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      08-01-2012, 12:59 PM   #20
MRSSIIM3's Avatar

Drives: 2015 SSII/SO M4
Join Date: Apr 2009
Location: SoCal

iTrader: (5)

Originally Posted by slicer View Post
I'm curious to know how a car without cats can pass emissions... You might want to reconsider that statement.

I have no idea. They told me that due to the shape of the x-pipe, the sensors that would result in a CEL being thrown don't pick up the fact that theres no cats, so thats why no CEL. and as far as the emissions statement, I got the MA state inspection done with the exhaust on the car, with no tune on the car and it passed all readiness tests and succeeded the emissions check. So to answer your curiosity, I have no idea why it passed emissions. But after reconsidering my statement, I'll go with the same reason Innotech gave me regarding the x-pipe shape.
Current: 2015 M4, SSII / SO
Current: 2013 E92 M3, SSII, Black extended, ZCP, fully loaded
Mods: Black Hood Vents, Black Grilles, Black Side Grilles, Lux H8 v. 4.0, CF Mirrors, CF Spoiler, Black ///M Emblem, Evolve Tune, Dinan CF Intake, Dinan Pulley, Akrapovic GT4
Retired: 2011.5 E92 M3, SSII