Better flow due to less bends and piping length. It may be a butt dyno, but I feel like there is more power up top without much if any power or torque loss down low. I did bump up my piping by 0.25" to 2.5" piping. @lilweezly
Hmm, thats interesting.
So what kind of exhaust are you going to use when you get your single exhaust bumper some day? I saw on your build thread that you are running the MS3 exhaust currently.
Just the axel back part you might want some hanger inserts too because the sky doesn't have all the inserts in there.. There are some people willing to trade bumpers so might wanna look into that, so you don't have to cut the bumper
I'd be willing to swap bumpers to have dual exhaust, but as far as I know there isn't any Sky Blue Mica Mazda's other than the Skyactiv Mazda 3, correct?
Bro keep all your exhaust questions for the Skyactiv on this thread. You created at least 5 in a few days and its going to clutter up the forum. So just ask away here! Now big exhaust what do you mean?
Phil
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