Direct Fit Catalytic Converter Flex Y-Pipe Assembly

This catalytic converter assembly integrates a flexible Y-pipe section designed as a direct replacement for the underbody emissions system on Nissan Murano models equipped with the 3.5L V6 VQ35DE engine (2009-2014). The unit features a stainless steel body and heat shields for corrosion resistance and thermal management. The ceramic substrate is coated with precious metals (Pt/Pd/Rh) to meet Federal EPA Tier 2 Bin 5 emissions standards. The flex joint absorbs engine vibration and thermal expansion, reducing stress on the exhaust manifold and downstream piping. Installation utilizes existing OEM flange connections and includes necessary gaskets and hardware for a bolt-on fit without cutting or welding. Oxygen sensor ports are pre-threaded for upstream and downstream sensors.