POLARPRA 1pc Catalytic Converter For 2007-2016 Nissan Altima 2.5L 4 Door Rear 54782

High Flow Operation: Our catalytic converters are designed to meet OEM specifications and even better than OEM in performance and appearance. And most importantly, the products have been certified by EPA, featuring a high flow design to increase conversion efficiency and vehicle power without sacrificing flow rate.
Stainless Steel Outshell: The catalytic converter is assembled with a heavy-duty stainless steel body to ensure longer service time and more beautiful appearance, capable of enduring high-temper gases from the exhaust.
Internal Honeycomb Structure: The internal structure of the high flow catalytic converters features honeycomb. They can effectively purify vehicles the waste exhausts by converting pernicious gases, such as CO, HC, NOx into CO?, H?O, N?, to protect the world we are living in better.
Compliance with EPA: The direct-fit catalytic converters are compliant with EPA Standards but not with CARB. So it is illegal to use it on vehicles required to meet CA emission standards, that is in California. With this high-quality converter, it is so easy for your vehicle to meet the Federal Emission Standards.
Vehicle Compatibility: The direct-fit catalytic converter is Compatible for 2007-2016 Nissan Altima 2.5L.Please make sure this item fits your vehicle firstly.