Short Coil Pair

Ironman 4x4 produce a wide range of coil springs to suit a range of load ratings, all designed to maintain optimum ride height.
Coils springs produced by Ironman 4x4 undergo class leading manufacturing processes to ensure the highest possible quality, including:

CNC Cold Coiled -

All Ironman 4x4 coil springs are CNC Cold coiled to ensure perfect consistency and accuracy. The result of cold coiling means that springs are subjected to less heat during the manufacturing process to help maintain the materials properties and resulting in longer life.

Bar Peeled – 

Bar peeling is the process of forming the material to an exact size before coiling. This ensures the diameter remains constant and free of flaws along its entire length.

Shot Peened – 

Manipulates material surface tension to reduce stress, greatly enhances spring life.

Triple Scragged – 

Each coil is fully compressed to a solid state 3 times to minimise coil settling.

Progressive and Linear Rate –

Used in accordance to original vehicle manufacturers preference, progressive springs increase rate as the spring compresses, linear springs maintain a consistent rate throughout its range.

Powder Coated –

All springs are electro-static powdercoated for a durable finish.

Spring Selection

http://www.ironman4x4.com/spring-selection

Coil Springs Products


Toyota Prado 120 Series
TOY056C Prado 120 Series Rear Constant Load Coil Springs
TOY056B Prado 120 Series Rear Performance Coil Springs LWB
TOY056A Prado 120 Series Rear Performance Coil Springs SWB
Toyota Prado 150 Series
TOY065C Prado 150 Series Front Constant Load Coil Springs (Diesel or accessories)
TOY065B Prado 150 Series Front Performance Coil Springs (Petrol, no accessories)
TOY056C Prado 150 Series Rear Constant Load Coil Springs
TOY056B Prado 150 Series Rear Performance Coil Springs LWB
TOY056A Prado 150 Series Rear Performance Coil Springs SWB
Toyota Prado 90 Series
TOY039C Prado 90 Series Extra Constant Load Coil Springs
TOY038C Prado 90 Series Front Constant Load Coil Springs (Diesel or accessories)
TOY038B Prado 90 Series Front Performance Coil Springs (Petrol, no accessories)
TOY039B Prado 90 Series Rear Constant Load Performance Coil Springs