I have an 08 nytro rtx and i already have a pipe on it but i wanna get headers. Any one with some knowledge on this tell me whats the better one to buy. And do i need to do any mapping after putting headers on if so wats the better product buy. wanna do this rite
You will find most everyone will say excell. They make a good product and with Ulmer to back it up there kinda your one stop shop to setting you up with everything you could want for engine performance. Great customer service and most everything they sell is Dyno tested. 
SledFreak
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rlcofmn said:You will find most everyone will say excell. They make a good product and with Ulmer to back it up there kinda your one stop shop to setting you up with everything you could want for engine performance. Great customer service and most everything they sell is Dyno tested.
You can PM Arteeex. He did a lot of research on this. He also went with Excell. His Nytro can now almost keep up with my attak......
(BTW, this is a total joke, so nobody get upset. I really like Nytros, and this is more of a joke with Arteeex actually.)
Good luck!
Mike
Do u think that the header will fit with my pipe I already have on it even if its not an excell pipe?
larrypolaris
Expert
I will start start to install my Excell header mid-September. Can't wait for winter.
sleddingfarmer
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Beasy13 said:
They make two different types of headers, one exits into the stock muffler, and the other is a center dump.
So if the stock header works with your pipe, then you want the excel header that exits into the stock muffler. And it will fit as good as the stock header.
Thats the one I have, excellent build quality, looks great. Haven't installed it yet though.
Nikolai
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+1 for Excell
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I have an Excel header on mine as well. I like it, the power band is wider then stock. Which makes it a little easier to clutch. Power pulls strong all the way to 9200 rpm.
