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Full Tilt Caterpillar 2989 C-12 Exhaust Manifold

Caterpillar C-12 Exhaust Manifold

Details / Specifications

  • Made Of High Quality And Heat Tolerant Bended Steel


  • Sold Each
  • Made In The U.S.A.
  • Increases Fuel Mileage By .2 To .3 Miles Per Gallon
  • Increases Horsepower By 28 To 32
  • Ceramic Coating Reduces Heat And Improves Air Velocity
  • Lower Manifold Temps 300 Degrees Farenheit
  • Lower EGT's 80 To 100 Degrees Farenheit
  • Reduces Turbo Lag
  • No Cracking, Leaking Or Warping
  • Improves Gasket Life
  • Thicker Exhaust Flanges And Center Dividers Provide Greater Strength And Durability
  • Joints Designed With Tighter Tolerances With 50% More Surface Contact And Are Press Fit To Ensure No Leaks
  • Eliminated Sharp Turns And Twists To Create Smooth Airflow To The Turbo
  • Minimum 20 Cubic Feet Of Air Flow Per Minute More Per Port


  • Fits C-12 Engines
  • Replaces Stock Manifold 115-2989
  • Most Commonly Used In Peterbilt And Kenworth Models

 Manufacturer Warranty

  • 2-year Warranty


Part number: 88010

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