Which statement is incorrect regarding the wing-low method after rolling out on final during crosswind landings?

The statement about neutralizing wing-low inputs at the threshold is incorrect because maintaining some level of wing-low input is necessary until touchdown in crosswind landings. The wing-low technique involves using aileron to hold the upwind wing higher and rudder to align the aircraft with the runway centerline.

If the wing-low inputs are neutralized too early, it can result in the aircraft drifting off its intended path due to the crosswind, making it more challenging to make a safe landing. Instead, pilots should aim to maintain the proper amount of aileron and rudder to manage the effects of crosswinds right up to the moment of touchdown. The other statements regarding rudder alignment, aileron use to prevent drifting, and additional power to counteract drag are all valid practices that contribute to a successful crosswind landing.