RS-R Down Sus Springs 2006-2013 Lexus IS250/350 (RWD)

The Down Sus provides a lowered stance and improved handling to fulfill your needs to lower your 2006-2013 Lexus IS250/350 (RWD) 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. Specifications: Approximate Drop: Front -20mm to -25mm (-0.8inch to -1.0inch) Rear -15mm to -20mm (-0.6inch to -0.8inch) Spring Rates: Front 5.48kg/mm Rear 6.00kg/mm