Woolf Aircraft Products 90 Degree Exhaust Bend - 4" Diameter - 4" Radius - 16 Gauge - Steel H778C01XS Ultra-Light ULHP-32 straight vane rotors

Ultra-Light ULHP-32 straight vane rotors provide an excellent balance of efficient cooling and lower rotating mass on hard braking dirt tracks or rear axle service on pavement cars

Designed for a return style fuel system

Performer RPM #60509 is semi-machined and must be finished by a professional cylinder head porter

1972-1974 Mercury Monterey

Direct-Fit Catalytic Converter

Woolf Aircraft Products 90 Degree Exhaust Bend - 4" Diameter - 4" Radius - 16 Gauge - Steel H778C01XS Ultra-Light ULHP-32 straight vane rotorsProduct Description: Exhaust Bend 90 Degree 4 in Diameter 4 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.