Swift Spec-R Lowering Springs Nissan Z RZ34 (2023-2024) 4N915R
Description
Fitment Information
- Nissan Z (2023, 2024)
Specs & Features
- Lowers 1.1" Front and 1.1" Rear
- Spring Rates: 11.3 kg front and 10 kg rear
- Race Springs
- Designed and tested to work with factory shocks / dampers
- Full set of 4 springs
Product Description
Swift Spec-R lowering springs are designed to be the best balance of street and track with an emphasis on track. Â These Spec-R springs are designed for your specific vehicle's shocks, and exploits the full potential of your shock valving. Â These springs are track tested and tuned and while they are track focused, they can be daily driven. Â Designed for the track enthusiast who spends most of their time on the street, but does multiple track events per year such as HPDE and SCCA. Â
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Swift Spec-R lowering springs are designed to be the same as the Swift Sport springs, but offer stiffer spring rates and a slighly lower stance.
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So what makes Swift unique? Swift designs their lowering springs to be:
- The most consistent spring rate throughout the stroke
- The largest amount of stroke
- The highest durability against loss of spring height
- The lightest in weight
In 1996, Swift entered the automotive market with one goal: Creating a product that will revolutionize the market. Â And we believe they have... Swift springs are seen as one of the best on the market, and we are proud to be an authorized dealer!

