While fly-by-wire throttle controls have come a long way since the dark ages of the late '90s and early 2000s, there's still a bit of hesitation when it comes to most modern engines. Fortunately, Pedal Commander's Bluetooth-enabled Throttle Response Controller is here to save the day. This drop-in module lets you adjust and fine-tune your F150, Super Duty, Mustang, or other Ford's throttle response in order to get the perfect level of response and eliminate the hesitation caused by the factory throttle response tuning. Better yet, the Pedal Commander Module is completely undetectable, and doesn't leave a footprint in your PCM and only changes your truck's throttle response.