MagnaFlow exhaust systems for your 2003 Nissan Altima are available from etrailer.com. Installation instructions and reviews for your Nissan exhaust systems. Expert service, and cheapest exhaust systems price guarantee. etrailer.com carries a complete line of MagnaFlow products. Order your MagnaFlow Stainless Steel Cat-Back Exhaust System - Gas part number MF16683 online at etrailer.com or call 800-298-8924 for expert service.
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Exhaust > 2003 > Nissan > Altima

MagnaFlow Stainless Steel Cat-Back Exhaust System - Gas

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Price: $593.78

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MagnaFlow Exhaust System MagnaFlow Exhaust System

2003 Nissan Altima MagnaFlow Stainless Steel Cat-Back Exhaust System - Gas

MagnaFlow Exhaust Systems

Code:   MF16683

Retail:$768.42

Price:$593.78


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2003 Nissan Altima - MagnaFlow Stainless Steel Cat-Back Exhaust System - Gas

This cat-back exhaust system improves engine performance and durability by boosting horsepower and torque. Its technologically advanced, Mandrel bent tubing and straight-through muffler allow the exhaust to flow more freely through the system.


Features:

  • Improves engine performance by increasing horsepower, torque and fuel efficiency and decreasing exhaust gas temperature
    • Mandrel bent tubes allow for unrestricted airflow by maintaining the same diameter through every curve
      • Unrestricted airflow decreases back pressure ("exhaust turbulence")
    • Straight-through muffler has a stainless steel perforated core that runs straight through, end to end
      • Layer of stainless steel wool insulates the perforated core to absorb noise, shield high exhaust temperatures and prevent blowouts
      • Contains no baffles, chambers or louvers that restrict airflow
  • Signature sound is deep and throaty on throttle but quiet inside the Nissan Altima
  • All materials made with 100% stainless steel
  • Clamps and hangers included for installation
  • Lifetime warranty

Specs:

  • Tubing diameter: 2-1/2"
  • Muffler dimensions: 14" long
  • Tailpipe diameter: 2-1/2"
  • Tip diameter: 4"
  • Number of tips included: 1
  • Single exhaust system
  • Rear exit position

The cat-back system is the portion of the exhaust system from the outlet of the catalytic converter to the tailpipe. MagnaFlow systems have Mandrel bent tubes that allow for unrestricted airflow by maintaining the same diameter throughout every curve. This curvature leads to decreased back pressure.

MagnaFlow mufflers have a stainless steel perforated core that runs straight through the muffler, end to end, with no baffles, chambers or louvers that restrict airflow. A layer of stainless steel wool insulates the perforated core to absorb noise, shield high exhaust temperatures and prevent blowouts.

Together, the Mandrel bent tubes and straight-through muffler increase horsepower, torque and fuel efficiency and decrease exhaust gas temperature. MagnaFlow's signature sound is deep and throaty on throttle but quiet inside Nissan Altimas. All materials are made with 100 percent stainless steel. Clamps and hangers are included for installation. It includes a lifetime warranty.

16683 MagnaFlow Cat-Back Exhaust System

MF16683 Installation InstructionsInstallation Details MF16683 Installation instructions








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Do you have a question about this Exhaust System?


  • MagnaFlow Cat-Back Exhaust System for 2003 Nissan Altima
  • The MagnaFlow Performance Exhaust Kit you mentioned, part # MF16683 is custom designed to fit your 2003 Nissan Altima as long as it has the 2.5L engine. If you have the 3.5L engine, use part # MF16682. Because these are custom kits, no bending or welding will be required to complete the installation. To see the installation instructions for either kit, you can click on the provided links.
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Information for this part was:

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Michael L

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Info for this part was:


Expert Research:
Michael L

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