Car modification turbine whistle exhaust pipe acoustic generator imitation sound device turbine exhaust imitation sound whistle turbo sound

this unit price is S. For express channels of other sizes, click the following website.

L: https://detail.1688.com/offer/574943085213.htmlspm=a26286.8251493.0.0.221425b2I85bgT

m: https://detail.1688.com/offer/574788100304.html? spm=a26286.8251493.0.0.221425b2I85bgT

XL: https://detail.1688.com/offer/575154627322.html? spm=a26286.8251493.0.0.221425b2I85bgT

S size is suitable for 1.0-1.6 Displacement, exhaust pipe diameter 32-43mm<about 78g>

M size is suitable for 1.6-2.0 displacement, exhaust pipe diameter 37-48mm<about 87G>

L size is suitable for 2.0-2.4 Displacement, exhaust pipe diameter 44-55mm<about 102G>

XL size is suitable for displacement above 2.4, exhaust pipe caliber 56-85mm<about 134g>

the caliber of S is: 1.9cm, the caliber of M is: 2.3cm, the caliber of L is: 2.9cm, the caliber of XL is: 3.3cm, and there is a slight error in hand measurement.

Product specifications: Small Medium Large large size 4 sizes.

Product color: red, blue, gold, silver, black.

Product Weight: XL: 0.14KG/set, L Number: 0.1KG/set, M Number: 0.09KG/set, S Number: 0.08KG/set, 100 sets in a box.

It is easy to install, beautiful and elegant, very fashionable, and inexpensive. It is used to decorate your car.

The length of the product is only whistle, excluding the length of the holder.
About Size Selection: first, please measure the inner diameter of the tail pipe of your car,
compare with the size in the picture below to see which one is installed in your own car;
on the premise that the installation size is appropriate, try to choose a larger size.
For cars with small displacement, you need to choose one with a larger size and a larger displacement. You can choose one with a smaller size, because the principle of whistle sound is based on air flow. The larger the displacement, the larger the whistle, the easier it is to make a noise.