Sale Quick view Swift Springs Swift Spec R Lowering Springs - 2023 Nissan Z Swift Spec R Lowering springs are now out for the 2023 Nissan Z! Front Spring Rate: 11.3KG Rear Spring Rate: 10KG Front Drop: 1.1" Rear Drop: 1.1" â‚©486,096 â‚©648,129 Add to Cart