BMW M3 Forum (E90 E92) - View Single Post - Akrapovic evo vs slip-on

pride355 · 10-04-2011, 07:03 AM

Akra. Evo sounds rougher/meaner and more bassy than slip-on. Evo gives 20 hp more than slip-on due to lack of primary cats.

Also with Evo you'll hear intake resonance betweem 3000-4000 rpm.

10-04-2011, 07:03 AM	#3
pride355 Second Lieutenant 3 Rep 229 Posts Drives: MY11 E92 M3 Coupe Join Date: Apr 2010 Location: İstanbul iTrader: (0)	Akra. Evo sounds rougher/meaner and more bassy than slip-on. Evo gives 20 hp more than slip-on due to lack of primary cats. Also with Evo you'll hear intake resonance betweem 3000-4000 rpm.
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