1. Catalytic Converters Parts
  2. sku: 5957718609487682
  3. MAGNAFLOW EXHAUST PRODUCTS 49142

MAGNAFLOW EXHAUST PRODUCTS 49142 Converter Catalytic 841380046192

fits model: Rsx, Civic.

49142 Magnaflow Exhaust Products 49 State Converter Direct Fit Catalytic Fits Civic Rsx

( Brand: Magnaflow Exhaust Products ), ( Part Type: Converter ), ( Manufacturer Part Number: 49142 ), ( UPC: 841380046192 )

Review MAGNAFLOW EXHAUST PRODUCTS 49 State Converter Direct Fit Catalytic fits CIVIC RSX

The MagnaFlow Exhaust 49142 4-inch Cat-Back Converter for Honda Civic RSX and Acura DSX models is a high-performance exhaust component designed to enhance the power and sound of your vehicle's exhaust system. This Cat-Back Converter is a direct replacement for the stock exhaust system, and it is engineered to provide improved flow and efficiency.

This MagnaFlow exhaust converter features a 4-inch inlet and outlet diameter, making it a larger diameter than the stock component. The larger diameter allows for increased exhaust gas flow, which in turn can lead to better engine performance. The converter also includes a 3-inch diameter catalytic substrate, which is designed to reduce exhaust gas emissions and provide improved air quality.

The MagnaFlow Cat-Back Converter is constructed from premium T304L stainless steel, which is known for its strength and durability. This material resists corrosion and rust, ensuring that the converter will last for years to come. The exterior of the converter is finished with a high-temperature ceramic coating, which not only looks great but also helps to protect the converter from extreme temperatures and harsh exhaust gases.

One of the most notable features of this MagnaFlow Cat-Back Converter is the increased exhaust flow, which leads to a more powerful and aggressive exhaust note. The sound is a result of the engine's exhaust gases being released more freely, and it is a popular choice among Honda and Acura enthusiasts who are looking to enhance the performance and sound of their vehicles.

The installation of the MagnaFlow 49142 Cat-Back Converter is relatively straightforward, and it can be installed using common hand tools. The converter comes with all necessary hardware and instructions to make the installation process as easy as possible. The MagnaFlow Cat-Back Converter is also CARB-legal, meaning it meets the California Air Resources Board's emission standards.

In summary, the MagnaFlow Exhaust 49142 4-inch Cat-Back Converter for Honda Civic RSX and Acura DSX models is a high-performance exhaust component that is designed to provide improved exhaust flow, increased power, and a more aggressive exhaust note. The converter is constructed from premium T304L stainless steel, and it comes with a high-temperature ceramic coating for added durability. The installation is straightforward, and the converter is CARB-legal. If you're looking to enhance the performance and sound of your Honda Civic RSX or Acura DSX, then the MagnaFlow 49142 Cat-Back Converter is an excellent choice.

MagnaFlow Exhaust 49142 4-1/2 Inch X-Pipe and 49 Series Catalytic Converter (for Honda Civic RSX and Acura RSX) is a performance exhaust component that can enhance the power and sound of your vehicle. Here are some pros and cons of buying this MagnaFlow product:

Pros:

1. Increased Power: A performance exhaust system like MagnaFlow can help increase the power output of your engine by reducing backpressure and improving the flow of exhaust gases.

2. Improved Sound: The MagnaFlow exhaust system is designed to provide a more aggressive and pleasing exhaust note.

3. Durability: MagnaFlow is known for its high-quality and durable exhaust components. This particular exhaust system comes with a lifetime warranty on the catalytic converter and a limited lifetime warranty on all other components.

4. Better Fuel Efficiency: A more efficient exhaust system can help improve fuel economy by reducing the amount of energy lost in the exhaust.

5. Enhanced Performance: The MagnaFlow X-pipe and catalytic converter are designed to work together to provide better performance and power.

Cons:

1. Cost: The MagnaFlow exhaust system is more expensive than the stock exhaust system.

2. Installation: Installing the MagnaFlow exhaust system can be a complex and time-consuming process. It is recommended to have it installed by a professional to ensure proper fitment and function.

3. Loudness: The MagnaFlow exhaust system may be too loud for some people, especially during acceleration.

4. Increased Emissions: The MagnaFlow catalytic converter may not meet the emissions standards of some areas, so it may not be legal to use in those regions.

Conclusion:

The MagnaFlow Exhaust 49142 4-1/2 Inch X-Pipe and 49 Series Catalytic Converter for the Honda Civic RSX and Acura RSX can provide significant performance improvements, including increased power, improved sound, and better fuel efficiency. However, it also comes with some drawbacks, such as the cost, complexity of installation, potential loudness, and possible emissions issues.

Recommendation:

If you are looking for a high-performance exhaust system for your Honda Civic RSX or Acura RSX and are willing to pay the extra cost and deal with the installation complexities, then the MagnaFlow Exhaust 49142 may be a good investment for you. However, if you are on a budget or are concerned about the noise level or emissions, then you may want to consider other options or consult with a professional before making a purchase.

part # 49142 price

  • $639.00

specifications catalyticonvo:

  • for models: Rsx, Civic
  • brand: Magnaflow Exhaust Products
  • part type: Converter
  • manufacturer part number: 49142
  • upc: 841380046192

shipping catalyticonvo:

  • cost: $0.00
  • transit: 2-4 Days
  • class: Standard
  • service: FedEx Ground / FedEx Home Delivery
  • type: Fixed
  • carrier: FedEx

seller catalyticonvo:

  • # reviews: 25300
  • rating: 98.7%

returns catalyticonvo:

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

payments catalyticonvo:

  • other
  • wallet: Google-pay
  • credit card: Mastercard

offer catalyticonvo:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: August 25, 2025
  • quantity: 1
  • best offers: True

general catalyticonvo:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Catalytic Converters
  • condition: New
for models: rsx, civic, part type: converter,
category: auto parts > car truck parts accessories > exhaust emission systems > catalytic converters, sku: 5957718609487682,

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