FMF"Q" review

Hi guys,

I would like to know where I could read a little bit about these pipes.

I still have the stock silencer on my '01 426 and would like to know if great improvement are expected in the sonority (I like the thumper sound) and performance when the FMF Q is installed.

I would also like to know which one of the FMF header matches the best and if rejetting is necessary (probably)or difficult. I want to remind street legal.


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