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  1. Exhaust Systems
  2. MagnaFlow
  3. Cat-Back Exhaust
  4. 4 Inch
  5. Gas
  6. 2-1/4 Inch
MagnaFlow Street Series Cat-Back Exhaust System - Stainless Steel - Gas

MagnaFlow Street Series Cat-Back Exhaust System - Stainless Steel - Gas

Item # MF16817
Retail:$1,591.95
Our Price: $1,144.03
You Save: $447.92
Exhaust Systems

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MF16817 - 2 MagnaFlow Exhaust Systems
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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. 1-800-940-8924 to order MagnaFlow exhaust systems part number MF16817 or order online at etrailer.com. Free expert support on all MagnaFlow products. Great prices and Fastest Shipping for MagnaFlow Street Series Cat-Back Exhaust System - Stainless Steel - Gas. Exhaust Systems reviews from real customers.
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  • Reviews (2)
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MagnaFlow Exhaust Systems - MF16817

  • Cat-Back Exhaust
  • 4 Inch
  • Gas
  • 2-1/4 Inch
  • Rear Exit - Dual - Straight - Both Sides
  • Dual
  • Stainless Steel
  • MagnaFlow
  • 2

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 your vehicle
  • All materials made with 100% stainless steel
  • Clamps and hangers included for installing onto the remaining OEM exhaust system
  • Lifetime warranty


Specs:

  • Tubing diameter: 2-1/4"
  • Muffler dimensions: 6" tall x 6" wide x 14" long
  • Tailpipe diameter: 2-1/4"
  • Tip diameter: 4"
  • Number of tips included: 2
  • Exhaust system: single to dual
  • Exit position: split rear


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 vehicles. The Street Series is designed to produce a slightly less aggressive sound than other MagnaFlow exhaust systems, so it's more appropriate for street use.


All materials are made with 100 percent stainless steel. Clamps and hangers are included for installing onto the remaining OEM exhaust system. It includes a lifetime warranty.



16817 Magna Flow Street Catback Performance Exhaust System - Stainless Steel - Gas

Installation Details MF16817 Installation instructions

This Product Fits The Following Vehicles





Customer Reviews

MagnaFlow Street Series Cat-Back Exhaust System - Stainless Steel - Gas - MF16817

Average Customer Rating:  3.5 out of 5 stars   (2 Customer Reviews)

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.

by:




by:

Review from a similar Street Series in Exhaust Systems


I just bought this part one year ago really nice sound and still shining still new I recommend for everyone one I'll attached my photo I hope you like it thanks everyone.



2
2

See what our Experts say about this MagnaFlow Exhaust Systems

  • Will MagnaFlow Cat-Back Exhaust System Part #MF16817 Fit 2011 Honda Accord V6 Coupe
    The MagnaFlow Stainless-Steel Cat-Back Exhaust for the Honda Accord V6, part # MF16817, is specified by MagnaFlow to fit the 3.5L coupe for model years 2008-09. Installation instructions are included. My contact at MagnaFlow confirmed that their engineers have performed complete test fits for the 2008-09 model years but have not done so for the 2011 Accord Coupe. This does not absolutely mean that the system would not fit on your 2011 Accord but they are not able to confirm. It was suggested...
    view full answer...
  • Is Installing a Catback System on a 2009 Honda Accord Difficult
    The MagnaFlow Stainless Steel Cat-Back Exhaust System # MF16817 does not require any welding or drilling for installation. The hardest part of the installation will probably be removing the old exhaust as it sometimes can be stubborn. If your current exhaust doesn't look overly rusty it shouldn't be too hard to remove the old system. I would recommend keeping a cheater bar nearby for help with leverage on the bolts just in case as well as some penetrating lube like WD40 or Liquid Wrench. From...
    view full answer...
  • Will MagnaFlow Cat-Back Exhaust System # MF16817 Fit a 2009 Honda Accord Coupe 3.5L V6
    According to MagnaFlow, the Stainless Steel Cat-Back Exhaust System, # MF16817, will fit your 2009 Honda Accord Coupe with 3.5L V6 and 6 speed manual transmission. The kit cannot be ordered separately without the resonator. You might be able to exclude the resonator during installation and connect the system to the existing pipes, but it is not recommended. This may require welding which should be done by a qualified professional welder. But MagnaFlow recommends using the complete system...
    view full answer...

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Info for this part was:

Employee Michael H
Expert Research:
Michael H
Employee Adam R
Expert Research:
Adam R
Employee Brian B
Updated by:
Brian B

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