Description
This direct-fit catalytic converter replaces a worn underbody unit on 2016–2020 Honda Civic models, restoring proper emissions control and preventing check engine light faults. Engineered as an OEM-grade, Federal/EPA compliant assembly, the converter uses mandrel-bent tubing and stainless steel construction for improved exhaust flow and corrosion resistance. Designed with 3D-scanned metrology for precise OE-style fitment and supplied with gaskets and hardware, this MagnaFlow unit installs without cutting or welding for a bolt-on replacement that meets emissions requirements.
Features:
- Mandrel-bent tubing reduces flow restrictions
- Stainless steel construction resists corrosion
- Federal/EPA compliant for OBDII vehicles
- Direct-fit, no cutting or welding required
- OEM grade design ensures proper fitment
- 3D-scanned metrology ensures OE-style fit
- Interchanges with OE part 18150-5BA-A00
- Fits 2016–2020 Honda Civic L4 2.0L
- Underbody single configuration direct replacement
Contents:
- MagnaFlow catalytic converter 280121
- Gasket(s)
- Hardware kit
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2018 | Honda | Civic | EX |
| 2016-2021 | Honda | Civic | LX |
| 2016-2018 | Honda | Civic | LX-P |
| 2019-2021 | Honda | Civic | Sport |
| 2017-2020 | Honda | Civic | Type R |