RS-R Down Sus Springs 2009-2020 Nissan 370Z (Z34)

The Down Sus provides a lowered stance and improved handling to fulfill your needs to lower your 2009-2020 Nissan 370Z (Z34) 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 -10mm to -15mm (-0.4inch to -0.6inch) Rear -10mm to -15mm (-0.4inch to -0.6inch) Spring Rates: Front 8.15kg/mm Rear 8.87kg/mm