MagnaFlow is a leading manufacturer of high-performance exhaust systems, catalytic converters, and mufflers, engineered to deliver superior power, sound, and durability. Proudly made in the USA, MagnaFlow combines cutting-edge technology with precision craftsmanship to create exhaust solutions that enhance vehicle performance while meeting strict emissions standards. Whether for street, off-road, or racing applications, MagnaFlow's products are designed to optimize airflow, increase horsepower, and produce a deep, aggressive exhaust note. With a legacy of quality and innovation spanning decades, MagnaFlow is the trusted choice for automotive enthusiasts who demand the best in performance and sound.
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-521. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed specifically for the 2010-2014 Ford F-150 and interchanges with OE part AL3Z-5E212-E. Hardware is included to eliminate the hassle of working with corroded factory parts. 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:
Fitment Years: 2010, 2011, 2012, 2013, 2014.
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-521. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed specifically for the 2010-2014 Ford F-150 and interchanges with OE part AL3Z-5E212-E. Hardware is included to eliminate the hassle of working with corroded factory parts. 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 |
|---|---|---|---|
| 2011-2012 | Ford | F-150 | Harley-Davidson Edition |
| 2010-2014 | Ford | F-150 | SVT Raptor |
Fitment Years: 2010, 2011, 2012, 2013, 2014.
- CARB:
- This product is not CARB Legal and not for sale in California
- Category:
- Exhaust, Mufflers & Tips>Catalytic Converter Direct Fit
- Core:
- N
- Core Price:
- 0
- LTL:
- N
- MPN:
- 21-521
- Proposition 65:
- N
