Ultimate 9
Ultimate9 EVC Throttle Controller - Suitable for TOYOTA PRADO 2002 - 2009 (Prado J120)
Ultimate9 EVC Throttle Controller - Suitable for TOYOTA PRADO 2002 - 2009 (Prado J120)
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Revitalise Your 120 Series Tourer.
The Ultimate9 EVC Throttle Controller (formerly iDrive) is the essential upgrade for the Toyota Prado 120 Series (2003–2009). While the 120 Series remains one of the best-value 4WDs on the market, the factory throttle response on the V6 and D4D models is tuned for comfort, which can result in a "sluggish" feel. The EVC sharpens this response, making your Prado feel years newer and far more capable.
Unleash the V6 or D4D
Whether you drive the punchy 4.0L V6 Petrol or the torque-rich 3.0L D4D Diesel, the factory electronic throttle introduces a delay between your foot and the engine. The Ultimate9 EVC eliminates this lag. It transforms the driving experience, delivering instant acceleration for overtaking and eliminating the hesitation often experienced at roundabouts.
Towing & Touring Control
The 120 Series is a legendary tow vehicle. However, the heavy weight of a caravan can make the throttle feel unresponsive. By switching the EVC to **Ultimate Mode**, you can get your rig moving with less pedal effort. Conversely, **Eco Mode** reduces throttle response for smoother, traction-controlled driving on sand or loose gravel tracks.
Plug & Play Simplicity
Modernise your classic Prado in minutes. The EVC connects directly to the factory accelerator pedal plug. It is a simple DIY install that requires no cutting or soldering. It does not interfere with the vehicle's ECU and is fully reversible.
Key Features
- Sharper Acceleration: Wakes up the 1GR-FE V6 and 1KD D4D engines.
- Towing Essential: Reduces the "heavy" feeling when towing caravans or boats.
- 4 Driving Modes: Ultimate, Eco, Automatic, and Factory.
- Compact Design: Small interface fits easily on the 120 Series dash.
- Lifetime Warranty: Backed by Ultimate9's legendary support.
Vehicle Compatibility
- Make: Toyota LandCruiser Prado.
- Series: 120 Series (J120).
- Year Range: 2003 to 2009.
- Models: GX, GXL, VX, Grande.
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Engine Suitability:
- 4.0L V6 Petrol (1GR-FE): Fits all years.
- 3.0L Turbo Diesel D4D (1KD-FTV): Fits 2006-2009 models.
- Exclusion: Does NOT fit the earlier 3.0L 1KZ-TE Diesel (2003-2006) with a mechanical throttle cable.
- Fits: 3.0L D4D (Common Rail) - usually late 2006 onwards.
- Does NOT Fit: 3.0L 1KZ-TE (older Turbo Diesel) - usually 2003 to early 2006.
Shop the Brand
- View all Ultimate9 Products.
- Return to the CruiserStore.au Homepage.
Frequently Asked Questions
Is the EVC Throttle Controller suitable for my J120 Prado?
Yes, this model is specifically engineered for Toyota LandCruiser Prado J120 series vehicles produced between 2002 and 2009. It uses a model-specific harness that plugs directly into your Prado's electronic throttle system for a perfect, reliable fit.
Does this throttle controller add more horsepower?
No, it does not increase engine horsepower. Instead, it changes the sensitivity of your throttle pedal. By removing the factory delay, the vehicle feels much more responsive and lively, providing a better driving experience during everyday tasks like overtaking or pulling away from traffic lights.
Why is this a good choice for J120 owners?
Many J120 Prado owners find that the factory throttle response can feel sluggish or "lazy". The EVC gives you direct control over this responsiveness. With modes like "Ultimate" for on-road punch and "Economy" for off-road control, it makes your Prado much more versatile and enjoyable to drive in various conditions.
Is the installation difficult?
Installation is quick and easy. It is a completely non-invasive, plug-and-play process. You simply locate the connector at your accelerator pedal, disconnect it, plug the EVC harness in between, and mount the compact display on your dash. No cutting or complex wiring is required.
Will this affect my Prado's reliability?
Not at all. The EVC is a signal interceptor, not an engine tuner. It operates well within the safe parameters set by Toyota and does not modify any engine-critical data like fuel maps or boost pressure. It is a safe and proven way to improve throttle feel without compromising the legendary reliability of your Prado.
