Car Turbo Sound Muffler Exhaust Pipe Blow Vale BOV Simulator Whistle Stylish Size M/XL

This whistle will make your car sound like a turbo vehicle with the turbo system or blow off valve. It's easy to install, no welding or drilling needed.

Features:
Make your car sound like a turbo vehicle with the turbo system or blow off valve.
Easy to install, no welding or drilling needed.
Wrench and black screw is used to fix the item.
Lightweight and practical to use.

Specifications:
Material: aluminium alloy
Size: M, XL (optional)
Color: red, blue, black, silver, gold (optional)
Item size:
     M: length: 100mm / 3.9in, OD: 23mm / 0.9, ID: 21mm / 0.8
    XL: length: 115mm / 4.5in, OD: 35mm / 1.4in, ID: 31mm / 1.2in
Item weight:
     M: 60g / 2.1ounce
    XL: 100g / 3.5ounce
Package size: 130 * 50 * 50mm / 5.1 * 2.0 * 2.0in
Package weight:
     M: 75g / 2.6ounce
    XL: 120g / 4.2ounce

Installation:
1. Loosen the screw on the turbo sound whistle.
2. Place the turbo sound whistle body inside the exhaust muffler with the larger opening facing the inside of the muffler.
3. Screw the screws on the turbo sound whistle to tighten the item so it doesn't fall off while driving.
4. Professional installation is always recommended.

Package Includes:
1 x Whistle