H&R 29961 Sport Lowering Coil Springs

The H&R 29961 Sport Springs are H&R's number-one selling suspension upgrade, engineered to deliver a sportier stance and sharper handling without sacrificing the ride comfort required for everyday street driving. Manufactured at H&R's ISO 9001-certified facility in Germany, these springs are built to exacting standards that set them apart from generic OEM replacements.

Constructed from a proprietary 54SiCr6 high-tensile spring steel rated at 290,000 psi, each spring is CNC-coiled to precise specifications, then heat-treated and shot-peened to eliminate internal stresses and surface imperfections — a process H&R found extends spring life by more than 200%. A final pre-setting operation fully compresses each spring to prevent long-term sagging and maintain consistent ride height.

The progressive spring rate design is the cornerstone of the Sport Spring's character: the rate softens during everyday cruising for comfort and firms up under aggressive cornering for confident control. The result is reduced body roll, a lower center of gravity, tighter cornering response, and a more streamlined profile that can also improve fuel efficiency.

Key Features:

• Lowers vehicle an average of 1.5–1.8 inches for a more aggressive stance
• Progressive spring rate delivers superb ride quality with improved handling
• Reduces body roll and lowers center of gravity for better cornering
• Reduces fender well gap for a cleaner, more aggressive appearance
• Lower wind resistance signature improves aerodynamics and fuel economy
• Made from proprietary 54SiCr6 high-frequency spring steel — rated at 290,000 psi
• Shot-peened to increase service life by over 200%
• Pre-set to resist sagging and maintain ride height over time
• Manufactured in H&R's ISO 9001-certified facility in Germany
• TÜV approved and backed by H&R's limited lifetime warranty to the original purchaser

H&R Sport Springs are a direct, bolt-on replacement for factory coil springs and are compatible with OEM shock absorbers, making them one of the most cost-effective suspension upgrades available. An alignment check is recommended after installation to ensure optimal tire wear and handling geometry.