Pro Series Front and Rear Lowering Springs by D2 Racing®. Pro Series lowering springs optimize and improve handling characteristics by offering a reduction in ride height while maintaining exceptional ride quality through the use of a progressive rate spring. All of D2 Racing springs manufactured of 55 chrome silicon steel in an ISO 9001 and TUV approved facility.
- Made to strict quality standards for reliability and performance
- Expertly Crafted using premium-grade materials
- Perfect to help you unleash your engine's potential
For over 16 years, D2 Racing® has specialized in the development and production of high-performance suspension and brake components for both street and off-road use. The company offers hundreds of coilovers, big brake kits, lowering springs, air suspensions, suspension tuning components, and accessories for both weekend enthusiasts and devoted track competitors. The company designs, builds and tests its products in its state-of-the-art facility to ensure they meet the highest quality standards. Deeply rooted in the automotive industry, experts at D2 Racing go out of their way to help you enjoy excellent handling and grip. D2 Racing’s North American division has been sharing your passion for motorsports since 2002, when east coast offices were opened. In 2012, the company opened its west coast location to better serve customer needs.