I got finished getting a brand new 2006 yfz 450 and wanted to know what the best exhaust system i could put on it. I do not care what the price is i just want the best. I know there are already posts like this one asking the same question but at the end the guy says it is the best for the money. I just want the best performing, sounding and looking one out there.

 

In all honestly these threads are just plain useless. There's no such thing as the best exhaust system. It depends on where you want your power, how many mods you have, etc. Especially with the ridiculous selection of exhasuts out for the 450s, there's no way to say which is the best. Anybody that comes out and says that one in particular is better than all the others is probably biased towards one particular model (probably the one they own) or doesn't have a clue what they're talking about at all.

 

Go ask over at yfz central.com They'll be able to give you better answers...

I really like my Curtis Sparks Big Core Exhaust kit with a ceramic coated header pipe... The ceramic coated header doesn't change color... and I think that makes it look better.

 

my friend has an alba pipe and it sounds nice as hell, but kinda loud and the pipe really gives good power increases...but dont forget to jet and somehow modify ur air filter/box