X02!!!
#46
Good call on the Xo2. All exhausts are just pipes under your car. Factors like pipe material, diameter, welds do come into play but in general they are all the same. Now u consider the design of the X or Y pipe and muffler itself. I believe its in these areas that real HP is gained. Its been proven also that most free flow exhausts perform about the same if the ecu is tuned properly. Just a few things to think about before u drop 1500 on a brand new HKS system.
#47
#48
Well I got my magnaflow x pipe installed today and it completely quieted down my exhaust it almost sounds like stock but a little louder. Now, power wise I definitely felt the difference specially in the midrange. hopefully I'll get my MR resonated test pipes next week I think is too quiet now.
#50
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#54
Here is a video. Sorry for the rattle is that damn ACT flywheel.
http://http://m.youtube.com/index?desktop_uri=%2F&gl=US#/watch?v=tTXI9ACPjmk
http://http://m.youtube.com/index?desktop_uri=%2F&gl=US#/watch?v=tTXI9ACPjmk
#57
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Drifter2090 (06-01-2014)