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99 5.3 Exhaust?

wnesbitt

By wnesbitt
February 10, 2005 in 1999-2013 Silverado 1500 & Sierra 1500

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wnesbitt

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wnesbitt

Posted February 10, 2005

Posted February 10, 2005

Can anyone tell me the diameter of the stock exhaust system on a 99 from the

cat back...is it 2 1/4 or 2 1/2? Also, is it stainless steel from the factory or is it

just aluminized.

Thanks

Senior Enthusiast

MS3DALE

Posted February 10, 2005

Posted February 10, 2005

2 3/4-Stainless.

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