1. Exhaust Systems
  2. MagnaFlow
  3. Turbo-Back Exhaust
  4. Diesel
  5. Rear Exit - Single - Curved - Passenger Side
  6. 4 Inch
MagnaFlow Pro Aluminized Steel Turbo-Back Exhaust System - Diesel

MagnaFlow Pro Aluminized Steel Turbo-Back Exhaust System - Diesel

Item # MF18945
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Retail:$689.21
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Exhaust Systems

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MagnaFlow Turbo-Back Exhaust - MF18945
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An entry-level turbo-back exhaust system improves engine performance by boosting horsepower and torque. Its technologically advanced, Mandrel bent tubing and straight-through, satin muffler allow the exhaust to flow more freely. Call 800-298-8924 to order MagnaFlow exhaust systems part number MF18945 or order online at etrailer.com. Free expert support on all MagnaFlow products. Guaranteed Lowest Price and Fastest Shipping for MagnaFlow Pro Aluminized Steel Turbo-Back Exhaust System - Diesel. Exhaust Systems reviews from real customers.
  • All Info
  • Reviews (3)
  • Q & A (1)
  • Photos
  • Why etrailer?

MagnaFlow Exhaust Systems - MF18945

  • Turbo-Back Exhaust
  • Diesel
  • MagnaFlow
  • Rear Exit - Single - Curved - Passenger Side
  • 4 Inch
  • Aluminum Coated Steel
  • Single
  • No Tips

An entry-level turbo-back exhaust system improves engine performance by boosting horsepower and torque. Its technologically advanced, Mandrel bent tubing and straight-through, satin muffler allow the exhaust to flow more freely.


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, satin-finished muffler has a aluminized steel perforated core that runs straight through, end to end
    • Layer of aluminized 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 vehicle
  • All materials made with 100% aluminized steel
  • 2-piece U-bolt clamps and barbed hangers included for installation
  • Lifetime warranty


Specs:

  • Tubing diameter: 4"
  • Aluminized-finish Muffler is custom fit according to make and model
  • Tailpipe diameter: 4"
  • Tips sold separately
  • Single exhaust system
  • Rear side exit position


This diesel system includes all the parts of the exhaust system from the end of the turbocharger back 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 aluminized steel perforated core that runs straight through the muffler, end to end, with no baffles, chambers or louvers that restrict airflow. This system's muffler sports a aluminized -polished finish. A layer of aluminized 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. All materials are made with 100 percent aluminized steel. Two-piece U-bolt clamps and hangers are included for installation. It includes a lifetime warranty.



18945 MagnaFlow Pro Aluminized Steel Turbo-Back Exhaust System - Diesel

Replaces MagnaFlow MF17979



This Product Fits The Following Vehicles





Customer Reviews

MagnaFlow Pro Aluminized Steel Turbo-Back Exhaust System - Diesel - MF18945

Average Customer Rating:  4.7 out of 5 stars   (3 Customer Reviews)

An entry-level turbo-back exhaust system improves engine performance by boosting horsepower and torque. Its technologically advanced, Mandrel bent tubing and straight-through, satin muffler allow the exhaust to flow more freely.

- MF18990
by:

Review from a similar Pro Series Diesel in Exhaust Systems


Good product, if you have an oversized differential cover, a superhitch and this exhaust, you will not be carrying a spare tire. The spare tire fits if you don't have the other accessories. Great exhaust, it brings down exhaust temps and you don't get the loud exhaust drone when climbing hills. 241600



- MF17979
by:

Review from a similar Pro Series Diesel in Exhaust Systems


Super !! Unbelievable, this Magna Flow system is worth every penny I paid for it, increased 3 mpg and lots more power, installation was not bad, fit was rite on and Etrailer shipped it so fast, I was shocked. 2089



- MF18931
by:

Review from a similar Pro Series Diesel in Exhaust Systems


Very easy to put on but made it quieter 760312


3
3

Ask the Experts about this MagnaFlow Exhaust Systems

  • Comparing 4 and 5 inch Magnaflow Exhaust Systems for 2000 Ford F-350 Diesel
    The tubing diameter of the MagnaFlow Pro Aluminized Steel Cat-Back Exhaust System # MF16948 which fits your 2000 Ford F-350 diesel crew cab is 5 inch which is going to flow more than you'd need and would not be a restriction at all. It's also going to increase the volume of the exhaust as well. 4 inch kits like the part # MF18945 won't flow quite as much so if you are looking for the most performance the 5 inch would be the route to go with.
    view full answer...



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Info for this part was:

Updated by:
Sarah W
Updated by:
Jessie B
Written by:
Daron K

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