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      06-20-2012, 08:43 AM   #21
Private First Class

Drives: 2008
Join Date: Nov 2008
Location: Taiwan

iTrader: (0)

I had Akra evo installed. Very popular and the finish on the exhaust is just amazing. Felt the gain instantly. The cold start really ruin things. I didn't bother to get ECU tune and CEL is on. The drone at 2~3k rpm is just stupid. Anyway, I had iPE F1 installed 2 weeks later. Sound is purely subjective. iPE F1 blows Akra away. Enable on/off/auto on exhaust is pretty amazing. I like mine, my m3 sounds very very exotic. I see a lot of M3 with Akra and the sound is just Man, Now. I can't find my remote. I just lost it underneath the seat.