Type: Car Turbo Sound Whistle
Material: Aluminum + iron
Item Color: red, blue, gold, silver, black.
Loosen the screw on the turbo sound whistle
Place the turbo sound whistle body inside the exhaust muffler with the larger opening facing the inside of the muffler
Screw the screws on the turbo sound whistle to tighten the item so it does not fall off while driving
S size is suitable for 660 cc to 1000 cc displacement, exhaust pipe diameter 32-43 mm
