? about 06 2500 w/ cummins & 6 speed manual

C

chumbilly1

Well-known member

Lifetime Membership

Dec 7, 2007

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47

• Mar 26, 2009

• #1

Do I have a catylytic conveter or a dpf? & if I live without emmissions testing can I cut it out?

 

S

Schism

Member

Nov 30, 2007

119

20

18

North Dakota

• Mar 26, 2009

• #2

The DPF was not installed until 07.5 on the 6.7L engines.

 

S

skidooer1

Free Member

Jul 7, 2002

491

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42

Central iowa

• Mar 26, 2009

• #3

"Do I have a catylytic conveter or a dpf"

catylytic conveter

 

S

smokinskidoo

Free Member

Nov 25, 2008

83

4

8

41

Spokane, Wa

• Mar 26, 2009

• #4

Yes you have a cat and yes you can cut it out. Mine passed emmissions this year being straight piped from turbo back no problems.

 

N

Nelson

Well-known member

Nov 30, 2007

1,496

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39

Libby, Montana/Elko, Nevada

• Mar 26, 2009

• #5

My 04.5 cummins passed emissions in Reno which I think goes by the same emissions testing as California with a 5" MBRP turbo back exhaust.