artificial engine noise

  1. Armitage Shanks
    Thread

    2021 Prius - Disable Virtual Engine Sound - AKA Spaceship hum

    Just picked up a 2021 Prius and the 'spaceship sound' is louder than ever. It plays the annoying hum when the gas engine is not running and doubly...
    Thread by: Armitage Shanks, Dec 22, 2020, 65 replies, in forum: Gen 4 Prius Accessories and Modifications
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