Description:These TEIN Progressive Rate springs feature Chrome Vanadium SAE9254V Construction, a Powder Coat Finish, a lower, more aggressive vehicle stance, and increased stability and road holding capability. They were designed to be used with OEM or OEM replacement shocks. They are road tested in North America for the proper balance between performance and comfort. One year limited warranty against manufacturer defects. Spring length guaranteed not to sag beyond 5mm.Spring rates:Front=8.5 kgf/mm (476 lbs/in). Rear=9.4 kgf/mm (526 lbs/in).Lowering:Front=22 mm (0.9 inch) | Rear=19 mm (0.7 inch).Image Note:The image above is a general representative image from TEIN of the S-Tech springs, and not 370Z specific.Model Guide:Nissan 370ZModel Restrictions:Factory NISMO models feature special components. Some items, including this part, will not fit the NISMO model. If you have a Factory NISMO model, please call us about any part's fitment that is not specifically labeled as being for NISMO models.Code Guide:Nissan Z34Year Guide:2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
