Fmf Power Core 4 Full Exhaust System!

[REDRIDDER]

I'm not a big fan of FMF but i had recently purchased a full system for my buddys son we put it on his 250x last night and wow it sounds pretty good.I think that their may be little jetting to do with it.We bought the full system at Rockymountain for $269 bucks shipped, thats a great price and the pipe looks awesome and sounds great too.Wow i just noticed that the price of the pipe went up $10 bucks hmmm when i got it i only paid $269 for it but either way a complete exhaust for a 250x-300ex that's a great price.

[Honda#4]

I bought my WB pipe from them got it around 270 but now I see they dont even carry white bro pipes no more, might be getting different pipes in who knows.

[fmftrx300ex]

I have the powercore4 on my 300ex, awsome pipe!!!!

[BlaineKaiser450]

one guy that i used to ride with had one on his X and it was pretty sweet

[dirtdawg]

rejet soon. i have a 250 ex with the same pipe and i noticed a lot of backfiring after a while. also, u may have to loosen the fuel screw.

[dpizz450]

it might not be highly noticable that it needs rejetting, but with any mod like that you need to rejet it. even if it doesnt sound like it, you need to. its always gonna need more air and fuel when ya do a mod like that even if it isnt backfiring. might not need to make a huge diff in the jetting but id deff tune it up a little bit! hope she rips! get us some pics!

[BigBore24]

i got a powercore 4 on my ex. i bought just the slip on off here for 80 bucks and repacked it for 10. im keeping an eye out for a header but i really like the pipe the way it is. theyve been around since the 70's