AutoExe Stainless Muffler System
Application: MAZDASPEED 3
Part Number: MBY8500

The internal structure of a mazy multistage expansion silencer of the standard car is changed to the straight system to reduce the exhaust resistance and make the engine more powerful.  The silencer capacity is large, the pipe diameter is not too large, and the sound is quiet and comfortable.  It maintains the engine performance easy to handle on a daily driving basis, too.  The stainless appearance tightens up the beautiful rear style.  It is durable, and hard to wear out.

The piping is 60.5 mm and the 115 mm tip.