Designed to work especially well with Marine Muffler components, the Primex™ elbow provides superb exhaust gas flow. Constructed of our high-quality tubing, Primex™ elbows will allow you to route your system properly. Angles other than tHose listed are available as special order items. Consult your dealer or distributor. Plumb your exhaust system like the pros with Primex™ elbows.