4" Marine Grade Hardwall Exhaust Hose 

This hose allows you to make only very slight bends due to its hardwall design used in extreme-duty applications. It looks exactly like the softwall hose except it has a reinforcing wire threaded through the wall to increase strength.

All exhaust hose is sold by the inch, i.e add quantity of 24 for 24 in. (2 ft.) of hose.

Hose comes in 12.5 feet sections. Specify if you want sections cut when ordering over 12 feet.