Swift Spec-R Springs 16+ MAZDA MIATA ND 4Z908R Pull Bar Springs Specialty Products Company has developed

Specialty Products Company has developed an enlarged adjustment toe bolt kit

70mm ID All Kits come with 4 thrust sheets & 4 metal washer sheets (1 kit for 2 springs)

Swift Sport Springs 06-13 Lexus IS250/IS350 RWD GSE20L GSE21L 4T040

SPL Rear Toe Arms give you a more solid ride and offer a much higher range of adjustment

More Images Coming Soon

Swift Spec-R Springs 16+ MAZDA MIATA ND 4Z908R Pull Bar Springs Specialty Products Company has developedSwift Spec R Springs 16+ MAZDA MIATA ND 4Z908R Spring Rate Drop Front Rear Front Rear Kg mm Kg mm Inch Inch 4. 8 2. 4 1. 4 1. 3 Spec r springs Built for track duty, swift spec r springs are designed to the upper limits of the oem shock valving. Spec R springs are track tested and tuned for optimum performance, but they are also comfortable enough for a daily driver. Swift Springs keeps the quality ride you get from the showroom, and adds improved