Elbows are connecting points for garage exhaust hoses where a bend is required. Exhaust-Away offers aluminum elbows and rubber hose elbows. There are two main types of exhaust elbows: Underfloor system elbows connect the hose to the floor port. Overhead system elbows allow for use of a rope and pulley for easy raising and lowering of the hoses. At Exhaust-Away, we provide elbows for both applications.