How to Choose the Right Size
To get the best turbo sound effect. please choose the size based on your car's engine displacement:
- Size S (1.8cm opening): Best for vehicles with 1.0L to 1.6L engines. (Fits exhaust pipe diameter 32-43mm)
- Size M (2.3cm opening): Best for vehicles with 1.6L to 2.0L engines. (Fits exhaust pipe diameter 37-48mm)
- Size L (3.0cm opening): Best for vehicles with 2.0L to 2.4L engines. (Fits exhaust pipe diameter 44-55mm)
- Size XL (3.5cm opening): Best for vehicles with over 2.4L engines. (Fits exhaust pipe diameter 56-85mm)
Note: If your car has a dual exhaust system. we highly recommend ordering 2 pieces for a perfectly balanced and aggressive sound!
Frequently Asked Questions
1. Will this whistle fit my car?
It fits most standard exhaust pipes. Please measure your exhaust and avoid extremely curved tailpipes.
2. Is it easy to install?
Yes. Installation is simple and only requires the included L-shaped wrench.
3. Will it fall off while driving?
No. When properly installed and tightened. it stays securely in place.
4. What is the main purpose of the whistle sound?
The sound helps increase vehicle presence. reminding pedestrians and nearby drivers for safer driving.