# MagnaFlow 52446 Direct Fit OEM Grade Catalytic Converter for 2006-2019 Lexus Is250 and More

### Performance Overview

The Magnaflow OEM Grade Catalytic Converters are the perfect replacement for your stock converter. They are crafted from high-quality stainless or aluminized steel for maximum durability. They are seam-welded for unbreakable bonds with no risk of vibrations. The catalytic converters are available with a lap inserted in the point where the neck meets the catalytic converter body. The neck is carefully formed to be sure that it doesn't reach the body where it can cause trouble to the exhaust flow. As an additional safety feature, the Catalytic Converter has a heavy duty heat shield to protect it against extreme heat and give additional stability.

### Key Features

-   Brand: MagnaFlow
-   Part number: 52446
-   Product type: Direct Fit OEM Grade Catalytic Converter
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   2006 Lexus Is250, Note: Base; 2.5L; All Wheel Drive, Rear Wheel Drive
-   2007 Lexus Is250, Note: Base; 2.5L; All Wheel Drive, Rear Wheel Drive
-   2008 Lexus Is250, Note: Base; 2.5L; All Wheel Drive, Rear Wheel Drive
-   2009 Lexus Is250, Note: Base; 2.5L; All Wheel Drive, Rear Wheel Drive
-   2010 Lexus Is250, Note: Base, C; 2.5L; All Wheel Drive, Rear Wheel Drive
-   2011 Lexus Is250, Note: Base, C; 2.5L; All Wheel Drive, Rear Wheel Drive
-   2012 Lexus Is250, Note: Base, C; 2.5L; All Wheel Drive, Rear Wheel Drive
-   2013 Lexus Is250, Note: Base, C; 2.5L; All Wheel Drive, Rear Wheel Drive

### 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 52446.

**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 OEM Grade Catalytic Converter for Lexus Is250
-   52446 fitment
-   MagnaFlow Direct Fit OEM Grade Catalytic Converter
-   2006 Lexus Is250 Direct Fit OEM Grade Catalytic Converter

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2006

Lexus

Is250

Base; 2.5L; All Wheel Drive, Rear Wheel Drive

2007

Lexus

Is250

Base; 2.5L; All Wheel Drive, Rear Wheel Drive

2008

Lexus

Is250

Base; 2.5L; All Wheel Drive, Rear Wheel Drive

2009

Lexus

Is250

Base; 2.5L; All Wheel Drive, Rear Wheel Drive

2010

Lexus

Is250

Base, C; 2.5L; All Wheel Drive, Rear Wheel Drive

2011

Lexus

Is250

Base, C; 2.5L; All Wheel Drive, Rear Wheel Drive

2012

Lexus

Is250

Base, C; 2.5L; All Wheel Drive, Rear Wheel Drive

2013

Lexus

Is250

Base, C; 2.5L; All Wheel Drive, Rear Wheel Drive

2016

Lexus

Is300

Base, F Sport; 3.5L

2016

Lexus

Is350

Base, F Sport; 3.5L

2016

Lexus

Rc300

Base, F Sport; 3.5L

2018

Lexus

Rc300

Base, F Sport; 3.5L

2017

Toyota

Prius C

Four, One, Three, Two; 1.5L

2018

Toyota

Prius C

Four, One, Three, Two; 1.5L

2019

Toyota

Prius C

L, Le; 1.5L

## Details

- **Price:** 911.87 CAD
- **Vendor:** MagnaFlow
- **Type:** Direct Fit OEM Grade Catalytic Converter
- **Tags:** 2006 Lexus Is250, 2007 Lexus Is250, 2008 Lexus Is250, 2009 Lexus Is250, 2010 Lexus Is250, 2011 Lexus Is250, 2012 Lexus Is250, 2013 Lexus Is250, 2016 Lexus Is300, 2016 Lexus Is350, 2016 Lexus Rc300, 2017 Toyota Prius C, 2018 Lexus Rc300, 2018 Toyota Prius C, 2019 Toyota Prius C, 52446, Auto Parts, Automotive, Catalytic Converter, Direct Fit OEM Grade Catalytic Converter, Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-52446, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 911.87 CAD | In stock |

## Images

- MagnaFlow 52446 Direct Fit OEM Grade Catalytic Converter

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> Source: [Standard Auto Part](www.standardautopart.com/products/magnaflow-lexus-is250-catalytic-converter-52446)
> Updated: 2026-06-13