---
product_id: 650896586
title: "3\" Inlet/Outlet High Flow Universal Catalytic Converter Direct-Fit with O2 Port & Heat Shield (EPA Compliant)"
brand: "wasaett"
price: "8355002₫"
currency: VND
in_stock: false
category: "Wa Saett"
url: https://www.desertcart.vn/products/650896586-3-inlet-outlet-high-flow-universal-catalytic-converter-direct-fit
store_origin: VN
region: Vietnam
---

# 3" inlet/outlet for max flow Dual-layer ceramic honeycomb tech Stainless steel + heat shield durability 3" Inlet/Outlet High Flow Universal Catalytic Converter Direct-Fit with O2 Port & Heat Shield (EPA Compliant)

**Brand:** wasaett
**Price:** 8355002₫
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Upgrade your ride with high-flow power and clean emissions—because your engine deserves the best!

## Quick Answers

- **What is this?** 3" Inlet/Outlet High Flow Universal Catalytic Converter Direct-Fit with O2 Port & Heat Shield (EPA Compliant) by wasaett
- **How much does it cost?** 8355002₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/650896586-3-inlet-outlet-high-flow-universal-catalytic-converter-direct-fit)

## Best For

- wasaett enthusiasts

## Why This Product

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

## Key Features

- • **Effortless OEM Fit:** Direct replacement engineered to eliminate leaks and engine codes—plug & play peace of mind.
- • **Universal Compatibility:** 3" diameter fits most sub-3.0L engines; ideal for quick upgrades or theft replacements.
- • **Boosted Engine Efficiency:** Optimized exhaust flow reduces backpressure, delivering a verified 4-7% power & fuel gain.
- • **Built to Last & Worry-Free:** USA-made stainless steel housing with 2-year/50,000-mile warranty for long-term reliability.
- • **EPA-Certified Clean Performance:** Meets strict OBD3 standards with premium precious metal coating for near-Euro IV emissions control.

## Overview

The WaSaett 3" High Flow Universal Catalytic Converter is a direct-fit, EPA-compliant solution designed to fix P0420 engine codes and improve exhaust efficiency. Featuring a stainless steel body, dual-layer ceramic honeycomb substrate, and premium precious metal coating, it enhances engine power by 4-7% while reducing harmful emissions. Compatible with most vehicles under 3.0L, it includes an O2 sensor port and heat shield, backed by a 2-year/50,000-mile warranty for dependable performance.

## Description

WaSaett 3" Inlet/Outlet High Flow Universal Catalytic Converter Direct-Fit with O2 Port & Heat Shield (EPA Compliant) : desertcart.in: Car & Motorbike

## Features

- Regional Sales Restrictions: This product is not approved for use in vehicles registered in California (CARB-compliant), Colorado, New York, or Maine due to stricter emissions regulations (e.g., Euro V/VI or CARB Tier 3 standards). The product fully complies with OBD3 emissions standards, ensuring catalytic efficiency and durability meet U.S. federal EPA requirements.
- Fault Remediation & Direct Replacement: Designed to address P0420 engine codes (catalytic efficiency below threshold) or catalytic converter theft scenarios. Engineered for seamless integration with OEM interfaces, factory pre-tested for guaranteed compatibility with your vehicle to eliminate exhaust leaks, abnormal noise, and system malfunctions.
- Universal Specifications: 3-inch inlet/outlet diameter (outer), 13-inch total length. Compatible with most vehicles under 3.0L displacement. Users are advised to verify original exhaust pipe dimensions prior to installation. For engines 3.0L or larger, a parallel dual-catalyst welding configuration is recommended to prevent exhaust flow overload and subsequent P0420 fault triggers.
- Performance Upgrade: Stainless steel housing paired with a dual-layer high-temperature-resistant ceramic honeycomb substrate increases catalytic surface area and optimizes exhaust flow velocity, reducing backpressure for enhanced engine power and fuel efficiency (verified 4-7% improvement in real-world testing). Industry-leading precious metal coating (platinum, palladium, rhodium) ensures maximum conversion efficiency of CO, HC, and NOx emissions, achieving near-Euro IV cleanliness levels and contributing to PM2.5 particulate reduction.
- Worry-Free Purchase: Backed by a 2-year/50,000-mile warranty covering core functional failures, material defects, and manufacturing flaws. Every unit undergoes rigorous pre-shipment testing to ensure performance reliability and regulatory compliance, delivering peace of mind throughout the product lifecycle.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BNN1RQH4 |
| Assembly Required | No |
| Brand | WaSaett |
| Colour | with O2 Port & Heat Shield |
| Country of Origin | USA |
| Customer Reviews | 4.2 4.2 out of 5 stars (235) |
| Date First Available | 12 December 2022 |
| Exterior Finish | ordinary |
| Generic Name | Catalytic Converter Universal |
| Item Dimensions LxWxH | 27.9 x 10.1 x 10.2 Centimeters |
| Item Weight | 1 kg 600 g |
| Item dimensions L x W x H | 27.9 x 10.1 x 10.2 Centimeters |
| Item model number | 001 |
| Manufacturer | WaSaett |
| Manufacturer Part Number | A00020 |
| Material | Stainless Steel, Ceramic |
| Model | Universal High Flow Catalytic Converter |
| Net Quantity | 1.0 Count |
| Product Dimensions | 27.94 x 10.13 x 10.16 cm; 1.6 kg |
| Size | 3 Inch |

## Product Details

- **Brand:** WaSaett
- **Colour:** with O2 Port & Heat Shield
- **Exterior Finish:** ordinary
- **Item Weight:** 1.6 Kilograms
- **Item dimensions L x W x H:** 27.9 x 10.1 x 10.2 Centimeters
- **Manufacturer:** WaSaett
- **Material:** Stainless Steel, Ceramic
- **Size:** 3 Inch

## Images

![3" Inlet/Outlet High Flow Universal Catalytic Converter Direct-Fit with O2 Port & Heat Shield (EPA Compliant) - Image 1](https://m.media-amazon.com/images/I/21KA+Whs0qL.jpg)
![3" Inlet/Outlet High Flow Universal Catalytic Converter Direct-Fit with O2 Port & Heat Shield (EPA Compliant) - Image 2](https://m.media-amazon.com/images/I/21hLVhCS1RL.jpg)
![3" Inlet/Outlet High Flow Universal Catalytic Converter Direct-Fit with O2 Port & Heat Shield (EPA Compliant) - Image 3](https://m.media-amazon.com/images/I/31FKXuTulgL.jpg)
![3" Inlet/Outlet High Flow Universal Catalytic Converter Direct-Fit with O2 Port & Heat Shield (EPA Compliant) - Image 4](https://m.media-amazon.com/images/I/31tCa7ITBpL.jpg)
![3" Inlet/Outlet High Flow Universal Catalytic Converter Direct-Fit with O2 Port & Heat Shield (EPA Compliant) - Image 5](https://m.media-amazon.com/images/I/31wyQF8ItgL.jpg)

## Frequently Bought Together

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-04*