Ultimate9 has led the throttle controller industry for over a decade, trusted by 4x4 enthusiasts, daily drivers, and performance lovers. With plug-and-play installation, reliable build quality, and modes designed for every driving style, throttle controllers deliver instant, noticeable improvements.
Boost your vehicle's response and take control of your driving experience with Australia's most trusted throttle controllers. The Ultimate9 EVC and evcX range are built to remove throttle lag, improve acceleration, and give drivers complete control over how their vehicle responds on and off the road.
The EVC and evcX throttle controllers provide new points of reference for your vehicle's throttle mapping, modifying the torque request that is sent to the throttle tables in your vehicle's Engine Control Unit (ECU). As a result, the throttle can be activated faster, ultimately reducing throttle lag and enhancing throttle response. It can also be used to dampen the throttle, for complete control off-road.
Ultimate9, founded in Melbourne in 2014, started with a mission to lead the market in throttle controller design and manufacturing. Its flagship product, the EVC Throttle Controller, has become the highest-selling and most popular in its category, known for improving vehicle drivability across various terrains.
Ultimate9 focuses on delivering throttle controllers that eliminate factory input lag, enhance pedal responsiveness, and offer modes tailored for towing, off-roading, and everyday driving. Their Bluetooth-enabled controllers allow real-time adjustments via the Ultimate9 app, giving drivers precise control and improved performance without engine modifications.
Do throttle controllers really work? We put the EVC Ultimate 9 to the test on-road and off-road to see how it reduces throttle lag and improves performance.
Whether your vehicle has an automatic or manual transmission, an EVC Throttle Controller can fine tune your accelerator inputs to suit your driving style.
Being onroad, offroad or on track an evcX Throttle Controller on your accelerator allows you to fine tune your vehicle to the driving style you want.
EVC Throttle Controllers can enhance your driving experience by speeding up (performance)or slowing down(Economy)your accelerator pedal inputs.
The EVC throttle controller features 4 driving modes and 20 tuning settings to customize throttle response via a mounted display. It modifies the torque request sent to the ECU, reducing throttle lag and enhancing acceleration. Easy to install, it suits any terrain or driving style.
Shop EVC
The evcX throttle controller improves on the EVC with 8 modes, 32 levels, Lock security, and Bluetooth. Control it via the Ultimate9 TC App for wireless mode switching. Features a larger OLED display with self-dimming and specialized modes like Launch, Adapt, and Valet.
Shop evcXYes! Ultimate9 Throttle Controllers are 100% safe to use.
As part of development, testing of the controllers is conducted to ensure they do not override or impede any vehicle safety features. Each controller is also then subject to a quality control test before packaging.
Controllers developed for newly released vehicles are also stringently tested before their release to ensure optimal performance & compatibility.
Absolutely! In fact, throttle controllers are a great compliment to many aftermarket performance modifications.
Performance mods such as ECU Tune, Dyno Tune, ECU Remap, Power Chip or ECU Reflash focus on many parameters outside your throttle response. Parameters like fuel injection, ignition timing, boost pressure, etc. And, while some tuners also include pedal mapping in their services, it is also often non-adjustable.
The true benefit of throttle controllers lies in is its adjustability. With multiple driving modes and levels of adjustability to choose from, you can now tune your throttle response to suit any driving style or conditions.
This adjustability lets you better control the influence & effectiveness of your other performance modifications.
A perfect example of this is if your Tune/Chip/Remap may be too aggressive, like driving off-road or in wet conditions. With a throttle controller, you can subdue your throttle response and have far more control over the power to your wheels.
Alternatively, if you have the power but suffer from lag or means to access your optimal power range, the controller can enhance your throttle response!
Your factory pedal has set parameters or bounds. These parameters can't be overridden by physical input, i.e. pushing your foot harder, faster or further. The only way to alter the response is to electronically override it with new throttle parameters, achieved by fitting an Ultimate9 Throttle Controller.
With the controller in Ultimate Mode, you can introduce an enhanced throttle curve, modifying the torque request sent through to the throttle tables in the ECU. This request then actuates the throttle faster, so you can get to wide-open throttle at a faster rate.
Likewise, with Eco Mode, we are introducing a subdued throttle curve, dampening your throttle response below factory parameters. Something that can not be replicated by your foot, no matter how lightly you ease on the throttle.
While our throttle controllers don't add top-end horsepower, it does improve acceleration ramp-up power, the amount of accessible power when you plant your foot at either a stopped or rolling take-off.
