It really depends on what YOU want, all three sound different and have different noise levels/ drone. Find a M3 meet in your area and listen to some in person and make a decision from there, cause everyone here had their favs and opinions, it does not make it right for you and when you drop 6k on exhuast make sure you are going to like it.
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2011 E92 M3 | JEREZ BLACK | EXTENDED BAMBOO NOVILLO | EXECUTIVE PKG | M-DRIVE | EDC | M-DCT
MODS | KW S/O | HRE P40SC | Akra Evo |ESS Akra Tune | ESS DCT tune | BMC drop in | StopTech Trophies | TMS Pulley | LUX V3 | BE Bearings and BE ARP rod bolts
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