Infiniti X Coupe (2009-2015) Sport Springs 60MM (2.25") *Image example is a 130lbs/inch

*Image example is a 130lbs/inch spring rate

Swift conventional springs are mainly utilized in motorsports ranging anywhere from dirt to pavement where we've engineered for corner specific with our HS5

Our Stack Guides are created out of a heat resistant self-lubricating composite that's designed to remove any tilt from a stacked spring setup

Max Stroke: 4

Browse more 16in Standard Coilover Bullet Proof Springs to find the right suspension setup for your build

Infiniti X Coupe (2009-2015) Sport Springs 60MM (2.25") *Image example is a 130lbs/inchImprove the handling while keeping ride quality with our Swift Sport Springs for the 2009 2015 Infiniti G37 X Coupe (Q60 AWD). Designed by driving enthusiasts and style minded drivers that demand only the best, you'll not only notice a visual difference in drop height but feel a noticeable improvement. Specifications Part #: 4N911 Spring Rates Front: 7. 5kgf mm Rear: 7. 8kgf mm Lowering Amount Front: 1. 3inch Rear: 1. 0inch Browse more Infiniti Swift