1. Catalytic Converters Parts
  2. sku: 5813765121231633
  3. MAGNAFLOW 451005

MAGNAFLOW 451005 Mag Converter 841380091208

451005 Magnaflow Mag Universal Converter

( Brand: Magnaflow ), ( Type: Exhaust, Mufflers Tips ), ( Manufacturer Part Number: 451005 ), ( Manufacturer Warranty: 1 Year Manufacturer Warranty ), ( California Prop 65 Warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov ), ( Authorized Dealer: Yes ), ( Carb Eo : D-193-110 ), ( Height: 4.500 ), ( Legal Disclaimer: Your Local Laws Before Purchasing ), ( Photo Disclaimer: For Reference Only, See Item Details ), ( UPC: 841380091208 )

Review MAGNAFLOW Mag Universal Converter

The MagnaFlow 451005 Exhaust Manifold Converter is a high-performance catalytic converter designed for enthusiasts seeking to enhance the exhaust system of their vehicles. This converter is engineered to replace the factory catalytic converter and deliver a noticeable improvement in engine performance.

The MagnaFlow 451005 catalytic converter is built using premium materials, such as a stainless steel shell and high-flow monolithic catalyst. These components ensure durability, resistance to corrosion, and superior catalytic efficiency. The design of the converter optimizes airflow, reducing backpressure and allowing the engine to breathe more efficiently.

This MagnaFlow catalytic converter is CARB (California Air Resources Board) legal, ensuring compliance with the most stringent emissions regulations. It is also designed to meet or exceed OEM (Original Equipment Manufacturer) performance standards, ensuring a perfect fit and seamless integration into your vehicle's exhaust system.

One of the key features of the MagnaFlow 451005 catalytic converter is its high-flow design. This allows for increased exhaust gas flow, resulting in improved engine performance and power output. The converter is also designed to reduce exhaust temperatures, minimizing the risk of thermal damage to exhaust components and improving overall engine efficiency.

The MagnaFlow 451005 catalytic converter also comes with a robust 5-year/50,000-mile limited warranty, giving you peace of mind in your purchase. Installation is relatively straightforward, making it a popular choice for DIY enthusiasts and professional installers alike.

In summary, the MagnaFlow 451005 Exhaust Manifold Converter is a high-performance catalytic converter that delivers improved engine performance, increased power output, and superior durability. Its high-flow design, OEM fitment, and CARB legality make it an excellent choice for those looking to upgrade their exhaust system while maintaining emissions compliance.

The MagnaFlow 451005 Exhaust Manifold Converter is a product designed to help improve the emissions and performance of your vehicle's exhaust system. Below are some pros and cons that may help you make an informed decision about purchasing this product.

Pros:

1. Improved Emissions: The MagnaFlow converter is designed to meet or exceed federal emission standards. By upgrading to this converter, you can help ensure that your vehicle is emitting fewer harmful pollutants into the environment.

2. Better Performance: This converter is designed to improve the performance of your exhaust system. By upgrading, you may notice improved acceleration and increased horsepower, as well as a more pleasing exhaust note.

3. Durability: MagnaFlow is known for producing high-quality exhaust components, and the 451005 converter is no exception. It is built to withstand the rigors of daily driving and is backed by a limited lifetime warranty.

Cons:

1. Cost: The MagnaFlow 451005 converter is more expensive than some aftermarket alternatives. However, the increased cost may be offset by the improved performance and durability that comes with the MagnaFlow brand.

2. Installation: Installing the MagnaFlow converter may require some mechanical knowledge and tools. If you are not comfortable with this type of work, it may be best to have a professional install the converter for you.

Conclusion:

The MagnaFlow 451005 Exhaust Manifold Converter is a high-quality product that can help improve the emissions and performance of your vehicle's exhaust system. While it may come with a higher cost and require some installation knowledge, the durability and improved performance make it a worthwhile investment for many vehicle owners.

Recommendation:

If you are looking to upgrade your exhaust system and are willing to invest in a high-quality product, the MagnaFlow 451005 Exhaust Manifold Converter is a great option to consider. However, if cost is a major concern, there may be less expensive alternatives that meet your needs. Be sure to do your research and consult with a professional installer if you have any questions or concerns about the installation process.

part # 451005 prices

  • $373.00-$406.00

specifications catalyticonvo:

  • brand: Magnaflow
  • type: Exhaust, Mufflers Tips
  • manufacturer part number: 451005
  • manufacturer warranty: 1 Year Manufacturer Warranty
  • california prop 65 warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
  • authorized dealer: Yes
  • carb eo : D-193-110
  • height: 4.500
  • legal disclaimer: Your Local Laws Before Purchasing
  • photo disclaimer: For Reference Only, See Item Details
  • upc: 841380091208

payments catalyticonvo:

  • credit card: Diners-club
  • wallet: Google-pay
  • other

returns catalyticonvo:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted

general catalyticonvo:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Catalytic Converters
  • condition: New

seller catalyticonvo:

  • rating: 97.8%
  • # reviews: 176562

shipping catalyticonvo:

  • type: Fixed
  • cost: $0.00
  • service: Expedited, Standard
  • class: Expedited, Standard
  • transit: 2-5 Days

offer catalyticonvo:

  • options: Ship-to-home
  • availability: In Stock
  • quantity: 2
  • started: August 18, 2025
  • sold: 0
type: exhaust, mufflers tips, manufacturer warranty: 1 year manufacturer warranty, california prop 65 warning: cancer and reproductive harm www.p65warnings.ca.gov, authorized dealer: yes, carb eo: d-193-110, legal disclaimer: your local laws before purchasing, photo disclaimer: for reference only, see item details,
category: auto parts > car truck parts accessories > exhaust emission systems > catalytic converters, height: 4.500, sku: 5813765121231633,

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