Chevrolet Avalanche Exhaust, Straight Pipes- Very loud!

2004 Chevrolet Avalanche 5.3L V8. Straight Pipes, No Muffler. Removed Muffler, Catalytic Converter is still in. I had a Flowmaster 40 series on there before and was too quiet, this is very loud now!

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Chevy Avalanche Exhaust
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