tuned support and is a smart addition for Mustang owners seeking improved handling and ride comfort under load.

      Application. This Firestone Ride-Rite Coil-Rite Air Helper Spring Kit fits 1979-2003 Ford Mustang models. It enhances rear suspension performance by offering better load distribution, improved stability, and refined handling for daily driving or occasional heavy-duty use.

      Firestone Ride-Rite 4103

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Mechanical expertise or professional installation required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Air Helper Spring Kit

      Questions & Answers

      No questions about this product yet. Ask the First Question