Universal Exhaust Car Refitting Turbo Whistle for VW BMW Etc Car Accessories Exhaust System Modification Exhaust Tip Sound Turbo

Features:
Material: Aluminum alloy
Size:S,M,L,XL.
Color: Black,Red,Golden,Silver
S suitable for 1.0-1.6 displacement, exhaust pipe diameter 32-43 mm
M suitable for 1.6-2.0 displacement, exhaust pipe diameter 37-48 mm
L suitable for 2.0-2.4 displacement, exhaust pipe diameter 44-55 mm
XL suitable for over 2.4 displacement, exhaust pipe diameter 56-85 mm
This product is available in 4 models, small, medium, large, and large. 
The length of the product is only the length of the whistle, excluding the length of the fixed frame.
Please measure the inner diameter of the exhaust pipe of your car first, then compare it with
the size in the picture below to see which one fits your car.
Application :
After buying the right model,
The product can be installed directly on the exhaust pipe, and the screws must be tightened to avoid falling off.
Package Contents:
Automobile exhaust whistle * 1
Mounting wrench *1
Screw * 1