Exhaust

[rmanklel]

I am currently online window shopping for a motorcycle exhaust for my 2009 Yamaha YZ450F. What aftermarket brand should I check out?

[cowboyona426]

It's hard to make a recommendation without knowing what you're after. If you're just looking for something less restrictive, a stock 06 setup is better than the 09. Just remember, louder does not mean better...
If you're wanting a spark arrestor for trail riding purposes look into the PMB end cap, it's very affordable and effective.

[Law94]

Check out FMF especially the sounds!

[PawPaw]

"DR. D" exhaust is the way to go.

Paw Paw

[gobodie]

I personally like the sound of FMF exhausts. They look great also.