# MagnaFlow Direct Fit Catalytic Converter 97-02 GM 3.8L

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51396. 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 to fit the 2000-2005 Chevrolet Impala, 1997-2004 Buick Regal, and additional vehicles. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

-   Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
-   Mandrel bent tubing retains OEM-like design and geometry, ensuring smooth exhaust flow for peak fuel economy and engine operation
-   OE-sized barbed exhaust hangers made from corrosion-resistant 410 stainless steel, designed to reduce noise and vibration
-   High Strength 16 Gauge 409 Stainless Steel Tubing For Exceptional Corrosion Resistance And Maximum Service Life
-   Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency
-   Expertly Crafted To Replicate Oem-Like Flow Dynamics/Maintaining Factory Performance And Fuel Efficiency
-   Precision Stamped Collector Design For Optimal Exhaust Flow/Engine Efficiency And Fuel Economy
-   Simplifies Installation With Essential Gaskets And Hardware Being Included In The Box
-   OE-Sized Barbed Exhaust Hangers Made From Corrosion-Resistant 410 Stainless Steel
-   Your Trusted Source For EPA-Compliant Catalytic Converters
-   Mandrel Bent Tubing Retains Oem-Like Design And Geometry
-   Durable 308 stainless steel MIG welds

This Part Fits:

Year

Make

Model

Submodel

1998

Buick

Regal

25th Anniversary Edition

1997-2004

Buick

Regal

GS

2000

Buick

Regal

GSE

1997-2004

Buick

Regal

LS

2000

Buick

Regal

LSE

2000-2005

Chevrolet

Impala

Base

2000-2005

Chevrolet

Impala

LS

2003

Chevrolet

Impala

LS Sport

2003-2005

Chevrolet

Impala

Police

2004-2005

Chevrolet

Impala

SS

2005

Chevrolet

Monte Carlo

LT

2000-2005

Chevrolet

Monte Carlo

SS

2002

Chevrolet

Monte Carlo

SS 35th Anniversary Edition

2002

Chevrolet

Monte Carlo

SS Dale Earnhardt Signature Edition

2003

Chevrolet

Monte Carlo

SS High Sport

2003

Chevrolet

Monte Carlo

SS Pace Car

1998

Oldsmobile

Intrigue

Base

1998-1999

Oldsmobile

Intrigue

GL

1998-1999

Oldsmobile

Intrigue

GLS

1999

Oldsmobile

Intrigue

GX

1997-2003

Pontiac

Grand Prix

GT

1997-2003

Pontiac

Grand Prix

GTP

1997-2002

Pontiac

Grand Prix

SE

## Details

- **Price:** 638.87 CAD
- **Vendor:** Magnaflow
- **Type:** Catalytic Converter Direct Fit

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 638.87 CAD | In stock |

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-direct-fit-catalytic-converter-97-02-gm-3-8l)
> Updated: 2026-06-29