Help

Need Help?

We've got you covered!

Magnaflow Glasspack Mufflers

Product Information
Our Price: $39.99 - $54.99
Made in the USA
Shipping:
Rating:
  4.5 (3 reviews)
Select one or more products
Magnaflow GlassPack Muffler 18124
Single Muffler - 3.5" Diameter
Our Price: $39.99 - $44.99
Shipping:
Select Overall Length & Inlet Size
  • 22" (Body Length - 18") - With 2" Inlet
    Ships Aug 24th - 26th
    $39.99
  • 22" (Body Length - 18") - With 2.25" Inlet
    Ships Aug 24th - 26th
    $40.99
  • 26" (Body Length - 22") - With 2" Inlet
    Ships Aug 24th - 26th
    $40.99
  • 26" (Body Length - 22") - With 2.25" Inlet
    Ships Aug 24th - 26th
    $40.99
  • 30" (Body Length - 26") - With 2" Inlet
    Ships Aug 24th - 26th
    $42.99
  • 30" (Body Length - 26") - With 2.25" Inlet
    Ships Aug 24th - 26th
    $44.99
Magnaflow GlassPack Muffler 18129
Single Muffler - 4" Diameter
Our Price: $44.99 - $54.99
Shipping:
Select Overall Length & Inlet Size
  • 22" (Body Length - 18") - With 3" Inlet
    Ships Aug 24th - 26th
    $54.99
  • 30" (Body Length - 26") - With 2.5" Inlet
    Ships Aug 24th - 26th
    $44.99

Features

  • Non-Fiberglass Acoustic Material
  • Aluminized Steel Construction
  • Straight Flow Design
  • Robotically CNC Welded
  • Made in the USA - Rancho Santa Margarita, CA

Description

Looking for that deep, throaty sound for your car or truck exhaust? Look no further! Magnaflow GlassPack Mufflers are the best muffler you can find to provide that smooth, rumbly tone.

These mufflers have a free-flowing design with a straight, perforated core. Magnaflow uses a non-fiberglass acoustic packing material that ensures your muffler will have a long life without any degradation of sound.

You can have a professional install one of these great mufflers or if you want to hone your skills, you can install your new muffler at home.

Make your car or truck the center of attention when you're out cruisin' by adding a GlassPack muffler today!

View Available Part Numbers For This Product Line

Installation

MagnaFlow GlassPack mufflers can be installed at home without any drilling. For additional information please call us at 1-866-309-1907 or 701-253-5906.

Limited Lifetime Warranty

The manufacturer warrants that all Magnaflow Performance glasspack mufflers are free from defects. The warranty is void if the muffler is not installed properly on the vehicle for which it is designed.

This warranty does not apply to any muffler which has been installed on any commercial or racing vehicle or which has been improperly installed, altered, or subjected to misuse or damage from accidents. Also, cost of labor and any additional parts required to complete installation of a replacement muffler are not covered by this warranty.

The warranty certificate, along with proof of purchase, MUST be presented to the service outlet from which you originally purchased the muffler, or any participating dealer, when making a claim for replacement. The original muffler must also be returned and exchanged for a new muffler of the same part number.

No other warranty, expressed or implied (including merchantability), applies to the mufflers, nor is any person or the manufacturer authorized to assume any other warranty. The manufacturer does not assume any responsibility for any consequential damages occasioned by the muffler, or inconvenience or interruption in any operation.

This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

Product Reviews Summary

Overall
4.5 
Appearance
4.7
Price / Value
4.3
Ease of Installation
4.3
Quality
4.7
3  Customer Reviews
5 Star
2   
4 Star
1   
3 Star
0   
2 Star
0   
1 Star
0   
Order by

Sound Quality
Part #: MF-18146 Posted on
Was this review helpful?
5.0
(Perry, FL)
Appearance
Price / Value
Ease of Installation
Quality
I have not installed this one as of yet, however, I put one just like this on a Chev Silverado and it sounded powerful, not extra loud, but with a real deep powerful tone. You have to finish it out properly though, I had a cat back into a dual exaust and the shop put these little four inch tips on the end of the pipe and when I picked it up and drove it off, well..... it sounded okay for a little while, but wasn't the sound I was seeking. I went then and had a couple of five inch exaust tips put on that were eighteen inches long and it made ALL the difference in the sound. I went from a truck that sounded okay, to one that sounded great, mean, powerful and when you accelerated everyone took notice, and it wasn't because it was too loud, they were noticing a powerful 4X4 truck passing by! Get this Magnaflow Glasspack Muffler and add a set of 5" diameter by at least 18" long chrome exaust tips and everyone will be envious!
Might work !
Part #: MF-18135 Posted on
Was this review helpful?
3.5
(Farlington, KS)
Appearance
Price / Value
Ease of Installation
Quality
No mileage increase has been noted. May have power increase, but could just be more noise.
GREAT
Part #: MF-18135 Posted on
Was this review helpful?
5.0
(North Richland Hills, TX)
Appearance
Price / Value
Ease of Installation
Quality
Makes a V6 sound loud and proud, and gets attention from everyone at intersections. Revving makes a beautiful sound, and installation was easy with muffler clamps and a pipe cutter tool!
Page
 Top