Exceptional performance for both OEM height and lifted 4x4s
Superior ride control and comfort both on and off road
Improve stability when towing or carrying a load
Every Ironman 4x4 Shock Absorber features the following:
Twin Tube Construction
Flexible Rubber Bushings
German High Temperature Fluid
Multi-Lip High Pressure Seal
Re-enforced Welded Mounts
Strong & Solid Billet Mounts
Dyno Velocity Tested at Factory
Heavy Duty Inner Tube
Sintered Iron Piston
300ml (10.14oz) (Avg)
Re-Inforced Welded Mounts
H/Duty Rubber Bushings
Single Piece Eye Ring
Rust Inhibitor Finish
Ironman Shock Absorbers
Each and every Ironman 4x4 shock absorber is tested to ensure each and every shock is performing to Ironman's standards. High quality materials such as German Fuchs High temp shock absorber fluid, Japanese NOK multilip seals are used in every foam cell shock. Each eye and stem mount are held to a strict standard for strength and reliability. Rubber shock absorber bushings are used by Ironman 4x4, this is to promote maximum flex, reduction in unwanted side load and noise vibrations transmitted through the frame which often causes seal failures in other brand shock absorbers using Polyurethane bushings.
Ironman 35mm (1.378) bore Nitro Gas Shocks are the rugged all year round best performing shock. Ironman Nitro Gas Shocks provide exceptional performance for both OEM height and lifted 4x4s whilst delivering superior ride control and comfort both on and off road, with increased stability when towing or carrying a load.
35mm (1.378) Shock Body & Piston
Larger than OEM shocks, with increased oil capacity and larger valve surface area Ironman 4x4's Nitro Gas Shocks provide an all round increase in ride quality. Matched with a 54mm outer body, available for all makes and models.
15mm (.59) Piston Rod
Volumetrically matched to the 35mm (1.378) piston and shock body, provides maximum strength without taking up extra space. The shock pistons are double chrome hardened to resist damage by scratches and impact.
Multi-Lip Hi Temp Seal
A feature of all Ironman 4x4 Nitro Gas Shock Absorbers High quality NOK seal features 4 blades to lock in the oil and gas while keeping dust/dirt/mud from entering into the shock.
Nitrogen Gas Charged
A low pressure shot of Nitrogen Gas is compressed and contained within the Shock Absorber chambers, this pressurizes the oil molecules and helps prevent cavitation, which is commonly refered to as shock fade.
Nitro Gas Struts
For 4x4 vehicles with IFS (Independent Front Suspension) systems, Ironman 4x4 Struts incorporate all the features of the Nitro Gas version, with the added feature of adding the height adjusting collar ring system.