MagnaFlow 21-822 OEM Grade Direct-Fit Catalytic Converter for 2015-2021 Subaru WRX/Forester

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-822 for 2015-2021 Subaru WRX 2.0L and 2014-2018 Forester 2.0L. Features free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction. Install with proper tools, no cutting or welding required. Uses latest 3D scanning for perfect OE fit. Includes (2) Flat Washers, (3) Nuts, (1) Flange Gasket, (3) Bolts and interchanges with OE 44612AA770, 44612AA771. Meets or exceeds Federal EPA emissions requirements. Not legal for sale or installation in California, Colorado or New York.

Technical Specs:

• High strength 16 gauge 409 stainless steel tubing
• Durable 308 stainless steel MIG welds
• Mandrel bent tubing retains OEM geometry
• Includes full bolt/nut/washer/flange gasket set
• Replicates OEM flow dynamics