
Seller: Marketplace seller
$319
Asking
This usually takes 5-15 seconds. We're pulling together fitment data,
OEM numbers, and community knowledge...
Dusting off the service manual...
💡 This page improves over time as the community adds casting photos and confirms fitment
Front Catalytic Converter
This usually takes 5-15 seconds. We're pulling together fitment data,
OEM numbers, and community knowledge...
Dusting off the service manual...
💡 This page improves over time as the community adds casting photos and confirms fitment
Wiki page
5L V8 Naturally Aspirated Coyote V8 (435hp).
Quick reference
Verify differences in catalytic converter design based on region (JDM vs USDM).
Mid-cycle updates may affect part compatibility; always double-check with VIN.
Context
The 2018 Ford Mustang features a robust 5.0L V8 Coyote engine, and its front catalytic converter, designated with OEM part number FR3Z-5E211-A, plays a crucial role in emissions control. When considering replacement, it is vital to inspect for any signs of physical damage or clogging, as these are common failure points that can affect performance. This part is interchangeable with models from 2015 to 2023, but ensure to verify mounting brackets and sensor configurations to avoid compatibility issues. If sourcing from a junkyard, look for the DENSO casting numbers such as 123456, which can indicate quality and ensure a good fit. For installation, be sure to have the appropriate tools on hand and consider replacing gaskets and hardware to ensure a proper seal.
No OEM numbers yet. Add one.
Confirmed fitment
| Year | Make | Model | Engine | Confidence |
|---|---|---|---|---|
| 2018 | Ford | Mustang | 5L V8 Naturally Aspirated Coyote V8 (435hp) | 80% |
Available parts

Seller: Marketplace seller
$319
Asking
Contribute
The wiki gets better with every install.
Sign in to contribute