Exhaust for Truck Performance

Tiny
DIRTYCLUBS
  • MEMBER
  • 2008 CHEVROLET SILVERADO
  • V8
  • 4WD
  • AUTOMATIC
  • 40,000 MILES
I have a 2008Chevy silverado with a v-8 in it. What I want to know is. Can I put dual exhaust on it without screwing up the emission system. We are talking headers all the way back. TY in advance
Tuesday, December 7th, 2010 AT 2:38 PM

1 Reply

Tiny
WRENCHTECH
  • MECHANIC
  • 20,757 POSTS
No, you really can't unless you start after the existing Cat. The computer was engineered to operate the current system and any changes before the converter would conflict with that.
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Tuesday, December 7th, 2010 AT 2:51 PM

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