Ironman 4x4 Torsion Bar NISS025

Short Product Summary

Part NISS025 is an Ironman 4x4 torsion bar that comes without a vehicle list, so we confirm the fit from your vehicle details. It is forged from premium micro-alloy steel and has an increased bar diameter, giving a higher spring rate.

Why This Product

On a vehicle with torsion bar front suspension, the bars are the springs, so anything added to the front puts more work on them. Ironman raises the spring rate with an increased bar diameter, which better supports added accessories and helps balance the front and rear.

Key Features

• Up-set forged ends – forging shapes the steel grain, which makes the ends stronger than machining alone
• Premium micro-alloy steel – a grade Ironman rates above OEM, aimed at a longer service life and less sag
• Increased bar diameter – a higher spring rate to support added accessories and balance front and rear performance
• X-ray examined – each bar is X-ray checked for material flaws
• Directional pre-setting – pre-set in its fitting direction to reduce settling, and marked for left or right
• Part number NISS025 – quote it when you ask us about fit

Ideal For

• Buyers who know they need part NISS025 and want the vehicle confirmed by us
• Drivers who have added front accessories and want the springs to support the extra weight
• Workshops rebuilding front suspension that want bars pre-set for their fitting direction

Local Support from 4Matt Campers

4Matt Campers is based in Cape Town and can help you confirm the right torsion bar and side for your vehicle before you order.

Technical Specifications

• Brand: Ironman 4x4
• Part Number: NISS025
• Product type: Torsion bar
• Ends: Up-set forged
• Steel: Premium micro-alloy
• Bar diameter: Increased, for a higher spring rate
• Inspection: X-ray examined
• Marking: Marked for left or right fitment
• Fitment: Sold by part number; send us your vehicle and we confirm the fit

Optional Fitment / Upgrade Notes

Torsion bars are vehicle-specific and marked for their side, so check these points before ordering NISS025.

• Send us your make, model, year and body type so we can confirm that NISS025 suits before you order.
• Every bar carries a left or right mark, so tell us which side you need and we confirm what the part number covers.
• Ask us how the spring rate suits any accessories you have added at the front.
• Professional fitting is recommended, followed by a wheel alignment.
• Ask us to confirm fit before ordering.

Complete Your Setup

Browse the wider suspension range for matching parts, look through the full Ironman 4x4 collection, or see our 4x4 parts and accessories.

FAQ

Which vehicles is part NISS025 for?
No vehicle list comes with part NISS025, so we confirm fit from your vehicle. Send us the make, model, year and body type.

What does the increased bar diameter do?
It gives the bar a higher spring rate, so it copes better with weight added at the front and helps keep the front and rear of the suspension in step.

Are the bars left and right specific?
Yes. Each one is pre-set for the direction it is fitted in, to reduce settling, and carries a left or right marking.

Are the bars checked for flaws?
Ironman states that every one of its torsion bars is X-ray examined for material flaws.

Should I fit them myself?
We recommend professional fitting, followed by a wheel alignment. Ask us if you would like a workshop arranged.