
MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 52004
The MagnaFlow 52004 catalytic converter is a direct-fit, EPA-compliant solution. Designed for lasting performance, it reduces emissions and supports your vehicle’s needs.
🔥 Spring SALE Offer Ends In:
Save 15% on RV, Marine & Auto-Truck (apply coupon bellow)

Delivery & Returns
At MY-IVVI eParts & Gear, your satisfaction is guaranteed.
We’re a proud Canadian retailer offering reliable shipping and easy returns across Canada.
Shipping Policy
- 📦 Free Shipping on orders over $199 (Canada-wide).
- 🚚 Standard delivery: 2–7 business days depending on your province.
- 🏬 Local pickup available for select items (contact us to confirm).
Returns Policy
- ↩️ 30-Day Hassle-Free Returns on all eligible products.
- 🔄 Items must be unused, in original packaging, with proof of purchase.
- 💳 Refunds processed via your original payment method (Stripe or PayPal).
Need Help?
Contact our support team at [email protected] or call 1-800-659-2720.
Fitment & Size Guide
Find the right fit for your vehicle or setup before ordering. MY-IVVI eParts helps ensure your part or accessory matches your model perfectly.
How to Check Compatibility:
- ✅ Select your Year, Make, and Model using the fitment filter on the product page.
- 🔍 Review the manufacturer’s compatibility chart in the product description (if available).
- 📏 For roof racks, mounts, and towing equipment, confirm measurements and bolt patterns listed in specifications.
Need Help?
Contact our team at [email protected] — we’ll verify fitment before you order.
MagnaFlow 52004: What You Need to Know
Overview of the MagnaFlow 52004
The MagnaFlow 52004 catalytic converter is engineered to reduce harmful emissions from your vehicle’s exhaust system, ensuring compliance with federal and EPA regulations. This direct-fit replacement component is designed for specific vehicle makes and models, offering a straightforward solution for maintaining optimal emissions performance. Its primary function is to convert toxic pollutants like hydrocarbons, carbon monoxide, and nitrogen oxides into less harmful substances such as carbon dioxide, water, and nitrogen. The MagnaFlow 52004 is a crucial component for any vehicle requiring emissions control, ensuring both environmental responsibility and vehicle performance.
Key Features and Benefits
The MagnaFlow 52004 offers a range of features and benefits that set it apart. These include:
- Durable Construction: Built with high-quality materials, including a stainless steel body and ceramic substrate, the MagnaFlow 52004 is designed for long-lasting performance and resistance to corrosion.
- EPA Compliant: This catalytic converter meets or exceeds EPA requirements for emissions control, ensuring that your vehicle remains compliant with federal regulations and passes emissions testing.
- Direct-Fit Design: The MagnaFlow 52004 is designed for a direct fit, meaning it’s engineered to replace your existing catalytic converter without any modifications. This simplifies the installation process, saving time and effort.
- Enhanced Performance: While primarily focused on emissions control, the MagnaFlow 52004 is designed to minimize backpressure, potentially improving engine performance and fuel efficiency.
Why Choose the MagnaFlow 52004 Catalytic Converter?
OEM Grade Quality and Performance
The MagnaFlow 52004 is manufactured to meet or exceed OEM (Original Equipment Manufacturer) standards, ensuring a high level of quality and performance. This means that the converter is designed to function identically to the original part installed by the vehicle manufacturer, providing reliable emissions control and maintaining the vehicle’s performance characteristics. The use of premium materials and precise manufacturing processes guarantees durability and longevity, making the MagnaFlow 52004 a trustworthy replacement option. Unlike some aftermarket alternatives, the MagnaFlow 52004 undergoes rigorous testing to ensure it meets or exceeds OEM specifications for flow rates, emissions reduction efficiency, and overall durability. This commitment to quality ensures that the converter will effectively manage exhaust emissions while withstanding the demands of daily driving.
Federal/EPA Compliance and Legal Standards
Federal and EPA compliance is a critical aspect of vehicle ownership, and the MagnaFlow 52004 is specifically designed to meet these stringent requirements. The EPA (Environmental Protection Agency) sets standards for emissions from vehicles, and catalytic converters play a vital role in meeting these standards. By choosing the MagnaFlow 52004, you can be confident that your vehicle is compliant with all applicable regulations. This compliance not only ensures that your vehicle can pass emissions tests but also protects the environment by reducing harmful pollutants. Failing to meet these standards can result in penalties, including fines and the inability to register or operate your vehicle. The MagnaFlow 52004 is built to the highest standards, so you can drive with confidence, knowing your vehicle meets the required legal and environmental standards.
Ease of Installation
The MagnaFlow 52004 is designed as a direct-fit replacement, which dramatically simplifies the installation process. This means that the converter is engineered to fit directly into the existing exhaust system without any modifications or special tools. The direct-fit design saves time and money on installation costs, as it can often be installed by a skilled mechanic or even a capable DIY enthusiast. Detailed instructions and all necessary hardware are usually included with the converter, further streamlining the process. This ease of installation makes the MagnaFlow 52004 an attractive option for vehicle owners looking for a hassle-free replacement. The direct-fit design also minimizes the risk of errors during installation, ensuring optimal performance and longevity.
Technical Specifications and Compatibility
Detailed Specifications
Understanding the technical specifications of the MagnaFlow 52004 is crucial for ensuring a proper fit and optimal performance. Here are some key specifications to consider:
- Length: 40.75 inches
- Width: 17.75 inches
- Height: 7.25 inches
- Inlet Diameter: 2.5 inches
- Outlet Diameter: 2.5 inches
- Body Material: Stainless Steel
- Substrate Material: Ceramic
These dimensions and specifications are critical for ensuring compatibility with your vehicle’s exhaust system. Check these against your vehicle’s original converter specifications to ensure a proper fit.
Vehicle Fitment Guide
To confirm the MagnaFlow 52004 is compatible with your vehicle, it is essential to consult a vehicle fitment guide. This guide provides a list of compatible makes and models, ensuring that the converter is the correct size and configuration for your specific vehicle. MagnaFlow and most retailers provide online fitment guides. You can typically find these guides on the manufacturer’s website or the websites of authorized retailers. To use a fitment guide, you will typically need to enter your vehicle’s year, make, model, and engine type. The guide will then display a list of compatible catalytic converters, including the MagnaFlow 52004. By using a fitment guide, you can ensure that you are purchasing the correct part for your vehicle, avoiding any potential issues during installation or operation. Always double-check the fitment before making a purchase.
Installation and Maintenance Tips
Installation Overview
Installing the MagnaFlow 52004 is generally a straightforward process due to its direct-fit design. However, it’s important to follow proper procedures to ensure a secure and effective installation. Here’s a general overview:
- Preparation: Gather necessary tools, including wrenches, sockets, a jack and jack stands for safety, and potentially a penetrating oil to loosen bolts. Disconnect the negative battery terminal.
- Removal: Safely lift and support your vehicle. Loosen and remove the bolts connecting the old catalytic converter to the exhaust system.
- Installation: Position the MagnaFlow 52004 in place and secure it using the provided hardware. Ensure all connections are tight and leak-free.
- Final Steps: Reconnect the negative battery terminal. Start the engine and check for any exhaust leaks. It is best to have the vehicle inspected by a professional after installation to ensure the integrity of the installation.
If you are not comfortable performing this installation yourself, it is recommended that you have a professional mechanic handle the installation.
Maintenance and Troubleshooting
Maintaining your catalytic converter can help extend its life and ensure optimal performance. While the MagnaFlow 52004 is designed for durability, there are several maintenance practices to consider. Avoid using leaded gasoline, as it can damage the converter. Address any engine misfires or other issues promptly, as these can cause the converter to overheat and fail. Regularly inspect the exhaust system for any leaks or damage. If you notice a decrease in performance or a check engine light related to emissions, have the system inspected by a qualified mechanic. Following these guidelines will help to maximize the lifespan and efficiency of your catalytic converter.
MagnaFlow 52004: Where to Buy and Pricing
Authorized Retailers
The MagnaFlow 52004 catalytic converter is available through a variety of authorized retailers, both online and in brick-and-mortar stores. Purchasing from authorized retailers ensures that you receive a genuine product and that you are eligible for warranty coverage. Some popular retailers include:
- AutoZone
- Advance Auto Parts
- Amazon
- Summit Racing
Always verify the retailer’s authorization before making a purchase. Checking the MagnaFlow website can verify authorized retailers. This will help ensure that you receive a legitimate product and proper customer support.
Pricing and Warranty Information
The price of the MagnaFlow 52004 Direct-Fit Catalytic Converter can vary depending on the retailer, location, and any current promotions. Generally, the price range for this converter is between $300 and $600. Prices may fluctuate due to market conditions and availability. It’s advisable to compare prices from different retailers to find the best deal. Always check the warranty terms before making a purchase. The MagnaFlow 52004 typically comes with a 5-year/50,000-mile warranty against defects in materials and workmanship. This warranty provides peace of mind, assuring you that the product is covered in case of any manufacturing defects. Always keep your proof of purchase for warranty claims.
| Weight | 5.44 kg |
|---|---|
| Dimensions | 40.7500 × 17.7500 × 7.2500 cm |
Q & A
You Might Also Like
1530-001 - Chevrolet Silverado 2014-2015 ORACLE LED Fog Halo Kit
$106.21- ✓ Warranty
- ✓ 30-Day Returns
- ✓ Secure Checkout
2009-007 - ORACLE Pre-Wired Power Symbol On/Off Flush Mount LED Switch
$21.21- ✓ Warranty
- ✓ 30-Day Returns
- ✓ Secure Checkout
2009-005 - ORACLE Pre-Wired Power Symbol On/Off Flush Mount LED Switch
$21.21- ✓ Warranty
- ✓ 30-Day Returns
- ✓ Secure Checkout
2009-504 - Male Spade Crimp Connector 18-22AWG (x100)
$8.46- ✓ Warranty
- ✓ 30-Day Returns
- ✓ Secure Checkout
2006-001 - 22AWG 4 Conductor RGB Installation Wire (Sold by the Foot)
$0.81- ✓ Warranty
- ✓ 30-Day Returns
- ✓ Secure Checkout
Product categories
Featured Products
-
Dometic 9200 Power Patio Awning – 10 Ft – Electric – Black Onyx $1,050.80
-
Winnerwell® Nomad View 1G S-sized Cook Camping Stove Package SKU 910111
$629.99Original price was: $629.99.$567.00Current price is: $567.00. -
Cargo Area Light
$215.82Original price was: $215.82.$194.24Current price is: $194.24. -
Lift Kit-Suspension
$1,594.22Original price was: $1,594.22.$1,275.38Current price is: $1,275.38.
Cart
Sign up for exclusive deals & part fitment tips
— Get 10% off your first order.

Free Delivery
Free Shipping over $299

secure payment
Credit-Debit & Installments

Easy returns
30 days FREE returns
Online Support
Expert Support & HelpLine
MY-IVVI eParts
Company
Our Network
Shop
download apps
Don't compromise on quality!
With 25 years of experience, get 50,000+ products from more than 950+ brands delivered to your door with the best price guarantee and the assurance of MY IVVI eParts











Reviews
There are no reviews yet