EFS have a broad range of coil springs to accommodate your vehicle’s needs from standard height to 125mm.
Coil springs for towing, load bearing, comfort, increased ride height and competition.
All EFS Coil Springs are:
- Shot Peened – To stress relieve the outer surface of the Coil, so the Coil can operate under higher fatigue & repeated load conditions to ensure longevity.
- Scragged for Quality Control – This is a process where the Coil is compressed beyond its yield point; this compression will set-up residual stresses and increase the elastic limit of the spring.
- Powder Coated – To resist corrosion & to protect the spring steel from minor damage.
- 602i2Mn Steel – High quality spring steel with high carbon content and durable elastic properties.
Linear rate and progressive rate coils are available.
EFS Coil Springs are manufactured under a strict quality control system with the use of quality Spring steel in accordance with ISO-9002.
This ensures you are purchasing a high quality product that is backed by a 3 year/100,000km warranty.
EFS Coil Springs are produced in a variety of spring rates to suit different applications as well as different raised heights, from standard to 125mm.