bing tracking image
  1. Exhaust Systems
  2. MagnaFlow
  3. Axle-Back Exhaust
  4. Gas
  5. Rear Exit - Dual - Straight - Both Sides
  6. 2-1/2 Inch Tubing Diameter
THIS ITEM IS NOT A FIT FOR
2018 Chevrolet Silverado 2500

MagnaFlow Competition Series Cat-Back Exhaust System - Stainless Steel - Turndown - Gas

Retail:$1,007.00
Our Price: $685.20
You Save: $321.80
Exhaust Systems
Not Confirmed to Fit

2018 Chevrolet Silverado 2500

Will this fit?

To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.

Shipping Weight: 22 lbs
Add to cart
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Need help with installation?
Locate installers near me
This axle-back exhaust system has technologically advanced, mandrel-bent tubing and 2 performance mufflers, which allow exhaust to flow freely through the system, boosting horsepower and torque and thereby improving engine performance and durability. 1-800-940-8924 to order MagnaFlow exhaust systems part number MF17118 or order online at etrailer.com. Free expert support on all MagnaFlow products. Great prices and Fastest Shipping for MagnaFlow Competition Series Cat-Back Exhaust System - Stainless Steel - Turndown - Gas. Exhaust Systems reviews from real customers.
  • All Info
  • Q & A (0)
  • Photos

MagnaFlow Exhaust Systems

  • Axle-Back Exhaust
  • Gas
  • Rear Exit - Dual - Straight - Both Sides
  • 2-1/2 Inch Tubing Diameter
  • 2-1/2 Inch Tip Diameter
  • Stainless Steel
  • Dual
  • 2 Tips
  • MagnaFlow

This axle-back exhaust system has technologically advanced, mandrel-bent tubing and 2 performance mufflers, which allow exhaust to flow freely through the system, boosting horsepower and torque and thereby improving engine performance and durability.


Features:

  • Improves engine performance by increasing horsepower, torque and fuel efficiency
  • Mandrel-bent tubes allow for unrestricted airflow by maintaining the same diameter through every curve
    • Unrestricted airflow decreases back pressure ("exhaust turbulence")
  • Straight-through mufflers have stainless steel, perforated cores that run straight through, end to end
    • A layer of stainless steel wool insulates the perforated cores to absorb noise, regulate high exhaust temperatures and prevent blowouts
    • No baffles, chambers or louvers that restrict airflow
  • Competition Series exhausts deliver an aggressive tone that's perfect for the racetrack
  • Made of 100-percent stainless steel
  • Includes 2 polished turndown tips, as well as clamps and hangers for installing onto the OEM exhaust system
  • Custom fit for your vehicle
  • Made in the USA


Specs:

  • Tubing diameter: 2-1/2"
  • Muffler dimensions: 4" tall x 4" wide x 14" long
  • Tip diameter: 2-1/2"
  • Number of tips included: 2
  • Exhaust system: dual
  • Exit position: rear - turn down in front of rear tires
  • Lifetime warranty


MagnaFlow systems boast mandrel-bent tubes that allow for unrestricted airflow by maintaining the same diameter through every curve. This consistency in diameter decreases back pressure.


Each MagnaFlow straight-through muffler has a stainless steel, perforated core that runs straight through it - 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, regulate high exhaust temperatures and prevent blowouts. Together, the mandrel-bent tubes and straight-through muffler in this system increase horsepower, torque and fuel efficiency.


MagnaFlow's signature sound is deep and throaty on throttle while remaining quiet inside your vehicle. The Competition Series is designed for domestic American vehicles and boasts a noticeably more aggressive tone than other domestic MagnaFlow exhaust systems, so it's perfect for a day at the track.


All system components are made with 100-percent stainless steel. Clamps and hangers are included for installing onto the OEM exhaust system. MagnaFlow provides a lifetime warranty.




17118 Magna Flow Axleback Performance Exhaust System with Turn Down Tips - Stainless Steel - Gas

Item # MF17118

Installation Details MF17118 Installation instructions

This Product Fits The Following Vehicles




0
0

See what our Experts say about this MagnaFlow Exhaust Systems

  • How Loud Will MagnaFlow Cat-Back Exhaust # MF16937 Be On My 2004 Lincoln Aviator
    I contacted our representative at MagnaFlow about the MagnaFlow Stainless Steel Cat-Back Exhaust System, part # MF16937. He informed me that all the exhausts that they develop are designed to be under 95 decibels from outside the vehicle and to reduce drone inside the vehicle. Also, with the amount of sound deadening material on an SUV, that should help reduce some of the noise. But, with any custom exhaust application, there will be a difference in noise. I have driven SUVs with similar...
    view full answer...

Info for this part was:

Employee Brian B
Updated by:
Brian B

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.