Car Modification Turbine Whistle Exhaust Pipe Acoustic Generator Imitation Sound Device Tail Whistle Exhaust Imitation Sound Whistle SML XL

Product Name: turbine whistle
Material: aluminum alloy
Color: Silver
Applicable vehicle model: general
Unit: only
Quantity: 1
In general:
S is suitable for 1.0-1.6 Displacement, exhaust pipe diameter 32-43mm, weight: 61G; M is suitable for 1.6-2.0 displacement, exhaust pipe diameter 37-48mm, weight: 87G; L is suitable for 2.0-2.4 Displacement, exhaust pipe diameter 44-55mm, weight: 117G; XL is suitable for 2.4 or more displacement, exhaust pipe diameter 56-85mm, weight: 144g; Product description: this is a whistle imitating the sound of turbine pressure relief. The aluminum whistle attached to the exhaust pipe makes the sound through the airflow of the exhaust pipe.
Installation Instructions: clip on the exhaust pipe tail mouth.