Rear Ironman coil springs to suit Nissan NP300 Navara
All Ironman coil springs have been carefully designed to provide a safe, comfortable ride while also providing additional ground clearance.
Ironman coil springs are made from the finest silicon manganese spring steel available. All coil springs are computer designed and tested prior to mass production.
Ironman coil springs are coiled on automatic, computer-controlled coiling machines and heat-treated at precise temperatures.
After heat treatment, every coil spring is 'shot-blasted' to ensure long life, preset to its solid height and load tested to avoid spring sag.
All springs are electro-static powder-coated for a gleaming appearance.
All Ironman Coil Springs are wound from cylindrically ground (Bar Peeled) material. All Ironman coils with 18mm wire thickness and below are Cold Wound, rather than the traditional Hot wound method used by most other suspension manufacturers.
Coil coiling ensures flawless material uniformity and consistency, with major benefits in elasticity and endurance. Scragging, Load Testing and Shot Peening are all part of the Ironman manufacture and testing procedure for each and every spring.
- High quality spring steel for long life
- Cold wound & cylindrically ground material
- Pre set and load tested for consistent ride height and quality control
- Shot peened for reduced stress and improved durability
- Ironman 3 year / 60,000km Iron Clad Warranty
Sold as a pair these coils will raise the rear approximately 35-40mm and suit all Nissan 4x4 NP300 Navara models from 2015 onwards.
Springs are available in 0-300kg, constant 300kg or constant 600kg ratings.
Order now with FREE Australia-wide delivery.
Got a question?
Phone 1300 004 931
*picture for illustration