XL Exhaust Fake Turbo Muffler Blow Off Valve Whistle Pipe Turbosound Simulator

Loosen the bolt on the Turbo Sound Whistle. Insert the the Turbo Sound Whistle into the Tube. 1Set Turbo Sound Whistle. Colour Black. 360° Kitchen Sink. Tighten the bolt so as not to fall off while driving.

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