MUffler

[MR_BIG18]

the louder sound is just a by-product of a better flowing muffler. yung stock muffler kasi parang maze sa loob yan, ginawa nila ganun para tahimik pero na-sacrificed ang performance. kaya nandyan yung mga companies like HKS, APEXi, FGK, etc. na gumawa ng muffler para makahinga by removing a maze inside a muffler, making it free-flowing as possible kaya umiingay BUT still have to pass the standard set by JASMA which is 94 decibels only. yung mga sobrang ingay na muffler na sinasabi nyo is baka yung mga wala brand na muffler.

btw, faster exhaust velocity is another way to squeeze more torque/hp from an engine. so you dont have to change to a larger diameter pipe unless you did something that increased the air coming in too (like turbo or sc or bigger valves or hi lift/duration cams). the original pipe was already matched (almost) with the amount of air from the original intake. you just want to remove the restriction caused by the original muffler.

hoping this clears something, thank you

we understand where your coming at, its the noisy latero made thats the problem, ones the serves no purpose but to make noise..the " look at me" attitude...most rants here are for them