Product Details

The Swift Sport Lowering Springs for the 2014+ Infiniti Q50 AWD lower the all-wheel-drive Q50 for improved handling and a sportier visual presence without giving up all-weather drivability. These Q50 AWD lowering springs provide an approximate 1.5" front and 1.4" rear drop, tuned for the AWD platform's weight distribution and stock dampers. Built in Japan from Swift's proprietary H5S.TW spring steel, these Q50 springs reduce body roll and improve steering response for a more engaging drive in all four seasons.

Swift Sport Spring Technology

  • Proprietary H5S.TW high-tensile spring steel, manufactured in Japan
  • Designed to lower within each vehicle's usable shock stroke range
  • Fewer coils reduce unsprung mass and eliminate coil bind
  • Quicker transient response for a smoother ride over rough surfaces
  • Vehicle-specific tuning preserves each car's intended ride character
  • Bump rubber integration prevents suspension bottoming out

Features

  • Sportier stance with reduced wheel gap
  • Improved handling with reduced body roll
  • Comfortable ride quality preserved for daily driving
  • Lower center of gravity for better cornering confidence
  • Compatible with OEM and aftermarket shocks/struts
  • Direct bolt-on installation with no modifications required
Specifications
Part Number 4N910
Part Name Swift Sport Lowering Springs
Vehicle 2014+ Infiniti Q50 AWD
Spring Rate - Front 8 Kg/mm
Spring Rate - Rear 4.2 Kg/mm
Approximate Drop - Front 1.5"
Approximate Drop - Rear 1.4"

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelNotes
2014InfinitiQ50
2015InfinitiQ50
2016InfinitiQ50
2017InfinitiQ50
2018InfinitiQ50
2019InfinitiQ50
2020InfinitiQ50
2021InfinitiQ50
2022InfinitiQ50
2023InfinitiQ50
2024InfinitiQ50
2025InfinitiQ50
2026InfinitiQ50

Customer Reviews

5.0
Rated 5.0 out of 5 stars
Based on 4 reviews
100%would recommend these products
4 reviews
  • CJ
    Christopher J.
    Verified Buyer
    Reviewing
    Swift Sport Lowering Springs for 2007-2013 Infiniti G37 Sedan RWD (V36)
    Rated 5 out of 5 stars
    Swift Springs.

    These Springs are like OEM but stiffer on the rebound? Which Gives you control and a stable ride and it also gives you a low stand without bottom out the shocks 👍👍

  • RA
    Rami Aro/CO Sumi S.
    Verified Buyer
    Reviewing
    Swift Sport Lowering Springs for 2004-2008 Subaru Forester (SG6)
    Rated 5 out of 5 stars
    Perfekt product

    Very happy. Firm and comfy ride. Wastly inproved handling with new standard struts.

  • JF
    Jose F.
    Verified Buyer
    Reviewing
    Swift Sport Lowering Springs for 2009-2014 Honda Fit (GE8)
    Rated 5 out of 5 stars
    Swift lowering springs

    For those that want a mild drop and still feel oem like. I paired these with koni shocks and it feels a bit stiffer but nothing too harsh. Great ride for daily driving.

  • BC
    Ben C.
    Reviewing
    Swift Sport Lowering Springs for 2008-2013 Infiniti G37x Sedan AWD
    Rated 5 out of 5 stars
    Perfect drop

    Installation was straightforward and the springs gave me the perfect drop. Rides like stock on smooth roads but potholes are definitely more aggressive. Definitely the way to go if you want to get rid of the wheel gap on the awd G.

    S Profile picture for Springrates
    Springrates
    3 years ago

    Thanks, Ben! Your G37x is looking CLEAN! ✨

Questions & Answers