H&R Super Sport Spring Kit

Fitment: Ford Mustang Shelby GT-H / GT500/GT500 Convertible (07-10)

Part #: 51657-77

Overview

The H&R Super Sport Spring Kit is a high-performance suspension upgrade designed specifically for Ford Mustang Shelby GT-H, GT500, and GT500 Convertible models from 2007 to 2010. This kit enhances your vehicle’s handling, stance, and overall driving dynamics by lowering the ride height and improving cornering capabilities. Crafted for enthusiasts who demand a more aggressive look and improved responsiveness, these springs help optimize your Mustang’s suspension geometry for a sportier, more controlled driving experience. Whether you're looking to improve handling on the street or prepare for spirited driving, this kit offers a perfect balance of style and performance. Designed for Mustang owners seeking a noticeable upgrade in ride quality and aesthetics, the Super Sport Spring Kit delivers a lowered stance that reduces body roll and enhances stability. The springs are engineered to work seamlessly with your existing suspension components, providing a reliable and durable solution that maintains ride comfort while supporting aggressive driving.

Key Features

This spring kit features a carefully calibrated design to deliver improved handling and a more aggressive stance. Made from high-quality steel, these springs are built to withstand the rigors of spirited driving and daily use. The progressive spring rates help provide a firm yet comfortable ride, reducing excessive body movement during cornering. The kit is designed for easy installation, ensuring a straightforward upgrade that enhances your Mustang’s overall performance and appearance. With a focus on durability and precise fitment, these springs help you achieve a more dynamic driving experience without compromising reliability.

Construction & Design

The H&R Super Sport Springs are manufactured from high-strength steel with a corrosion-resistant coating, ensuring longevity and consistent performance. The progressive coil design allows for a smooth ride while providing the desired lowering effect and handling improvements. The springs are engineered to maintain proper suspension travel and alignment, supporting your vehicle’s structural integrity and driving dynamics.

Driving Feel & Feedback

These springs help deliver a more responsive and engaging driving experience by reducing body roll and increasing grip during cornering. The lowered stance improves aerodynamics and visual appeal, giving your Mustang a more aggressive look. The enhanced handling feedback allows you to better feel the road and enjoy a confident, sporty drive.

Installation & Fitment

Installation involves replacing the factory springs with the H&R Super Sport Springs, a process that typically requires basic suspension tools. It is recommended to have the alignment checked after installation to ensure optimal handling and tire wear. Proper installation ensures the springs perform as intended, providing consistent ride height and handling characteristics.

What’s Included

The package includes a set of four springs tailored for the front and rear suspension of compatible Mustang models, along with any necessary hardware for installation.