Tired of unplugging all your accessories and then carrying your computer to your car to pull your last run?
 
The Axer Performance 50 Ft USB Cable Extender Kit is built for racers and tuners who are done making trips back and forth between the pits and the car. This high-quality active USB extension lets you leave your laptop, charger, mouse, and power supply exactly where they belong—on your table—while still reaching your ECU in the car with a clean, reliable connection.
Whether you’re reviewing logs, flashing tunes, or making quick changes between rounds, this kit keeps your workflow fast, organized, and frustration-free.
 
Why Racers Love It
50 feet of reach – comfortably connect from your pit table to your car on the starting line or in staging
Active signal boosting – maintains strong, stable USB communication over long distance
Plug-and-play – no drivers, no setup headaches
Works with common tuning hardware – laptops, Holley, FuelTech, HP Tuners, and other USB-based systems
Saves time between rounds – pull logs and make changes without tearing down your pit setup
Durable track-ready construction – made to survive race weekends, not office desks
 
What’s Included
50 ft active USB extension cable
Coupler and support components for reliable long-distance connection
Stop wasting time walking back and forth.
Keep your laptop where it belongs and stay focused on going rounds.
Axer Performance — built for racers, by racers.