# Omix Front Exhaust Head Pipe 4.2L 87-90 Wrangler YJ

OMIX proudly offers all the parts you need to keep your Willys /Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement exhaust head pipe fits 87-90 Wrangler YJ models equipped with 4.02-liter engines. Features aluminized steel construction, 2-bolt input flange, a 4-bolt welded output flange and a 29.5- in. overall length. Replaces OE 52040278

-   Limited 5 Year Warranty
-   Aluminized Steel
-   Direct Fit
-   OE Style
-   Front

This Part Fits:

Year

Make

Model

Submodel

1987-1990

Jeep

Wrangler

Base

1988-1990

Jeep

Wrangler

Islander

1987-1990

Jeep

Wrangler

Laredo

1988

Jeep

Wrangler

S

1988-1990

Jeep

Wrangler

Sahara

1987-1988

Jeep

Wrangler

Sport

## Details

- **Price:** 206.92 CAD
- **Vendor:** OMIX
- **Type:** Headers & Manifolds

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 206.92 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/omix-front-exhaust-head-pipe-4-2l-87-90-wrangler-yj)
> Updated: 2026-07-20