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  1. Catalytic Converters
  2. Acura
  3. TL
  4. 2004
  5. MagnaFlow
FITS 2004 Acura TL
MagnaFlow Ceramic Catalytic Converter - Stainless Steel - Direct Fit
MagnaFlow - Recycling for Refunds - Up to $75 Rebate when recycling select converters

MagnaFlow Ceramic Catalytic Converter - Stainless Steel - Direct Fit

Item # MF93642
Our Price: $404.00
$329.00 after $75.00 Mail-In Rebate
Catalytic Converters
Confirmed to Fit
2004 Acura TL

3.2L V6 Engine

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Shipping Weight: 6 lbs
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Call at 1-636-306-4830 for expert service. We are your Acura catalytic converters experts, and offer a great price. carries a complete line of MagnaFlow products for your Acura TL 2004. MagnaFlow Ceramic Catalytic Converter - Stainless Steel - Direct Fit part MF93642 from MagnaFlow can be ordered online at Complete catalytic converters installation instructions and technical support.
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2004 Acura TL - MagnaFlow Ceramic Catalytic Converter - Stainless Steel - Direct Fit

  • Non-Spun Construction
  • No O2 Port
  • Federal Emissions
  • Direct Fit
  • Stainless Steel
  • No Air Tubes
  • MagnaFlow

This catalytic converter kit is engineered to speed up exhaust breakdown and uses mandrel-bent tubes to boost airflow through your Acura TL's exhaust system. As a result, horsepower and torque are increased. Not CARB compliant.


  • Improved airflow leads to increased horsepower and torque and greater fuel efficiency
    • Mandrel-bent tubes allow for unrestricted airflow by maintaining the same diameter through every curve
      • Unrestricted airflow decreases back pressure ("exhaust turbulence"), maximizing efficiency
    • Ceramic catalyst is engineered for maximum airflow
      • Honeycomb design and a detailed coating process allow the converter to break down as much exhaust as possible
      • Speedy conversion of exhaust to harmless gases increases airflow through the converter
  • Ribbed body of the converter encases the ceramic catalyst
    • Reduces expansion and distortion when the converter reaches its high operating temperature
    • Forms channels that hold the ceramic in proper alignment
  • Heavy-gauge stainless steel shield against is seam welded to the ribbed body
    • Forms a strong bond to prevent the ceramic from shifting
    • Includes ribbing as a final layer of protection against heat damage
    • Reinforces the structural stability of the entire converter
  • Custom designed for your vehicle
  • Easy bolt-on installation - OEM fitting uses all factory hanger locations and flanges
  • Limited lifetime warranty
  • Made in the USA

Note: This product cannot be shipped to or used in California, Colorado, Maine, or New York.

This catalytic converter kit is designed specifically for your vehicle, so the included clamps and hooks connect to the factory flanges and hanger locations, making installation quick and easy. It includes mandrel-bent tubes that reduce exhaust turbulence to improve airflow.

Cutaway diagram of MagnaFlow catalytic converter

A. MagnaFlow engineers its converters with maximum airflow in mind. The large surface area of the honeycomb ceramic catalyst combines with a detailed coating process to allow exhaust to flow freely through the converter. Innovative technology allows each catalyst to both oxidize and reduce harmful emissions.

B. A ribbed body encases the ceramic to reduce expansion and distortion when the converter reaches its high operating temperature. The ribs form channels that hold the ceramic in proper alignment and protect the cushioning mat from direct exposure to exhaust gases.

C. MagnaFlow converters have a smooth-flowing, 1/2" lap joint where the neck and body connect. This joint prevents the neck from extending into the body, where it could hamper exhaust flow.

D. MagnaFlow maintains separate dies for several converter body sizes and corresponding neck sizes. This process eliminates the need to adapt neck sizes to make them fit on a single converter body size, which would increase back pressure ("exhaust turbulence") and decrease airflow, effectively reducing horsepower.

E. The ceramic catalysts are seam welded to a heavy-gauge stainless steel converter body. Furthermore, a stainless steel heat shield is seam welded to the inner converter body. This style of welding forms a strong bond between the converter's components and prevents the ceramic from shifting.

F. Ribbing on the shield offers a final layer of protection against heat damage and reinforces the structural stability of the entire converter.

93642 MagnaFlow Stainless Steel Direct-Fit Catalytic Converter


See what our Experts say about this MagnaFlow Catalytic Converters

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Info for this part was:

Employee Tricia G
Updated by:
Tricia G
Employee Alex H
Updated by:
Alex H

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