07 silverado 5.3 exhaust WTF

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Apr 2, 2007 | 07:10 PM

circusboy

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From: Walker, La.

07 silverado 5.3 exhaust WTF

I just got my truck saturday, 07 NNBS RCSB 5.3 and I was looking under it today and found this piece. Is the some kind of 3rd cat?

Driver side look toward passenger side

directly under passenger looking up

Apr 2, 2007 | 07:23 PM

stone150

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From: Houston

it;s a flex joint, to stop vibrations

Apr 2, 2007 | 07:25 PM

circusboy

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From: Walker, La.

cool, thanks.

Apr 2, 2007 | 07:36 PM

02_CETA_ws6

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From: Ga.

hey i gotta trans am just like that one!

Apr 2, 2007 | 08:50 PM

circusboy

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From: Walker, La.

that on is my brothers. drop in k&n, unknown muffler, exhaust tips and lots of dirt, lol..

Apr 3, 2007 | 04:53 PM

toneloc12345

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yeah, it's a flex joint to stop exhaust noise....

Jun 23, 2007 | 05:41 AM

viciousknid

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From: Dover, Oklahoma

how well can those flex? that may be just what i need to finish my exhaust.

Can they hold a bend? or are they just to reduce vidbration?

07 silverado 5.3 exhaust WTF

07 silverado 5.3 exhaust WTF

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