TheÂ Bully Dog 85150 Exhaust Manifold & Turbo Gasket Kit includes the needed gaskets to replace the manifold on your 2004-2014 14.9L Cummins ISX. The Bully Dog gaskets feature a reinforced graphite design with a stainless steel inner eyelet that prevents exhaust blow by. This increases the overall strength of the gasket while preventing high velocity erosion. The reinforced graphite allows for compression to provide a strong, constant seal between mating surfaces, while still being able to withstand high temperatures. The exhaust manifold gaskets are designed so they can be swapped without completely removing your exhaust manifold.Â Replaces Cummins OEM gaskets 3102314, 3682710 & 3682940. Features: Reinforced Graphite DesignÂ Manifold Removal Not Required Cummins Applications: 2010-2013 14.9L ISX 15 2004-2007 14.9L ISX CM870 2008-2010 14.9L ISX CM871 Not available for sale in the state of California Click here to read Emissions Notice.