MagnaFlow Direct-Fit Catalytic Converter 5582143 for 2014-2016 Infiniti QX70, Stainless Steel

MagnaFlow Direct-Fit Catalytic Converter for Infiniti QX70 and FX37

If you're looking for a solid replacement for your Infiniti QX70 (2014-2016) or FX37 (2013), this MagnaFlow Direct-Fit Catalytic Converter is worth considering. It’s built from high-grade stainless steel, which means it’s tough against rust and corrosion. The design is spot-on, mimicking the original equipment to fit right in without any cutting or welding—just bolt it on and you’re good to go. The 2.25-inch inlet and outlet diameters ensure that you get a smooth flow, which is crucial for performance. Plus, the single laser fusion weld reduces the risk of leaks, so you can drive without that nagging check engine light. It even comes with gaskets and hardware, so you don’t have to mess around with old, corroded parts. And hey, if you’re in California or a CARB-restricted state, you’ll be glad to know this part meets all the necessary emissions standards. Just keep in mind that this is meant for racing competition only—so if you're planning to hit the streets, you might want to look elsewhere. In short, if you want a reliable, easy-to-install catalytic converter that’s built to last and fits your Infiniti like a glove, this is it.

Important Notes:

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles. Purchasing this product requires you to sign our Vehicle Compliance Waiver here.