Mishimoto 11+ Chevy 6.6L Duramax Cold Side Pipe and Boot Kit Cooling~Transmission Coolers The factory y-pipe on dual

The factory y-pipe on dual radiator trucks is constructed from weak plastic and is prone to failure

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Mishimoto 11+ Chevy 6.6L Duramax Cold Side Pipe and Boot Kit Cooling~Transmission Coolers The factory y-pipe on dualMishimoto has developed a cold side intercooler pipe and boot kit for the 2011+ 6. 6L Duramax. The plastic factory pipe and boot do not stand a chance against the heat and pressure of your high powered Duramax; upgrade to the Mishimoto kit for increased reliability, durability, and performance. The Mishimoto cold side pipe is constructed of 3. 5" mandrel bent aluminum with a polished finish. This pipe kit features a two piece design for easy