[sd_luis]

So I decided to pretty much make my own exhaust system using well know brands components to get a dual exhaust like the 335i. Does anyone know what size pipe are we currently running? I dont want to make any purchases before making my research first. Here are the components I have in mind for now.
Muffler :
http://www.amazon.com/Magnaflow-1114.../dp/B000XQQ06Y

2x tips:
http://www.amazon.com/gp/aw/d/B000XQ...&robot_redir=1

Resonator:
http://www.amazon.com/Magnaflow-1041.../dp/B000COTCI0

Im going by what this guy did
http://www.e90post.com/forums/showthread.php?t=371289
only difference is that Im adding a resonator
thanks

[00e46sedan]

I believe we run stock form 2.25 piping diameter if I'm not mistaken, 2.5 is the way to go

[sd_luis]

Originally Posted by 00e46sedan

I believe we run stock form 2.25 piping diameter if I'm not mistaken, 2.5 is the way to go

thanks man, hey never got the reply on those pics

[00e46sedan]

Originally Posted by sd_luis

thanks man, hey never got the reply on those pics

No problem, Crap! I'll send some asap totally forgot bud, too busy with work and then watching my two sons lol.... Standby

[sd_luis]

Originally Posted by 00e46sedan

No problem, Crap! I'll send some asap totally forgot bud, too busy with work and then watching my two sons lol.... Standby

Lol its cool thanks (: