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One more exhaust question

2 posts in this topic

Alright I know that exhaust is getting old so I will try to make it older. Since the stock wr exhaust with the insert out is a straight thru muffler, does it flow the same as aftermaket mufflers? Also to realise some horsepower gains would it be possible to put on a different header while still utilizing the stock muffler? (FMF Power Bomb )

I have heard that it is better to replace the exhaust as a system, but that is around $400 versus less then $200 for the header. I really like the idea of being able to change the oil with out loosening the header pipe and also a bigger hit in the middrange with more top end to go with my YZ timing would be sweet.

Thanks for any answers

Angel Boy

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Speed cost money, how fast do you want to go? You would love a DSP pipe with the straight head pipe. But that will cost some of that money I was refurring to. But well worth it.

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