Features:
Use the turbo system or blow off valve to turn the vehicle sound into a turbo car.
Universal fit for all vehicle models.
Made of good quality aluminum alloy
Easy to install
Specifications:
Screw diameter: 0.2 inches (6 mm)
Size Type: XL; Total Length: 4.7 inches (12 cm).
Whistler Size: 8x3.4 cm (H*D)
Package Includes:
1 x Turbo Sound Whistle
1 x Small Spanner
1 x Screw
Note:
Loosen the screw on the turbo sound whistle.
Place the turbo sound whistle body inside the exhaust muffler and the large opening towards the inside of the muffler.
Tighten the screw on the turbo sound whistle to keep it from coming off while riding.