---
product_id: 239194362
title: "DNA MOTORING Factory Style Catalytic Converter Exhaust Y-Pipe ReplacementCompatible with 02-05 Escalade Avalanche 1500 4.3 4.8 5.3L, OEM-CONV-001"
brand: "dna motoring"
price: "A$1079"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/239194362-dna-motoring-factory-style-catalytic-converter-exhaust-y-pipe-replacementcompatible
store_origin: AU
region: Australia
---

# Enhanced conversion efficiency boosts power Precision Mandrel-Bends for durability EPA OBD-II certified for emissions compliance DNA MOTORING Factory Style Catalytic Converter Exhaust Y-Pipe ReplacementCompatible with 02-05 Escalade Avalanche 1500 4.3 4.8 5.3L, OEM-CONV-001

**Brand:** dna motoring
**Price:** A$1079
**Availability:** ✅ In Stock

## Summary

> ♻️ Upgrade your ride with power and compliance—because your Escalade deserves the best!

## Quick Answers

- **What is this?** DNA MOTORING Factory Style Catalytic Converter Exhaust Y-Pipe ReplacementCompatible with 02-05 Escalade Avalanche 1500 4.3 4.8 5.3L, OEM-CONV-001 by dna motoring
- **How much does it cost?** A$1079 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/239194362-dna-motoring-factory-style-catalytic-converter-exhaust-y-pipe-replacementcompatible)

## Best For

- dna motoring enthusiasts

## Why This Product

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

## Key Features

- • **Built to OEM Standards:** Seamlessly fits 02-05 Escalade & more with factory-grade quality
- • **Power-Optimized Design:** Mandrel-bent tubing maximizes exhaust flow and vehicle performance
- • **Bolt-On Installation Ready:** Simplifies upgrade with direct fitment—professional install recommended
- • **EPA Certified Emissions Control:** Stay compliant with federal regulations and reduce your carbon footprint
- • **Durable Stainless Steel Construction:** Engineered for long-lasting strength and corrosion resistance

## Overview

The DNA MOTORING Factory Style Catalytic Converter Exhaust Y-Pipe Replacement is a high-quality, OEM-standard part designed for 2002-2005 Escalade, Avalanche 1500, and compatible GM trucks with 4.3, 4.8, and 5.3L engines. Crafted from durable stainless steel with precision mandrel bends, it enhances exhaust flow and vehicle power while meeting EPA OBD-II emissions standards (not legal in CA, NY, or ME). This bolt-on component ensures a direct fit and improved performance, making it a reliable upgrade for professional-grade exhaust efficiency.

## Description

Upgrading vehicle's exhaust system is a great way to build horsepower, free up trapped torque, and improve upon restrictive factory systems. The larger pipes, low-restriction mufflers, and tuned resonators of a well-designed performance exhaust system can make a world of difference on your vehicle. The net result is lower auto exhaust backpressure, more horsepower, more torque, and a much better sound. Replace for CADILLAC ESCALADE 2002-2005 CHEVROLET AVALANCHE 1500 2002-2005 CHEVROLET SILVERADO 1500 1999-2005 CHEVROLET SILVERADO 2500 1999-2000 CHEVROLET SUBURBAN 1500 2000-2006 CHEVROLET TAHOE 2000-2006 GMC SIERRA 1500 1999-2005 GMC SIERRA 2500 1999-2000 GMC YUKON 2000-2006 GMC YUKON XL 1500 2000-2006 Fits 4.3 4.8 5.3L Engines Fits Federal Emissions Models Only NOT Legal for sale or Use in California, New York, Or Maine Emissions Models

## Features

- 【FITMENT】Compatible with Escalade, Avalanche 1500 02-05 / Silverado/Sierra 1500 99-05 / Suburban 1500 / Tahoe / Yukon Xl 00-06 Fits 4.3 4.8 5.3l Engines
- 【Feature】Made of High Quality Durable Catalyst Materia & Stainless Steel with Computerized Mandrel-Bends for Strength and Durability, Design Enhance the Conversion Efficiency and Vehicle Power, Improve Overall Performance for your Vehicle
- 【OEM Design】The Catalytic Converters were Design to meet Original Equipment Manufacturer Standard; United States Environmental Protection Agency Certification Acquired; Quality Meet the Original Factory Design Assured; Other Part Number: 50366, 50462, 0795241
- 【Note】EPA OBD-II Approved; For use with Federal Emissions Models, NOT Legal for sale or Use in California, New York, Or Maine Emissions Models
- 【Installation】Instruction is NOT includes; Professional installation is highly recommend

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Installation type | Bolt-On |
| Manufacturer | DNA MOTORING |
| UPC | 842765197843 |
| Global Trade Identification Number | 00842765197843 |
| Model | OEM-CONV-001 |
| Product Dimensions | 101.6 x 48.26 x 0.25 cm; 12.28 kg |
| Item model number | OEM-CONV-001 |
| Exterior | Bare |
| Manufacturer part number | OEM-CONV-001 |
| Position | Front |
| Item Weight | 12.3 kg |

## Product Details

- **Colour:** Metallic
- **Brand:** DNA MOTORING
- **Material:** Stainless Steel
- **Vehicle service type:** Car
- **Shape:** Round

## Images

![DNA MOTORING Factory Style Catalytic Converter Exhaust Y-Pipe ReplacementCompatible with 02-05 Escalade Avalanche 1500 4.3 4.8 5.3L, OEM-CONV-001 - Image 1](https://m.media-amazon.com/images/I/61QrpgYBDaL.jpg)
![DNA MOTORING Factory Style Catalytic Converter Exhaust Y-Pipe ReplacementCompatible with 02-05 Escalade Avalanche 1500 4.3 4.8 5.3L, OEM-CONV-001 - Image 2](https://m.media-amazon.com/images/I/61NGCQkFAAL.jpg)
![DNA MOTORING Factory Style Catalytic Converter Exhaust Y-Pipe ReplacementCompatible with 02-05 Escalade Avalanche 1500 4.3 4.8 5.3L, OEM-CONV-001 - Image 3](https://m.media-amazon.com/images/I/715fld0KMML.jpg)
![DNA MOTORING Factory Style Catalytic Converter Exhaust Y-Pipe ReplacementCompatible with 02-05 Escalade Avalanche 1500 4.3 4.8 5.3L, OEM-CONV-001 - Image 4](https://m.media-amazon.com/images/I/71w49QE+w7L.jpg)
![DNA MOTORING Factory Style Catalytic Converter Exhaust Y-Pipe ReplacementCompatible with 02-05 Escalade Avalanche 1500 4.3 4.8 5.3L, OEM-CONV-001 - Image 5](https://m.media-amazon.com/images/I/71iXad4ozYL.jpg)

## Questions & Answers

**Q: How would this item be shipped? usps or ups?**
A: Mine came via ups

**Q: Does this come welded together ?**
A: Comes in 3 parts.  With slip joints. Not one welded part but all parts r welded at flanges/cats

**Q: This catalytic converter is new york state compliant?**
A: New York,or California must be a great place to live.. Haha

**Q: Will this fit a 2005 toyota sequoia?**
A: No

## Frequently Bought Together

- DNA MOTORING Factory Style Catalytic Converter Exhaust Y-Pipe Compatible with 02-05 Escalade Avalanche 1500 4.3 4.8 5.3L, OEM-CONV-001
- Dorman 03133 Exhaust Stud Kit - M10-1.5 x 62mm Compatible with Select Models
- higherbro 4PCS Oxygen O2 Sensor for 2003 2004 2005 Chevrolet Chevy Silverado 1500 4.3L/4.8L Upstream + Downstream

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/239194362-dna-motoring-factory-style-catalytic-converter-exhaust-y-pipe-replacementcompatible](https://www.desertcart.com.au/products/239194362-dna-motoring-factory-style-catalytic-converter-exhaust-y-pipe-replacementcompatible)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-19*