Woolf Aircraft Products 90 Degree Exhaust Bend - 4-1/2" Diameter - 4-1/2" Radius - 16 Gauge - Steel Ratchet Tie Down Reference #78 in diagram

Reference #78 in diagram

Tire Pressure Relief Valve Quad Ring

The S5500 trailer winch easily pulls 5

You can easily adjust the curve to match your engine's requirements with the supplied springs and stop bushings

Foaming resistance

Woolf Aircraft Products 90 Degree Exhaust Bend - 4-1/2" Diameter - 4-1/2" Radius - 16 Gauge - Steel Ratchet Tie Down Reference #78 in diagramProduct Description: Exhaust Bend 90 Degree 4 1 2 in Diameter 4 1 2 in Radius 16 Gauge Steel Natural Sold Individually Specializing in custom cutting, bending, and welding of metal tubing since 1942, Michigan based Woolf Aircraft Products manufactures components for a number of industries from aerospace to defense to performance automotive. They produce a variety of high performance headers and exhaust components to fit a wide range of applications.