Woolf Aircraft Products 180 Degree Exhaust Bend - 3" Diameter - 4-1/2" Radius - 16 Gauge - Stainless 2010001 The Rev Control gives you

The Rev Control gives you the ability to set one rev limit for the burnout

Contains two ignition switch connectors

each 3' long

Holley 4150 / 4160

Woolf Aircraft Products 180 Degree Exhaust Bend - 3" Diameter - 4-1/2" Radius - 16 Gauge - Stainless 2010001 The Rev Control gives youProduct Description: Exhaust Bend 180 Degree 3 in Diameter 4 1 2 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.