# MagnaFlow 551184 Direct Fit California Stainless Catalytic Converter (2" ID/2" OD) for 2012-2015 Chevrolet Impala and More

### Performance Overview

Magnaflow's California Catalytic Converter is designed to be CARB compliant. The catalytic converter's ribbed body is designed to minimize distortion and expansion of the body to hold the ceramic catalyst in place. magnaflow's Catalytic Converters are made of stainless steel and are backed by their limited lifetime warranty.

### Key Features

-   Brand: MagnaFlow
-   Part number: 551184
-   Product type: Direct Fit California Stainless Catalytic Converter (2" ID/2" OD)
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   2012 Chevrolet Impala, Note: Ls, Lt, Ltz, Police; 3.6L; 2.00"; 2.00"
-   2013 Chevrolet Impala, Note: Ls, Lt, Ltz, Police; 3.6L; 2.00"; 2.00"
-   2014 Chevrolet Impala Limited, Note: Ls, Lt, Ltz, Police; 3.6L; 2.00"; 2.00"
-   2015 Chevrolet Impala Limited, Note: Ls, Lt, Ltz, Police; 3.6L; 2.00"; 2.00"

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is 551184.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   Direct Fit California Stainless Catalytic Converter (2" ID/2" OD) for Chevrolet Impala
-   551184 fitment
-   MagnaFlow Direct Fit California Stainless Catalytic Converter (2" ID/2" OD)
-   2012 Chevrolet Impala Direct Fit California Stainless Catalytic Converter (2" ID/2" OD)

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2012

Chevrolet

Impala

Ls, Lt, Ltz, Police; 3.6L; 2.00"; 2.00"

2013

Chevrolet

Impala

Ls, Lt, Ltz, Police; 3.6L; 2.00"; 2.00"

2014

Chevrolet

Impala Limited

Ls, Lt, Ltz, Police; 3.6L; 2.00"; 2.00"

2015

Chevrolet

Impala Limited

Ls, Lt, Ltz, Police; 3.6L; 2.00"; 2.00"

## Details

- **Price:** 1512.35 CAD
- **Vendor:** MagnaFlow
- **Type:** Direct Fit California Stainless Catalytic Converter (2" ID/2" OD)
- **Tags:** 2012 Chevrolet Impala, 2013 Chevrolet Impala, 2014 Chevrolet Impala Limited, 2015 Chevrolet Impala Limited, 551184, Auto Parts, Automotive, Catalytic Converter, Direct Fit California Stainless Catalytic Converter (2" ID/2" OD), Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-551184, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1512.35 CAD | In stock |

## Images

- MagnaFlow 551184 Direct Fit California Stainless Catalytic Converter (2" ID/2" OD)

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-chevrolet-impala-catalytic-converter-carb-551184)
> Updated: 2026-07-16