Woolf Aircraft Products 90 Degree Exhaust Bend - 4" Diameter - 4" Radius - 16 Gauge - Steel Quarter Midget Hubs & Bearings These manifolds feature CNC blended

These manifolds feature CNC blended port matched runners

Horizontal mount flange master cylinders require an adapter kit

Gauge kit includes 1/8" NPT stainless steel pressure transducer

launch RPM

User selectable standard or metric display (0-100 PSI/0-7 BAR)

Woolf Aircraft Products 90 Degree Exhaust Bend - 4" Diameter - 4" Radius - 16 Gauge - Steel Quarter Midget Hubs & Bearings These manifolds feature CNC blendedProduct 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.