Ceramic-Coated Exhaust Manifold Fits Cummins ISX 14.9L DPF - Replaces 3683789




  • SKU:  29-0704088
  • Warranty:2 Year
  • Lead Time:7 days
  • 1549 USD$1,549.00 EACH

California Proposition 65 Disclaimer
  • Description
    • Exhaust Manifold Fits Cummins

      Are you looking for an exhaust manifold that is fine tuned to improve the performance of your Cummins ISX 14.9L engine? 4 State Trucks is proud to offer this Ceramic Coated Exhaust Manifold by Bully Dog that significantly improves horsepower and fuel economy. It has a high flowing design that provides a quicker turbo spool and a higher power output then the OEM part. Upgrading to this manifold can greatly reduce exhaust gas temperatures 80 to 100 degrees and provide up to a 30 horsepower increase. The manifold is engineered with thick ceramic coated alloy walls with high tolerant press fit connections to prevent leaks, cracks and warping. It is an aftermarket replacement part for OE number 3683789 and is backed by a two year warranty.

      * High Quality Ceramic-Coated Exhaust Manifold
      * 80 to 100 degree reduced exhaust gas temperatures (EGTs)
      * 20-30 HP Increase
      * Better Design, Pressure Fitted To Eliminate Leaks
      * High Quality Material To Eliminate Cracks
      * Ported To Eliminate Any Flow Interference
      * Ceramic Coated Cooling EGT By 100 Degrees
      * Improves Fuel Mileage
      * Replaces OEM # 3683789
      * Designed As A Direct Bolt-On OEM Replacement
      * Made In The USA
      * Sold Individually
      * Warranty On Exhaust Manifold Against Defects In Workmanship & Material From Date Of Purchase

      ***High Quality Aftermarket Replacement Part (Not OEM)***

      ***** This Item Ships Via UPS Ground From Another Location And Will Arrive In A Separate Package. If You Order Other In Stock Items From 4 State Trucks Along With This Part, You May Choose The Shipping Method For Those Other Items.**

  • Fitment
    • * Fits Cummins ISX 14.9L DPF 2008 thru 2013

      * Fits International 5000-7000-8000 2008 thru 2013
      * Fits International 8600 2003 thru 2013
      * Fits International 9200I 2008 thru 2010
      * Fits International 9400I 2008 thru 2010
      * Fits International 9900I 2008 thru 2011
      * Fits International 9900IX 2008 thru 2011
      * Fits International LoneStar 2008 thru 2013
      * Fits International ProStar 2008 thru 2013
      * Fits Freightliner Cascadia 113 2008 thru 2018
      * Fits Freightliner Cascadia 125 2008 thru 2018
      * Fits Freightliner Century 112 2008 thru 2010
      * Fits Freightliner Century 120 2008 thru 2010
      * Fits Freightliner Columbia 112 2008 thru 2010
      * Fits Freightliner Columbia 120 2008 thru 2013
      * Fits Freightliner Coronado 2008 thru 2013
      * Fits Freightliner Coronado New Style 2011 thru 2013
      * Fits Freightliner FL120 Classic 2008 thru 2010
      * Fits Freightliner FL132 Classic XL 2008 thru 2010
      * Fits Freightliner FLD112 SBA 2008 thru 2009
      * Fits Freightliner FLD112 SFA 2008 thru 2009
      * Fits Freightliner FLD120 SBA 2008 thru 2009
      * Fits Freightliner FLD120 SBA 2008 thru 2009
      * Fits Freightliner M2-106 2008 thru 2013
      * Fits Freightliner M2-112 2008 thru 2013
      * Fits Kenworth T660 2008 thru 2013
      * Fits Kenworth T800 2008 thru 2013
      * Fits Kenworth T800 (Curved Glass) 2008 thru 2012
      * Fits Kenworth W900B 2008 thru 2013
      * Fits Kenworth W900B Aerocab 2008 thru 2013
      * Fits Kenworth W900L 2008 thru 2013
      * Fits Kenworth W900L Aerocab 2008 thru 2013
      * Fits Peterbilt 386 2008 thru 2013
      * Fits Peterbilt 387 2008 thru 2010
      * Fits Peterbilt 388 2008 thru 2013
      * Fits Peterbilt 389 2008 thru 2013
      * Fits Sterling Acterra 5500-8500 2008 thru 2009
      * Fits Sterling AT9500 Series 2008 thru 2009
      * Fits Sterling LT7500-LT9513 2008 thru 2009
      * Fits Volvo VNL Gen II 2008 thru 2013
      * Fits Volvo VT880 2006 thru 2008
      * Fits Western Star 4964EX Constellation 2008 thru 2013
      * Fits Western Star 4964FX Constellation 2008 thru 2013


      Buying the Right Part:  To the best of our knowledge, all application information and photos are accurate.  There can be application errors from manufacturers and technical support from time to time.  Therefore, we recommend you do the following to insure you order the correct parts:

      1)    Make sure ALL the vehicle information you provide is correct
      2)    Feel free to contact one of our Customer Service team members to clarify what you are wanting to order
      3)    Compare web photos with your old part
      4)    When the part arrives, compare it to the old part prior to installation

      Four State Trucks assumes no liability related to product use and fitment.  Buyers are solely responsible to insure that product use and fitment is consistent with their truck or application. 
       
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