# MagnaFlow 23493 Direct Fit Standard Catalytic Converter (3" ID/3" OD) for 1991-1995 Cadillac Allante and More

### 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: 23493
-   Product type: Direct Fit Standard Catalytic Converter (3" ID/3" OD)
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   1993 Cadillac Allante, Note: Base, Indianapolis 500 Pace Car, Value Leader; 4.6L; 3.00"; 3.00"
-   1994 Cadillac Deville, Note: Base, Concours; 4.6L, 4.9L; 3.00"; 3.00"
-   1995 Cadillac Deville, Note: Base, Concours; 4.6L, 4.9L; 3.00"; 3.00"
-   1991 Cadillac Eldorado, Note: Base, Biarritz, Spring Edition, Touring; 4.9L; 3.00"; 3.00"
-   1992 Cadillac Eldorado, Note: Base, Touring; 4.9L; 3.00"; 3.00"
-   1993 Cadillac Eldorado, Note: Base, Sport, Touring; 4.6L, 4.9L; 3.00"; 3.00"
-   1994 Cadillac Eldorado, Note: Base, Touring; 4.6L; 3.00"; 3.00"
-   1995 Cadillac Eldorado, Note: Base, Etc; 4.6L; 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 23493.

**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 (3" ID/3" OD) for Cadillac Allante
-   23493 fitment
-   MagnaFlow Direct Fit Standard Catalytic Converter (3" ID/3" OD)
-   1991 Cadillac Allante Direct Fit Standard Catalytic Converter (3" ID/3" OD)

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1993

Cadillac

Allante

Base, Indianapolis 500 Pace Car, Value Leader; 4.6L; 3.00"; 3.00"

1994

Cadillac

Deville

Base, Concours; 4.6L, 4.9L; 3.00"; 3.00"

1995

Cadillac

Deville

Base, Concours; 4.6L, 4.9L; 3.00"; 3.00"

1991

Cadillac

Eldorado

Base, Biarritz, Spring Edition, Touring; 4.9L; 3.00"; 3.00"

1992

Cadillac

Eldorado

Base, Touring; 4.9L; 3.00"; 3.00"

1993

Cadillac

Eldorado

Base, Sport, Touring; 4.6L, 4.9L; 3.00"; 3.00"

1994

Cadillac

Eldorado

Base, Touring; 4.6L; 3.00"; 3.00"

1995

Cadillac

Eldorado

Base, Etc; 4.6L; 3.00"; 3.00"

1991

Cadillac

Seville

Base, Sts; 4.9L; 3.00"; 3.00"

1992

Cadillac

Seville

Base, Sts; 4.9L; 3.00"; 3.00"

1993

Cadillac

Seville

Base, Sts; 4.6L, 4.9L; 3.00"; 3.00"

1994

Cadillac

Seville

Sls, Sts; 4.6L; 3.00"; 3.00"

1995

Cadillac

Seville

Sls, Sts; 4.6L; 3.00"; 3.00"

## Details

- **Price:** 359.6 CAD
- **Vendor:** MagnaFlow
- **Type:** Direct Fit Standard Catalytic Converter (3" ID/3" OD)
- **Tags:** 1991 Cadillac Eldorado, 1991 Cadillac Seville, 1992 Cadillac Eldorado, 1992 Cadillac Seville, 1993 Cadillac Allante, 1993 Cadillac Eldorado, 1993 Cadillac Seville, 1994 Cadillac Deville, 1994 Cadillac Eldorado, 1994 Cadillac Seville, 1995 Cadillac Deville, 1995 Cadillac Eldorado, 1995 Cadillac Seville, 23493, Auto Parts, Automotive, Catalytic Converter, Direct Fit Standard Catalytic Converter (3" ID/3" OD), Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-23493, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 359.60 CAD | In stock |

## Images

- MagnaFlow 23493 Direct Fit Standard Catalytic Converter (3" ID/3" OD)

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-cadillac-allante-catalytic-converter-23493)
> Updated: 2026-07-16