KONI 4WD Shocks
Heavy Track, RAID or HT-Active?
KONI builds RAID on the proven durability and adjustability of Heavy Track, then increases size and strength for the toughest conditions. Here's how they line up.
| Heavy Track | RAID | HT-Active | |
|---|---|---|---|
| Built for | SUVs and light 4x4s that tackle rough terrain occasionally | 4x4s and SUVs in the toughest off-road conditions | – |
| Construction | Twin-tube, heavy duty | Twin-tube with outer reserve tube; 2.5 mm thick steel body | Twin-tube (our spec data) |
| Piston | – | Oversized 70 mm internal piston | – |
| Heat and fade | – | More oil capacity sheds heat faster and resists fade | – |
| Rock strikes | – | Designed to keep working even if the outer body is deformed | – |
| Adjustment | User-adjustable rebound | Digressive rebound adjustability | ACTIVE technology, no manual adjustment (our spec data) |
| AU warranty | Limited lifetime | Limited lifetime | Limited lifetime |
| Jump to | Heavy Track | RAID | HT-Active |
Built to last. Tuned for your journey.
Heavy-duty construction and user-adjustable valving for stability, control and comfort on and off the road.
Durable twin-tube
A smoother, more controlled ride on tarmac and gravel.
User adjustable valving
Firmer for long highway drives, softer for comfort and traction on rough terrain.
Application specific
Calibrated to geometry, weight and real-world off-road use.
Manufactured in Europe
Built by KONI in Europe.
Built for SUVs and light 4x4s that tackle rough terrain occasionally, Heavy Track gives reliable off-road control without the extreme-duty engineering of RAID.
Built for extremes. Ready to roam.
Trusted worldwide in the harshest environments, RAID increases size and strength over Heavy Track for long-lasting performance and control.
Heavy duty steel body
2.5 mm thick steel body and robust attachment fittings, with OEM installation tolerances.
Oversized 70 mm piston
More oil capacity to dissipate heat faster for prolonged performance.
Twin-tube with reserve tube
Resists fade on long rough stretches and adds protection from rock strikes and debris.
User adjustable valving
Digressive rebound adjustment for terrain, payload, spring rates or environment.
RAID is designed to remain functional even if the outer body is deformed by rock strikes. The extra oil capacity also softens low-speed response over chatter and uneven surfaces while keeping damping predictable when the terrain gets aggressive.
HT-Active on Northman
KONI's global site has no separate HT-Active page, so we only show what our KONI product data says.
- Adjustment: ACTIVE technology, with no manual adjustment (spec data on 14 of 17 listings).
- Construction: twin-tube.
- Fitment: fits the factory mounting points.
- Warranty: limited lifetime, KONI Australia.
Compress to adjust
Heavy Track and RAID use KONI internal adjustment.
Application specific
Precision-tuned for each 4WD application.
Built for the track less travelled
Reliable control on and off the road.
Find KONI 4WD shocks for your vehicle
KONI 4WD shocks are listed by vehicle and position. Search your 4WD (for example "KONI Hilux"), or ask our team to check fitment.
Common questions
Heavy Track or RAID: which should I choose?
How are they adjusted?
What is HT-Active?
Will RAID survive rock strikes?
What about 88/90 Series?
What warranty applies?
The original purchaser, on stock sourced through KONI Australia.
Racing or competition use, and modified vehicles.
Within 30 days of the failure, with proof of purchase. Full conditions
KONI Australia warranty, provided by Toperformance Products. In addition to your rights under the Australian Consumer Law.
Built to go further
Heavy Track for everyday adventure, RAID for the extremes.