Ironman 4x4 Rear Coil Springs (Pair) – Performance 0–300kg Load, 45mm Lift – TOY056B

Ironman 4x4 Rear Coil Springs (Pair) – TOY056B

Built for versatility, the Ironman 4x4 TOY056B rear coil springs are ideal for everyday driving and weekend expeditions. Designed to provide a 45mm lift and support a variable rear load of 0–300kg, these springs offer a perfect balance of comfort and control, especially for long vehicles like the Land Cruiser 150, 4Runner, and Lexus GX series.

With a ride firmness about 20% stiffer than stock, they deliver better handling and load management without sacrificing comfort. Their performance-based design makes them excellent for vehicles used daily with little or no load but needing occasional support for holiday gear, camping setups, or moderate overlanding.

For best results, pair these springs with Ironman 4x4 FoamCell or FoamCell PRO shock absorbers for optimal suspension flex and terrain compliance.

Key Features

• Supports 0–300kg variable rear load
• 45mm suspension lift depending on vehicle
• Perfect for daily use + temporary loads
• 20% firmer ride than OEM for better handling
• Enhanced comfort and off-road capability
• Compatible with Ironman 4x4 rear shocks

Vehicle Compatibility

• TOYOTA LAND CRUISER 120 (2003–2009) – up to 300kg additional load
• TOYOTA LAND CRUISER 150 (2009+, long body) – up to 300kg additional load
• TOYOTA FJ CRUISER (2006+, long body) – up to 300kg additional load
• TOYOTA 4RUNNER Gen 4 & Gen 5 (N210-N280, 2003+) – up to 300kg additional load
• LEXUS GX470 (2002–2009) – up to 300kg additional load
• LEXUS GX466 (2009+) – up to 300kg additional load
• HAVAL H9 Wagon (Petrol 2.0L, 08/2017+) – up to 200–400kg load support

Specifications

• Spring Type: Performance Rear Coil
• Lift Height: 45mm
• Load Range: 0–300kg (occasional use)
• Height: 392mm
• Wire Diameter: 17mm
• Spring Diameter: 82/130mm
• Part Number: TOY056B
• Warranty: 4 years, unlimited kilometers

The perfect spring upgrade for drivers who want comfort every day—and capability when it matters most.

Questions & Answers

• Q: Are these springs okay for everyday driving without load?
  A: Yes, they're designed to work well unloaded but support up to 300kg when needed.
• Q: Will they handle a fully loaded overland trip?
  A: Absolutely. Ideal for temporary expedition gear like rooftop tents, fridges, drawers, etc.
• Q: Can I pair them with other suspension brands?
  A: Yes, but for best flex and longevity, Ironman 4x4 shocks are recommended.