RS-R Springs - Lexus IS 300/350 RWD 2021+

Down Sus Lowering Springs The RS-R Down Sus Lowering Springs provides a mild drop and improved handling for drivers who are looking to lessen the fender to wheel gap. 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. Fitment: 2021+ Lexus IS 300/350 RWD Details: Part Number: T591D Chassis code: GSE31 Approximate Drop: Front: -25mm to -30mm (-1.0in to -1.2in) Rear: -25mm to -30mm (-1.0in to -1.2in) Spring Rate: Front: 5.48kg/mm Rear: 8.16kg/mm Superdown Springs The Superdown provides a lowered stance and improved handling to fulfill your needs to lower your car 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. Fitment: 202