Polaris Predator 500 Exhaust

[ilike2fixit]

I was just wondering if anyone knows which slip on exhaust pipe is better, A FMF Titanium 4 or a Pure Pure Polaris?

[trailrider894]

Originally posted by ilike2fixit
I was just wondering if anyone knows which slip on exhaust pipe is better, A FMF Titanium 4 or a Pure Pure Polaris?

FMF