# MagnaFlow 22631 Direct Fit Standard Catalytic Converter (2" ID/2" OD) for 1980-1991 Honda Accord 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: 22631
-   Product type: Direct Fit Standard Catalytic Converter (2" ID/2" OD)
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   1980 Honda Accord, Note: Base, Lx; 1.8L; 2.00"; 2.00"
-   1981 Honda Accord, Note: Base, Lx, Se; 1.8L; 2.00"; 2.00"
-   1982 Honda Accord, Note: Base, Lx, Se; 1.8L; 2.00"; 2.00"
-   1983 Honda Accord, Note: Base, Lx, Se; 1.8L; 2.00"; 2.00"
-   1988 Honda Prelude, Note: 2.0 S, 2.0 Si, 2.0 Si 4Ws; 2.0L; 2.00"; 2.00"
-   1989 Honda Prelude, Note: 2.0 S, 2.0 Si, 2.0 Si 4Ws; 2.0L; 2.00"; 2.00"
-   1990 Honda Prelude, Note: 2.0 S, 2.0 Si, Si 4Ws, Si Alb, Si; 2.0L, 2.1L; 2.00"; 2.00"
-   1991 Honda Prelude, Note: 2.0 Si, Si 4Ws, Si Alb, Si; 2.0L, 2.1L; 2.00"; 2.00"

### 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 22631.

**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 (2" ID/2" OD) for Honda Accord
-   22631 fitment
-   MagnaFlow Direct Fit Standard Catalytic Converter (2" ID/2" OD)
-   1980 Honda Accord Direct Fit Standard Catalytic Converter (2" ID/2" OD)

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1980

Honda

Accord

Base, Lx; 1.8L; 2.00"; 2.00"

1981

Honda

Accord

Base, Lx, Se; 1.8L; 2.00"; 2.00"

1982

Honda

Accord

Base, Lx, Se; 1.8L; 2.00"; 2.00"

1983

Honda

Accord

Base, Lx, Se; 1.8L; 2.00"; 2.00"

1988

Honda

Prelude

2.0 S, 2.0 Si, 2.0 Si 4Ws; 2.0L; 2.00"; 2.00"

1989

Honda

Prelude

2.0 S, 2.0 Si, 2.0 Si 4Ws; 2.0L; 2.00"; 2.00"

1990

Honda

Prelude

2.0 S, 2.0 Si, Si 4Ws, Si Alb, Si; 2.0L, 2.1L; 2.00"; 2.00"

1991

Honda

Prelude

2.0 Si, Si 4Ws, Si Alb, Si; 2.0L, 2.1L; 2.00"; 2.00"

## Details

- **Price:** 336.4 CAD
- **Vendor:** MagnaFlow
- **Type:** Direct Fit Standard Catalytic Converter (2" ID/2" OD)
- **Tags:** 1980 Honda Accord, 1981 Honda Accord, 1982 Honda Accord, 1983 Honda Accord, 1988 Honda Prelude, 1989 Honda Prelude, 1990 Honda Prelude, 1991 Honda Prelude, 22631, Auto Parts, Automotive, Catalytic Converter, Direct Fit Standard Catalytic Converter (2" ID/2" OD), Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-22631, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 336.40 CAD | In stock |

## Images

- MagnaFlow 22631 Direct Fit Standard Catalytic Converter (2" ID/2" OD)

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-honda-accord-catalytic-converter-22631)
> Updated: 2026-07-16