MAGNAFLOW EXHAUST PRODUCTS 21-581 Catalytic Converter 888563141244 14547692-101

( Brand: Magnaflow Exhaust Products ), ( Type: Catalytic Converter Epa Approved ), ( Manufacturer Part Number: 21-581 ), ( Manufacturer Warranty: 5 Year ), ( Ipn: 14547692-101 ), ( California Prop 65 Warning: Prop65 Warning ), ( UPC: 888563141244 )

Review MAGNAFLOW EXHAUST PRODUCTS Direct Fit Catalytic Converter Audi Volkswagen fits A3 GTI

Introducing the MagnaFlow 21-581 Catalytic Converter, a high-performance replacement exhaust component designed specifically for the Audi A3 and Volkswagen GTI models. This catalytic converter, manufactured in the USA, is engineered to deliver improved power and performance while maintaining Federal Emissions Standards.

The MagnaFlow 21-581 catalytic converter boasts a 2.5-inch inlet and outlet diameter, ensuring a seamless fit and integration into your vehicle's exhaust system. It is constructed from premium grade stainless steel, providing superior durability and resistance to rust and corrosion. This converter features a Monolithic Honeycomb design, which maximizes the surface area for efficient catalytic conversion, improving gas flow and reducing exhaust backpressure.

This MagnaFlow catalytic converter is designed to meet or exceed original equipment manufacturer (OEM) performance levels, ensuring optimal engine efficiency and longevity. It has been tested and proven to meet Federal Emissions Standards, making it a direct replacement for your stock catalytic converter.

The MagnaFlow 21-581 catalytic converter is part of MagnaFlow's Street Performance series, which is designed to provide a balance between power and emissions. It is designed to deliver increased horsepower and torque, enhancing the overall driving experience for your Audi A3 or Volkswagen GTI.

This MagnaFlow catalytic converter comes with a limited lifetime warranty, ensuring peace of mind and protection against defects in materials and workmanship. It is a simple, direct, and effective upgrade for your exhaust system, providing improved performance and durability without the need for complex modifications or additional components.

In summary, the MagnaFlow 21-581 Catalytic Converter is a high-performance exhaust component designed specifically for the Audi A3 and Volkswagen GTI models. It delivers improved power and performance, maintains Federal Emissions Standards, is constructed from premium stainless steel, and comes with a limited lifetime warranty.

The MagnaFlow 21-581 catalytic converter is a performance aftermarket part designed for use in the Audi A3 and Volkswagen GTI vehicles. This catalytic converter offers both benefits and drawbacks that are essential to consider before making a purchase.

1. Performance: This catalytic converter is designed to enhance the vehicle's exhaust system, improving the engine's performance by increasing the flow of exhaust gases. This leads to better fuel efficiency and a more responsive engine.

2. Sound: The MagnaFlow catalytic converter is known for its signature MagnaFlow exhaust note, which is a desirable feature for many performance enthusiasts. The exhaust system produces a deep, rich sound that is often preferred over the stock exhaust.

3. Durability: MagnaFlow is a reputable brand known for manufacturing high-quality exhaust components. This catalytic converter is made with premium materials and is designed to last longer than the stock catalytic converter, reducing the need for frequent replacements.

1. Cost: The MagnaFlow 21-581 catalytic converter is more expensive than the stock catalytic converter. This may be a significant consideration for some buyers, especially those on a tight budget.

2. Installation: Installing the MagnaFlow catalytic converter may require professional installation, which can add to the overall cost of the purchase. Additionally, some modifications to the exhaust system may be necessary, which can be time-consuming and complex.

3. Emissions: This catalytic converter may not meet emissions standards in some areas, which could result in fines or other legal consequences. It's essential to check local regulations before installing this aftermarket part.

The MagnaFlow 21-581 catalytic converter offers several benefits, including improved performance, a desirable exhaust note, and durability. However, it also comes with some drawbacks, such as cost, installation complexity, and potential emissions issues.

If you're looking to enhance the performance of your Audi A3 or Volkswagen GTI and are willing to invest in a high-quality aftermarket catalytic converter, the MagnaFlow 21-581 may be a worthwhile investment. However, it's crucial to consider the potential costs, installation requirements, and emissions implications before making a purchase.

Additionally, if you're concerned about emissions, you may want to explore other aftermarket catalytic converter options that meet local regulations or consider a less intrusive modification to your exhaust system. Ultimately, the decision to buy the MagnaFlow 21-581 catalytic converter depends on your personal preferences, priorities, and budget.

part # 21581 price

• $2280.00

specifications catalyticonvo:

• for models: A3, Gti
• for makes: Audi, Volkswagen
• brand: Magnaflow Exhaust Products
• type: Catalytic Converter Epa Approved
• manufacturer part number: 21-581
• manufacturer warranty: 5 Year
• interchange part number: 14547692-101
• california prop 65 warning: Prop65 Warning
• upc: 888563141244

returns catalyticonvo:

• paid by: Seller
• policy: Returns Accepted
• time: 60 Days

payments catalyticonvo:

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

shipping catalyticonvo:

• service: Standard, Expedited, Overnight
• type: Fixed
• transit: 4-9 Days
• class: Standard, Expedited, One-day
• cost: $0.00

offer catalyticonvo:

• availability: In Stock
• quantity: 2
• sold: 0
• options: Ship-to-home
• started: February 22, 2026

seller catalyticonvo:

• rating: 99.2%
• # reviews: 13454

general catalyticonvo:

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

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