See Details

25% Off Online Orders of Select Hard Parts. Enter Promo Code MMJ30 in Cart.

Close (X)

25% Off Select Parts and Accessories
Receive 25% Off Your Online or In-Store Purchase. Use promotional code MMJ25 at checkout to receive discount. Not valid in combination with any other discounts, promotions or items already on sale. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Those products that are included will be displayed in product search results and product detail pages. INCLUDES the following categories: Starters, Alternators, Fuel Pumps, Radiators, Shocks & Struts, Chassis, CV Axles, Batteries, Ignition, Window Motors, Wipers, Appearance Chemicals, Car Wash Accessories, Floor Mats, Lift Equipment, Hand Tools, Headlamps and Bulbs. Excludes the following brands: Powerstop, Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, Thule, Thule Karrite, JVC, Flowmaster, Hurst, B&M, MSD, Moog, Wagner and BBK Performance. Valid online until 2:59 am EST on 5/1/17.

Free Shipping on Orders Over $50 or in-store pickup
https://www.pepboys.com/customer_care/policies/shipping

137_150_18146
Zoom
×
Zoom [+]
  • Part #: 18146|
  • SKU: 235125

Available today

Pay in Store Available

    • Glass Pak mufflers are constructed of aluminized steel
    • All mufflers are engineered with a wide open performance design
Retail
$35.99
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.

MagnaFlow Performance Glass Pack Muffler

MagnaFlow Performance Exhaust has universal mufflers available for many applications in various sizes and configurations to fit your needs. Made of 100% stainless steel, these universal mufflers are a great addition since they not only improve your vehicle performance but also give it that show-stopping look.
  • Glass Pak mufflers are constructed of aluminized steel
  • All mufflers are engineered with a wide open performance design
  • Developed using our signature deep tone sound
  • Tested proven to increase horsepower and torque


Shape
Round
Inlet Outlet Type
Single - Single
Outlet Position
Center - Center
Finish
Stainless
Overall Length
30"
Outlet
2.5"
Body Length
26"
Inlet
2.5"

235125

MagnaFlow Performance Glass Pack Muffler is rated 4.8 out of 5 by 4.
Rated 5 out of 5 by from Definitely makes some noise I put this on a 4.0 Jeep Wrangler. It wasn't a direct fit, but I was able to modify the stock system and weld it in place. The sound level and tone may not be right for everybody, but it works fine for me. Especially for the price I paid with a promo code.
Date published: 2016-11-24
Rated 4 out of 5 by from decent glasspack I have a 1998 4.6L f150. I removed tbe stock muffler to see what it sounded like. To my surprise it still wasnt obnoxiously loud but it sounded good. But after a couple of weeks I decided to buy a muffler. I was thinking flowmastef but I didnt want to spend that kind of money yet. So I bought this Magnaflow GlassPack. It is great quality and wasnt hard to install with a clamp. For a while my truck was actually quiet with a decent rumble. After a a few weeks it started to get louder and a lot nicer sounding. Still not as loud as straight piping it. I think I should have went with a shorter glasspack though
Date published: 2015-11-05
Rated 5 out of 5 by from Great product! These mufflers were purchased for my nephews first truck. I have been a Magnaflow guy since 1998. These mufflers are inexpensive, but still true to the Magnaflow name. They deliver an agressive growl out back and very little drone at cruise. Well worth the price!
Date published: 2015-09-26
Rated 5 out of 5 by from has a great sound I bought this for my 1991chevy pickup has a small block v8 gives it a nice deep rumble and is loud
Date published: 2015-03-19
  • y_2017, m_3, d_5, h_2
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_4
  • loc_en_US, sid_235125, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_pepboys