Tailpipe refit general muffler stainless steel tailpipe refit tailpipe decoration general tailpipe

General models are equipped with a diameter of 6.3cm [except for some specially modified models that require a large diameter of 7.6cm] 1. How to install the tail throat? Answer: Loosen the screw on the tail throat, cover the tail throat to the exhaust pipe, tighten the screw, easy to install! 2. Is the tail throat stainless steel? Answer: the tail throat is stainless steel! The screws and buckles are made of iron and can be tested with a magnet after you buy them. 3. Will the tail throat rust? Answer: tail throat in the daily situation is not rust, but the temperature of the car exhaust pipe is high, exclude the gas contains steam, no matter how good the stainless steel tail throat, will rust! Life common sense tells us: tail throat in high temperature water is easy to oxidize, after oxidation is easy to rust, but the store products contain heat insulation net, heat insulation cotton, drainage hole, effectively prolong the cycle of oxidation rust. 4. Does the tail throat change the sound? Answer: this product is decorative tail throat, no effect on sound and exhaust.