The Super Down provides a lowered stance and improved handling to fulfill your needs to lower your 2020+ Toyota Supra (A90) and improve its handling. Taking into consideration the factory suspension geometry, shock dampening, spring rate and ride height levels, RS-R ensures that the springs you are getting were made for your car both for performance and for comfort.
Spring Rate- F- 3.83k / R- 12.2k
Front - 35mm-30mm
Rear - 35mm-30mm