# MagnaFlow 5461209 California Universal Catalytic Converter (3.00" ID/3.00" OD) for 2004-2011 Buick Lesabre 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: 5461209
-   Product type: California Universal Catalytic Converter (3.00" ID/3.00" OD)
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   2004 Buick Lesabre, Note: Custom, Limited; 3.8L; 3.00"; 3.00"
-   2005 Buick Lesabre, Note: Custom, Limited; 3.8L; 3.00"; 3.00"
-   2004 Buick Park Avenue, Note: Base, Ultra; 3.8L; 3.00"; 3.00"
-   2005 Buick Park Avenue, Note: Base, Ultra; 3.8L; 3.00"; 3.00"
-   2007 Chevrolet Corvette, Note: Z06; 7.0L; 3.00"; 3.00"
-   2008 Chevrolet Corvette, Note: 427 Limited Edition Z06, Z06; 7.0L; 3.00"; 3.00"
-   2009 Chevrolet Corvette, Note: Z06, Zr1; 6.2L, 7.0L; 3.00"; 3.00"
-   2010 Chevrolet Corvette, Note: Z06, Zr1; 6.2L, 7.0L; 3.00"; 3.00"

### 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 5461209.

**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

-   California Universal Catalytic Converter (3.00" ID/3.00" OD) for Buick Lesabre
-   5461209 fitment
-   MagnaFlow California Universal Catalytic Converter (3.00" ID/3.00" OD)
-   2004 Buick Lesabre California Universal Catalytic Converter (3.00" ID/3.00" OD)

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2004

Buick

Lesabre

Custom, Limited; 3.8L; 3.00"; 3.00"

2005

Buick

Lesabre

Custom, Limited; 3.8L; 3.00"; 3.00"

2004

Buick

Park Avenue

Base, Ultra; 3.8L; 3.00"; 3.00"

2005

Buick

Park Avenue

Base, Ultra; 3.8L; 3.00"; 3.00"

2007

Chevrolet

Corvette

Z06; 7.0L; 3.00"; 3.00"

2008

Chevrolet

Corvette

427 Limited Edition Z06, Z06; 7.0L; 3.00"; 3.00"

2009

Chevrolet

Corvette

Z06, Zr1; 6.2L, 7.0L; 3.00"; 3.00"

2010

Chevrolet

Corvette

Z06, Zr1; 6.2L, 7.0L; 3.00"; 3.00"

2011

Chevrolet

Corvette

Z06, Z06 Carbon, Zr1; 6.2L, 7.0L; 3.00"; 3.00"

2007

Chrysler

300

C Srt8; 6.1L; 3.00"; 3.00"

2008

Chrysler

300

C Srt8; 6.1L; 3.00"; 3.00"

2009

Chrysler

300

C Srt8; 6.1L; 3.00"; 3.00"

2010

Chrysler

300

C Srt8; 6.1L; 3.00"; 3.00"

2008

Dodge

Challenger

Srt8; 6.1L; 3.00"; 3.00"

2009

Dodge

Challenger

Srt8; 6.1L; 3.00"; 3.00"

2010

Dodge

Challenger

Srt8; 6.1L; 3.00"; 3.00"

2007

Dodge

Charger

Srt8; 6.1L; 3.00"; 3.00"

2008

Dodge

Charger

Srt8; 6.1L; 3.00"; 3.00"

2009

Dodge

Charger

Srt8; 6.1L; 3.00"; 3.00"

2010

Dodge

Charger

Srt8; 6.1L; 3.00"; 3.00"

2007

Dodge

Magnum

Srt8; 6.1L; 3.00"; 3.00"

2008

Dodge

Magnum

Srt8; 6.1L; 3.00"; 3.00"

2011

Ford

Mustang

Gt; 5.0L; 3.00"; 3.00"

2004

Pontiac

Bonneville

Se, Sle; 3.8L; 3.00"; 3.00"

2005

Pontiac

Bonneville

Se, Sle; 3.8L; 3.00"; 3.00"

## Details

- **Price:** 1446.57 CAD
- **Vendor:** MagnaFlow
- **Type:** California Universal Catalytic Converter (3.00" ID/3.00" OD)
- **Tags:** 2004 Buick Lesabre, 2004 Buick Park Avenue, 2004 Pontiac Bonneville, 2005 Buick Lesabre, 2005 Buick Park Avenue, 2005 Pontiac Bonneville, 2007 Chevrolet Corvette, 2007 Chrysler 300, 2007 Dodge Charger, 2007 Dodge Magnum, 2008 Chevrolet Corvette, 2008 Chrysler 300, 2008 Dodge Challenger, 2008 Dodge Charger, 2008 Dodge Magnum, 2009 Chevrolet Corvette, 2009 Chrysler 300, 2009 Dodge Challenger, 2009 Dodge Charger, 2010 Chevrolet Corvette, 2010 Chrysler 300, 2010 Dodge Challenger, 2010 Dodge Charger, 2011 Chevrolet Corvette, 2011 Ford Mustang, 5461209, Auto Parts, Automotive, California Universal Catalytic Converter (3.00" ID/3.00" OD), Catalytic Converter, Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-5461209, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1446.57 CAD | In stock |

## Images

- MagnaFlow 5461209 California Universal Catalytic Converter (3.00" ID/3.00" OD)

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> Source: [Standard Auto Part](www.standardautopart.com/products/magnaflow-buick-lesabre-catalytic-converter-carb-5461209)
> Updated: 2026-06-13