Cp-e downpipe finally installed!
Finally just installed the cpe downpipe from bms and WOW it is amazing. But the install was not so amazing haha but it is well worth it! Great sound and turbo spools much faster now with no lag
2011 N55 335xi - Jb4 - bms intake - ER charge pipe - cpe 5" downpipe - bms meth trunk kit - aa fmic - ER carbon fiber shroud - 60 scale/60 additive - 93 octane - 328awhp/395tq on mustang dyno