H&R 28717-8 Sport Lowering Springs GSI 4WD 25mm Front/25mm Rear

The H&R 28717-8 Sport Springs are precision-engineered lowering springs specifically designed for Opel Insignia GSI Grand Sport sedan and Sports Tourer wagon models equipped with all-wheel drive. These performance springs lower your vehicle approximately 25mm (approximately 1.0 inch) at both the front and rear axles, delivering an aggressive stance and improved handling dynamics.

Key Features:

• Engineered specifically for GSI models with dynamic or sport suspension
• Compatible with vehicles equipped with adaptive suspension (FlexRide)
• Constructed from high-strength spring steel for exceptional durability and performance
• Progressive or linear spring rates designed to reduce body roll and improve cornering stability
• Powder-coated finish for superior corrosion resistance and professional appearance
• Designed to work with OE factory dampers or aftermarket performance shock absorbers
• Maintains superb ride comfort while enhancing driving dynamics
• German-engineered and manufactured to ISO 9001 quality standards
• Complete set includes all springs required for installation

H&R Sport Springs utilize motorsport-derived technology to lower your vehicle's center of gravity, resulting in reduced body roll, sharper turn-in response, and more confident handling. The precision engineering ensures compatibility with your vehicle's suspension geometry while preserving ride quality for daily driving. Not compatible with rough road suspension packages.