Auto exhaust system modification

Exhaust noise is because of friction with each other in the exhaust pipe exhaust flow and air flow driven by the rapid exhaust pipe vibration sound, commonly known as "voices".
In fact, each engine has inherent noise ability, but manufacturers in order to reduce noise pollution, so the design of the exhaust pipe, and exhaust silencer in addition tube, commonly known as the "drum silencer silencer".
Exhaust noise is now reequipments is doing is reducing each car originally the existing noise, dig out each car "field force", and on the basis of sound modification, filtering, to make the sound more pleasant.
The simplest method is to make noise modification without exhaust silencer, directly discharged, such modification can make the car exhaust noise generated.
There are many kinds of exhaust products on the market, such as "Scorpio exhaust", "wolf exhaust", "champion exhaust", "IPE exhaust", "aspec exhaust", "Remus exhaust", "Mango exhaust" and so on. All products are produced from the principle are as straight row, not through the exhaust silencing equipment to produce sound. However, each product produced from a slightly different, this is different because the use of a variety of products, the exhaust pipe materials of different thickness, different, resulting in different vibration caused by the.
The exhaust products on the market, the whole price changes the whole exhaust exhaust pipe in the million expensive, even to a few million, just to get a sound, a few million dollars that many people still feel worthwhile". A simple wave of exhaust products out in recent years just to fill the vacancies in the market, and let those who want to get involved, but do not want to spend too much money on the car owners have a new choice.
Simple modifications are exhaust welding a new exhaust pipe in the silencer before the drum, let the exhaust bypass silencer, directly from the engine by three yuan after the catalyst discharged, so as to achieve the purpose of environmental protection and simple economic gain hearing voices to enjoy.
With the development of technology, now out of a large number of controllable exhaust, controllable exhaust is switched Xpress exhaust pipe through a combination of valve + motor + remote control, want a straight row straight row, want from the original car exhaust from the original car exhaust, so that more customers love, free movement.
Article from "change the car to help", if there is infringement, please inform deleted, Hebei blue sky car muffler Co., Ltd. focus on automotive exhaust systems. .