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Old 12-27-2007, 06:29 PM
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need help

Hello my name is Ivan, I open this consultation because I would like to know who exhaust could get more power in my rx8, because I have a cold air intake of hks and also I removed the catalyst to put a racepipe tailor-made that works to perfection, but I would like to get a new exhaust and I would like to know with whom I can win more hp.

I come from barcelona,spain and my English is very bad
Sorry


Beers
Old 12-27-2007, 06:43 PM
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The simple answer is that none of them get you any more than a couple of HP.
Check through the after market exhaust thread

https://www.rx8club.com/series-i-aftermarket-performance-modifications-23/rx-8-aftermarket-exhausts-summary-16442/

You have to decide how loud you want your exhaust to be. Without a cat converter most of the after market pipes are very loud.

Last edited by DarkBrew; 12-27-2007 at 06:45 PM.
Old 12-27-2007, 06:47 PM
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Cool Borla......

Not much power from a catback, maybe 5hp on a good day.

If you've removed the cat, a Borla will sound good.


S
Old 12-27-2007, 06:50 PM
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First of all I want to thank your answers, that the gain in hp is not much, but apart from knowing how many hp could win, I would like to know also, which may notice something over and over acelercion response to low and medium rpm
Old 12-27-2007, 07:57 PM
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You will not get any more HP than what you have already done to your RX8.

The only gain you can get now is from a CAT BACK muffler system in the back.

You may pick up 3.5hp with the Racing Beat.



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