can't decide which pipe...

[red14bull]

I'm looking at the Power Core 4 or an HMF. which do you huys think would perform better for MX...

[JDiablo]

HMF without a doubt,next time do a search....def get the HMF

[atvracr350]

hmf all the way

[Toadz400]

Definately HMF over the FMF!

There are other systems that are probably better just for MX racing, but if it's between HMF and FMF... go with HMF.

[red14bull]

thanks guys...

[EXtremeEXer50]

yoshi is the best way better than the both of them

[03400EX_Nacs]

ok what quad is this for? the 400 i would look at Curtis Sparks or a super trapp exhaust i have rode a quad with all the pipes and i decided on the super trap.. they take a stock exhaust pipe cut 5 inches off and take out the insides. if you want pm me and i will send you a pic of my exhaust
Bob

[4wheelboy]

i think u mean a tc. they take a supertrap cut it down take most the inside out put a billet tc endcap on it and slap a tc sticker on. and it rips

[03400EX_Nacs]

yep thats it :D

[TC426EX]

HMF hands down.....

[red14bull]

how much is tha super trapp pipe, and where can i buy one at?

[03400EX_Nacs]

not sure how much it costed but i got one from my local Polaris Dealer