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5.0 to 4.0 inch Reducer

Part Number: DYN37-5040AZ
$31.46

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5.0 to 4.0 Inch Exhaust Pipe Reducer - Connector - Adaptor

5.0" to 4.0" reducer.  Eight inches long.  Aluminized steel.  The 4.0" end is expanded to fit over a 4.0" pipe.
 
 
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