# MagnaFlow Conv GM 25.25X6.5X4 2.25/2.25

Keep the check engine light off with MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23467. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this 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 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 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 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
-   Simplifies Installation With Essential Gaskets And Hardware Being Included In The Box
-   Your Trusted Source For EPA-Compliant Catalytic Converters
-   Durable 308 stainless steel MIG welds

This Part Fits:

Year

Make

Model

Submodel

1991

Buick

Skylark

Base

1988-1991

Buick

Skylark

Custom

1990-1991

Buick

Skylark

Gran Sport

1988-1989

Buick

Skylark

Limited

1990-1991

Buick

Skylark

Luxury Edition

1987

Oldsmobile

Calais

Base

1987

Oldsmobile

Calais

GT

1988,1991

Oldsmobile

Cutlass Calais

Base

1988,1991

Oldsmobile

Cutlass Calais

GT

1988-1991

Oldsmobile

Cutlass Calais

International

1989-1991

Oldsmobile

Cutlass Calais

S

1988-1991

Oldsmobile

Cutlass Calais

SL

1988

Pontiac

Grand Am

Base

1988-1991

Pontiac

Grand Am

LE

1988-1991

Pontiac

Grand Am

SE

## Details

- **Price:** 264.87 CAD
- **Vendor:** Magnaflow
- **Type:** Catalytic Converter Direct Fit

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 264.87 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-conv-gm-25-25x6-5x4-2-25-2-25)
> Updated: 2026-06-29