Before I go taking stuff apart, I'll ask if there is a whistle disk or other silencing component for the turbo installed? Leaving the stock exhaust system intact, but wouldn't mind a little turbo whine for nostalgia. 2021 X15 efficiency in a Pete 567. Love the quiet cab with nice stereo, but there is no "truck" noises left in these new rigs. Kinda miss that aspect.
X15 Efficiency turbo too quiet.?
Discussion in 'Trucks [ Eighteen Wheelers ]' started by Deezl Smoke, Jan 14, 2022.