- Heavy walled manifolds hold in exhaust gas temperatures to enhance turbine pumping efficiency
- Optimized runners to improve velocity and evacuate the cylinders
- Coated to resist corrosion
- Pre-drilled for pyrometer probes
- Replaces old rusted and leaking stock exhaust manifolds that normally require extensive cleaning and machine work to be recovered from warping and distortion
- 75,000 Miles
- Replaces OEM # 3C3Z9431AB, 1840994C1
The BD Difference
Creating A Performance Manifold
Part Number: 1041480
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