Magnaflow 18-21 Ford Expedition Left Underbody 3.5L Direct Fit Catalytic Converter - 280218

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 280218. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. Designed to fit the 2018-2022 Ford Expedition and 2018-2023 Lincoln Navigator, this direct-fit catalytic converter also interchanges with OE parts JL7Z-5E212-R and JL3Z-5E212-D, among others. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

This Part Fits:

Year	Make	Model	Submodel
2020-2022	Ford	Expedition	King Ranch
2018-2022	Ford	Expedition	Limited
2020-2022	Ford	Expedition	Max King Ranch
2018-2022	Ford	Expedition	Max Limited
2018-2022	Ford	Expedition	Max Platinum
2018-2022	Ford	Expedition	Max SSV
2018-2019,2022	Ford	Expedition	Max XL
2018-2022	Ford	Expedition	Max XLT
2018-2022	Ford	Expedition	Platinum
2018-2022	Ford	Expedition	SSV
2022	Ford	Expedition	Timberline
2018-2019,2022	Ford	Expedition	XL
2018-2022	Ford	Expedition	XLT
2019-2023	Lincoln	Navigator	Base
2018-2023	Lincoln	Navigator	Black Label
2022	Lincoln	Navigator	L Base
2018-2023	Lincoln	Navigator	L Black Label
2020-2023	Lincoln	Navigator	L Livery
2018-2023	Lincoln	Navigator	L Reserve
2018-2019	Lincoln	Navigator	L Select
2018	Lincoln	Navigator	Premiere
2018-2023	Lincoln	Navigator	Reserve
2018-2019	Lincoln	Navigator	Select

Please note image may vary from product. Also, some items are special order. If delivery time is a concern, please contact us prior to purchase. 

MagnaFlow is known for producing high-performance exhaust systems. Founded in 1981, the company has earned a strong reputation in the aftermarket automotive world for creating exhaust products that improve both the sound and performance of vehicles. MagnaFlow offers a wide range of products, including cat-back exhaust systems, downpipes, mufflers, and headers, all designed to enhance engine performance by increasing exhaust flow and reducing backpressure.

One of the key features that set MagnaFlow apart is its use of stainless steel in the construction of their exhaust systems, which ensures durability and resistance to rust and corrosion. Their signature mufflers use a combination of straight-through and chambered designs, providing a deep, aggressive exhaust note while also reducing unwanted noise.

MagnaFlow’s exhaust systems are popular not only among car enthusiasts looking for a better driving experience but also among racers who need performance-oriented exhaust solutions. The company’s products are designed to be easy to install, with many offering bolt-on installation options for a hassle-free upgrade.

In addition to performance, MagnaFlow takes environmental responsibility seriously. Many of their exhaust systems feature high-flow catalytic converters, which help reduce harmful emissions without sacrificing performance. They also ensure their products comply with EPA standards, making them a legal choice for street use in many locations.

​Fidanza Performance, founded in 1997, is a leading US manufacturer of high-quality lightweight aluminum flywheels, precision adjustable cam gears, and high-performance clutches. With nearly 20 years in the automotive performance market, Fidanza is renowned for its expertise and respected globally, offering products for a wide range of vehicles, from European sports cars to modern muscle cars and imports. The company originated in racing, with founder Lou Fidanza's success in the SCCA leading to the creation of specialty parts like aluminum flywheels. Fidanza has since expanded its product line to include cam gears and performance clutches, gaining a loyal customer base and worldwide recognition. In 2023 Fidanza opened the SpeedParts4Less Marketplace which sells other manufacturers quality high performance parts!