03-07 Cummins 5.9 BD Diesel Exhaust Manifold T4

  • Sale
  • Regular price $525.00

  • T4 mount with fully divided pulse manifold design
  • Designed for Borg Warner SX-E T4 installs on the Cummins 5.9 and 6.7
  • Cast from High-silicon ductile iron which is designed to withstand extreme temperatures and vibration
  • Precision connection joint allows for expansion and contraction, preventing cracks and exhaust leaks
  • Quicker turbo spool up with reduced back-pressure and increased power
  • Pre-drilled for pyrometer probes
  • Gaskets are available separately (1045986-T4)


  • 36-Months
  • 75,000 Miles



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