Magnaflow 452992 Converter Direct Fit - MagnaFlow Conv DF 1999-2005 Mazda Miata L4 1.8L Direct Fit Catalytic Converter (California) for a 1999-1999 Mazda Miata 10th Anniversary, 1999-2005 Mazda Miata Base, 2000-2003 Mazda Miata SE, 2000-2005 Mazda Miata LS, 2003-2003 Mazda Miata Shinsen and 2004-2005 Mazda Miata Mazdaspeed.
Manufacturer: Magnaflow
Product: Magnaflow Converter Direct Fit
Part Number: 452992
UPC: 888563001692
$724.00
Free Shipping (Continental US)
New with manufacturer warranty
Availability:
IN STOCK (5+)
SHIPS FROM MANUFACTURER
(Last checked: 02/13/2026)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
SHIPS FROM MANUFACTURER
(Last checked: 02/13/2026)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
Have a question regarding this product? Contact us.
Fitment:
NOTES: MagnaFlow Conv DF 1999-2005 Mazda Miata L4 1.8L Direct Fit Catalytic Converter (California)
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 1999 - 1999 | Mazda | Miata | 10th Anniversary | ||
| 1999 - 2005 | Mazda | Miata | Base | ||
| 2000 - 2003 | Mazda | Miata | SE | ||
| 2000 - 2005 | Mazda | Miata | LS | ||
| 2003 - 2003 | Mazda | Miata | Shinsen | ||
| 2004 - 2005 | Mazda | Miata | Mazdaspeed |
Description:
Designed to meet California emissions standards; as well of those of other CARB-regulated states.. Magnaflow California Direct-Fit Catalytic Converter.
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 452992. 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 1999-2005 Mazda Miata and interchanges with OE parts BP4Y-20-500C and BP4Y-20-500B. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 452992. 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 1999-2005 Mazda Miata and interchanges with OE parts BP4Y-20-500C and BP4Y-20-500B. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
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SHIPS FROM MANUFACTURER
(Last checked: 02/13/2026)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
SHIPS FROM MANUFACTURER
(Last checked: 02/13/2026)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
1999-1999 Mazda Miata 10th Anniversary
1999-2005 Mazda Miata Base
2000-2005 Mazda Miata LS
2000-2003 Mazda Miata SE
2003-2003 Mazda Miata Shinsen
1999-2005 Mazda Miata Base
2000-2005 Mazda Miata LS
2000-2003 Mazda Miata SE
2003-2003 Mazda Miata Shinsen

