O/R H Pipe Question?

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04-07-2007, 02:20 PM

v6VenoM

3rd Gear Member

Thread Starter

Join Date: Oct 2006

Location: Vista, CA

Posts: 862

O/R H Pipe Question?

Ok this may seem like a dumb question but I am a newb to all of this stuff. Does an O/R H pipe eliminate the Cats? I didn't think so but somebody told me he thought it did so here I am asking if anyone knows. I searched the forum but couldn't find anything. Any help is appreciated. Thanks.

04-07-2007, 02:43 PM

UrS4

4th Gear Member

Join Date: Mar 2006

Location: CA

Posts: 1,313

RE: O/R H Pipe Question?

O/R means "off road" meaning it is not emissions legal and therefore not approved for use on the road (the street) as opposed to racing on a track.

So yes you are removing the catalytic converters (cats).