4" ID to 3.5" ID Exhaust Reducer RZR This 5-1/2" hump hose is

This 5-1/2" hump hose is used to connect two 5-1/2" OD intake tubes

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it ensures reliable performance under various driving conditions

4" ID to 3.5" ID Exhaust Reducer RZR This 5-1/2" hump hose isThis is a 4" to 3. 5" reducer made out of aluminized steel for exhaust applications. It has a 4" ID and 3. 5" ID meant for a slip fit over 4"OD and 3. 5"OD exhaust tubing. Aluminized Steel 8" Long