# MagnaFlow 23794 Direct Fit Standard Catalytic Converter for 1981-1984 Porsche 928

### Performance Overview

The Direct Fit Catalytic Converter is designed with a ribbed body that can reduce expansion and distortion when the converters heat up. These ribs holds the ceramic catalyst in a proper position and it also forms a channel that shields the cushioning mat from direct exposure to exhaust gases. The ceramic coating is made for maximum surface area and flow, and the coating method is strictly controlled so that exact

### Key Features

-   Brand: MagnaFlow
-   Part number: 23794
-   Product type: Direct Fit Standard Catalytic Converter
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   1981 Porsche 928, Note: Base; 4.5L; 2.50"; 2.50"
-   1982 Porsche 928, Note: Base; 4.5L; 2.50"; 2.50"
-   1983 Porsche 928, Note: S; 4.7L; 2.50"; 2.50"
-   1984 Porsche 928, Note: S; 4.7L; 2.50"; 2.50"

### 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 23794.

**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 Standard Catalytic Converter for Porsche 928
-   23794 fitment
-   MagnaFlow Direct Fit Standard Catalytic Converter
-   1981 Porsche 928 Direct Fit Standard Catalytic Converter

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1981

Porsche

928

Base; 4.5L; 2.50"; 2.50"

1982

Porsche

928

Base; 4.5L; 2.50"; 2.50"

1983

Porsche

928

S; 4.7L; 2.50"; 2.50"

1984

Porsche

928

S; 4.7L; 2.50"; 2.50"

## Details

- **Price:** 877.25 CAD
- **Vendor:** MagnaFlow
- **Type:** Direct Fit Standard Catalytic Converter
- **Tags:** 1981 Porsche 928, 1982 Porsche 928, 1983 Porsche 928, 1984 Porsche 928, 23794, Auto Parts, Automotive, Catalytic Converter, Direct Fit Standard Catalytic Converter, Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-23794, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 877.25 CAD | In stock |

## Images

- MagnaFlow 23794 Direct Fit Standard Catalytic Converter

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-porsche-928-catalytic-converter-23794)
> Updated: 2026-07-16