---
product_id: 618576101
title: "M-AUTO Catalytic Converter Compatible with 2004 2005 2006 Jeep Wrangler 4.0L Direct-Fit (EPA Compliant)"
brand: "m-auto"
price: "$859.75"
currency: USD
in_stock: true
reviews_count: 1
category: "M Auto"
url: https://www.desertcart.us/products/618576101-m-auto-catalytic-converter-compatible-with-2004-2005-2006-jeep
store_origin: US
region: United States of America
---

# Precision mandrel-bends for durability Direct-fit for 2004-2006 Jeep Wrangler 4.0L EPA & OBD-II certified eco-friendly M-AUTO Catalytic Converter Compatible with 2004 2005 2006 Jeep Wrangler 4.0L Direct-Fit (EPA Compliant)

**Brand:** m-auto
**Price:** $859.75
**Availability:** ✅ In Stock

## Summary

> ♻️ Upgrade your Jeep’s heart—clean, strong, and ready to roar!

## Quick Answers

- **What is this?** M-AUTO Catalytic Converter Compatible with 2004 2005 2006 Jeep Wrangler 4.0L Direct-Fit (EPA Compliant) by m-auto
- **How much does it cost?** $859.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/618576101-m-auto-catalytic-converter-compatible-with-2004-2005-2006-jeep)

## Best For

- m-auto enthusiasts

## Why This Product

- Trusted m-auto brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from high-grade stainless steel with computerized mandrel bends for unmatched strength and longevity.
- • **Drive with Confidence:** Restore your Jeep’s power and fuel efficiency by replacing a worn catalytic converter before it’s too late.
- • **Eco-Performance Boost:** EPA and OBD-II certified to ensure your Jeep runs cleaner and meets federal emissions standards.
- • **Federal Compliance Only:** Meets strict federal emissions requirements—note: not legal in CA, NY, or ME to keep you ahead of regulatory curves.
- • **Perfect Fit, No Guesswork:** Direct replacement designed specifically for 2004-2006 Jeep Wrangler 4.0L models—easy install, no modifications needed.

## Overview

The M-AUTO Catalytic Converter is a direct-fit, EPA and OBD-II certified replacement designed exclusively for 2004-2006 Jeep Wrangler 4.0L models. Constructed from durable stainless steel with precision mandrel bends, it ensures long-lasting performance while reducing harmful emissions. This federal-compliant converter restores engine efficiency and power, making it an essential upgrade for Jeep owners aiming to maintain peak vehicle health and environmental responsibility.

## Description

Do you find your car refuses to start or speed up beyond a certain point? Or do you need to buy fuel more often than before? These are signs your catalytic converter is a problem. Catalytic converters are a key part of the exhaust system on most modern vehicles. It turns bad gases from your engine into less harmful substances. Replacing the catalytic converter before its end-of-life circle not only gives your car a better performance but also protects the environment from detrimental exhaust pollutants.Item Specification:Brand: M-AUTOProduct Type: Catalytic ConverterColor: MetallicPlacement on Vehicle: Rear, Left, RightFitment Type: Direct ReplacementConnection Type: 2 BoltBody Material: Stainless SteelFinish: Bare finishOEM Part Number: 324236, 645174

Review: WILL COME IN AS A SLIP ON OR WELD IN UNIVERSAL CONVERTER NOT A WHOLE MANIFOLD LIKE PHOTO AND DESCRIPTION

## Features

- Durability - Made of high quality stainless steel with computerized mandrel-bends for strength and durability.
- High Efficiency - OEM style replacement catalytic converter, precision-engineered for long-lasting performance.
- Fitment - Compatible with 2004 - 2006 Jeep Wrangler 4.0L / Does not fit Extended Wheel Base models.
- Worry-Free - Certified by EPA (Environmental Protection Agency) & OBD-II (On-Board Diagnostic II).
- Attention - Fits federal emissions models only; Not legal for sale or use in California, New York, or Maine emissions models.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPLQ44RY |
| Best Sellers Rank | #115,682 in Automotive ( See Top 100 in Automotive ) #62 in Car Exhaust Catalytic Converters |
| Brand | M-AUTO |
| Customer Reviews | 1.0 1.0 out of 5 stars (1) |
| Date First Available | 16 January 2024 |
| Exterior | Metallic Finish |
| Item Weight | 12 Kilograms |
| Item model number | A21-M-CC-036 |
| Manufacturer | M-AUTO |
| Manufacturer Part Number | A21-M-CC-036 |
| Model | M-AUTO A21-M-CC-036 |
| OEM Part Number | 324236, 645174 |
| Package Dimensions | 74.93 x 63.5 x 35.31 cm; 12 kg |

## Images

![M-AUTO Catalytic Converter Compatible with 2004 2005 2006 Jeep Wrangler 4.0L Direct-Fit (EPA Compliant) - Image 1](https://m.media-amazon.com/images/I/51go1BnmDWL.jpg)

## Customer Reviews

### ⭐ Review
*by F***E on 3 April 2024*

WILL COME IN AS A SLIP ON OR WELD IN UNIVERSAL CONVERTER NOT A WHOLE MANIFOLD LIKE PHOTO AND DESCRIPTION

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-03*