Woolf Aircraft Products 180 Degree Exhaust Bend - 2-1/2" Diameter - 3" Radius - 16 Gauge - Stainless H777C02XS the bearing and race surfaces

the bearing and race surfaces are microscopically etched with a pattern to retain grease

BL3Z-9431-D

COMETIC MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion

3/8 in Mounting Slot

Aluminum Flush Head Fasteners 5/16" x

Woolf Aircraft Products 180 Degree Exhaust Bend - 2-1/2" Diameter - 3" Radius - 16 Gauge - Stainless H777C02XS the bearing and race surfacesProduct Description: Exhaust Bend 180 Degree 2 1 2 in Diameter 3 in Radius 16 Gauge Stainless 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.