Sprint Booster Select V3

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Sprint Booster Power Converter for ETC-Equipped Vehicles – Improve Throttle Response & Acceleration Instantly

Upgrade your driving experience with the Sprint Booster, the ultimate plug-and-play throttle controller for vehicles equipped with Electronic Throttle Control (ETC) or drive-by-wire systems. Designed to eliminate throttle lag and deliver crisp, on-demand acceleration, Sprint Booster transforms the way your vehicle responds—especially during uphill starts, overtaking, or quick gear changes.

Why Choose Sprint Booster?

Modern vehicles have replaced traditional throttle cables with Electronic Control Modules (ECM) that translate pedal input into digital signals. This setup often causes sluggish throttle response and delayed acceleration, affecting performance and driving confidence. Sprint Booster solves this by optimizing the signal between your accelerator pedal and ECM, dramatically improving response time and power delivery.

Key Features:

• Faster Acceleration: Reduces throttle delay for instant pedal response

• Improved Driving Dynamics: Ideal for daily driving, performance enthusiasts, and off-roaders

• Plug-and-Play Installation: No wire cutting or ECU reprogramming required

• Universal Fit: Compatible with most ETC-equipped vehicles

• Safe and Reliable: Does not interfere with ABS, fuel injection, or other factory systems

Real-World Benefits:

• Engine responds up to 50% faster at low RPMs

• Near-instant acceleration in mid-range gears (3rd & 4th)

• Enhanced throttle control for downshifts and overtaking

• Noticeable improvement in high-rev performance

• Greater driving safety and enjoyment across all conditions

Easy Installation:

Sprint Booster installs directly between the accelerator pedal and the OEM connector—no tools, no cutting, no hassle. Simply unplug the factory connector and insert the Sprint Booster in-line.

Whether you're navigating tight traffic, conquering winding roads, or just want your car to respond the way it should, the Sprint Booster throttle controller delivers a smoother, faster, and more responsive drive.

Sprint Booster Demonstration