Xtreme Outback Extra Heavy Duty Clutch Kit (Sprung Organic) – Toyota Hilux 275mm
If your Hilux is tuned, towing regularly or carrying more weight than factory intended, a standard clutch will not last and a basic upgrade often is not enough.
This Xtreme Outback Extra Heavy Duty clutch kit is designed for exactly that. It delivers a serious increase in clamping force and torque capacity while still retaining the drivability needed for everyday use.
It is the go-to option for Hilux builds that are actually used, not just driven.
Built for Real-World Use
This kit is engineered for vehicles that go beyond factory demands:
- Tuned or remapped engines
- Regular towing and load carrying
- Off-road and overland builds
- Vehicles running larger tyres or added weight
With a torque capacity of 610Nm, it is built to handle increased power and sustained load without slipping or overheating.
What Sets It Apart
The Extra Heavy Duty range offers a 30 to 60 percent increase in clamp load over standard, giving you the holding power needed for higher torque applications.
Unlike more aggressive puck-style clutches, the sprung organic friction disc keeps engagement smooth and progressive, making it perfectly usable for daily driving while still delivering strong performance when needed.
Key Features
- Extra Heavy Duty pressure plate with increased clamp load
- Organic sprung clutch disc for smoother engagement
- Torque capacity up to 610Nm
- Designed for modified, towing and off-road vehicles
- Maintains drivability for everyday use
- Complete kit supplied for installation
Specifications
Clutch Type: Single Plate
Clutch Disc Diameter: 275mm
Spline Count: 21
Spline Diameter: 29.8mm
Flywheel Step: Flat
Torque Capacity: 610Nm
Recommended Use: Street performance, towing and heavy duty use
Weight: 32.09kg
What’s Included
Xtreme Outback kits are supplied as complete upgrade packages, including everything required for installation along with key components you would typically replace while the gearbox is removed.
Vehicle Fitment
Toyota Hilux
Designed for manual transmission models using a 275mm clutch with 21 spline (29.8mm).
Gen 7 Hilux (2005 to 2015)
2.5 D-4D (2KD-FTV)
- 2.5 TD 102BHP, 120BHP, 144BHP
- 2005 to 2015
- 4WD models
3.0 D-4D (1KD-FTV)
- 3.0 TD 163BHP, 171BHP, 197BHP
- 2005 to 2015
- 2WD and 4WD models
Includes chassis codes:
KUN10, KUN15, KUN16, KUN25, KUN26
Gen 8 Hilux (2015 onwards)
2.4 D-4D (2GD-FTV)
- 150BHP, 170BHP
- 2015 onwards
- 4WD models
2.8 D-4D (1GD-FTV)
- 177BHP, 204BHP
- 2015 onwards
- 2WD and 4WD models
Includes chassis codes:
GUN125, GUN126, GUN135, GUN136
Important Fitment Notes
- This is a 275mm clutch kit and is not compatible with 250mm setups
- Requires 21 spline, 29.8mm input shaft
- Designed for vehicles originally fitted with 275mm clutch assemblies
- Not suitable for smaller clutch variants found in lower-spec models
- Always confirm clutch size and spline count before ordering
Quick Rule of Thumb
- Lower power or earlier 2.5 models often use 250mm and are not compatible
- Higher power 2.5, 3.0 and newer models typically use 275mm and suit this kit
Why We Rate It
This is the clutch you fit when you are done replacing standard ones.
It is strong enough to handle real load, refined enough to live with daily and proven in everything from work trucks to heavily modified builds.
Final Word
If your Hilux is working hard, towing, off-roading or running more power, this is the upgrade that actually keeps up.
Fit it once and stop worrying about clutch slip under load.
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