Collection: Ultimate9 Throttle Controllers | EVC & EVCX Performance

Transform your driving experience with the Ultimate9 Throttle Controller—the market leader in throttle response technology. Featuring advanced EVC & EVCX throttle controller software, this unit allows you to fine-tune your vehicle’s acceleration for precision control and maximum performance. Whether you’re driving off-road, towing, or cruising the highway, the Ultimate9 Throttle Controller gives you the power to adapt your throttle response instantly to match your driving style.

What is the Ultimate9 Throttle Controller?

The Ultimate9 EVCX throttle controller is a plug-and-play device that removes throttle lag and delivers faster acceleration. It gives drivers more control and improves responsiveness, making it one of the most effective and affordable performance upgrades.

EVCX Technology for Total Control

With the latest EVCX app-enabled features, you can control and customise throttle settings directly from your smartphone. Adjust driving modes, fine-tune sensitivity, and personalise your throttle response in real-time.

Driving Modes for Every Situation

The Ultimate9 Throttle Controller offers multiple modes—including economy, ultimate performance, towing, and off-road settings—making it adaptable for any environment.

Installation

Designed for simplicity, the Ultimate9 EVCX throttle controller is 100% plug-and-play with no special tools required. It’s compatible with a wide range of vehicles including 4WDs, SUVs, and performance cars.

How does a Throttle Controller Work?

The Ultimate9 Throttle Controller is a simple plug-and-play upgrade that lets you fine-tune your vehicle’s throttle response for any driving style or terrain. By adjusting your vehicle’s throttle mapping through the ECU, the EVC and EVCX controllers remove throttle lag and give you complete control—whether on the highway, off-road, towing, or in tough conditions.