Your Cart Is Empty
Showing 1 - 1 of 1

Magnaflow Glass Pack Mufflers

  • $31.61 - $51.26 each
  • 1-Year Lower-Price Guarantee
  • Free Shipping
Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat

Please answer the following questions before adding to cart to help us provide you with customized for your specific vehicle.

    ADD TO CART Cancel



    Hardcore hot-rodders have known it for years-real power is really loud. And that's why hardcore hot-rodders use Magnaflow Glass Pack Mufflers. When maximum horsepower is more important than minimum sound, Magnaflow Glass Pack Mufflers deliver the hot-rod performance and classic roar you're looking for.

    Crafted from CNC-welded aluminized steel, Magnaflow Glass Packs feature a small diameter shell that fits into the tightest spaces. The straight-through performance design reduces backpressure, letting the horsepower flow freely. And to deliver that sweet hot-rod rumble, Magnaflow packs 'em with rockwool (non-fiberglass) acoustic packing material.

    Proudly made right here in the USA, Glass Pack Mufflers are crafted to the same high-quality standards that Magnaflow is famous for. And best yet, Magnaflow backs your Glass Pack Mufflers with a Lifetime Warranty.

    Magnaflow Glass Pack Mufflers Customer Reviews

    Average Rating

    47 Customer Reviews

    Does as advertised

    Reviewed by Toni O (HONOLULU, HI) Reviewed for a 2004 Toyota Tacoma — Jul 01, 2016 12:46 AM

    Was this review helpful?
    Yes   No

    Perfect replacement for my aging exhaust system as it developed multiple holes throughout 13 years of daily use.

    All around perfection

    Reviewed by jefferson c (MOSCOW, ID) Reviewed for a 1999 Jeep Wrangler — Jun 05, 2016 7:58 PM

    Was this review helpful?
    Yes   No

    For a glass pack replacement of the Wrangler Tj factory muffler, this was the perfect choice. This muffler was economical, an easy fit without cutting, and it is only a tad louder than the stock muffler. Ya, if you are thinking hot rod sound, or hoping to make your 6 cylinder sound like a V8, the #18135 22" glass pack is not the one for you- get something shorter. Otherwise, this is a great choice and you wont regret it!

    Aluminized & coated

    Reviewed by Paul S (Oak View, CA) Reviewed for a 1956 Ford Courier — Jun 01, 2016 9:27 PM

    Was this review helpful?
    Yes   No

    These are a good length and diameter to fit most classics. Sound is great with an equalizer and tailpipes over rearend and out the back. Nice heavy gauge metal and paint? or powder-coating? Throaty sound without droning. Price is fair considering the quality. Will buy again.

    deep sound

    Reviewed by Robert M (DALTON, GA) Reviewed for a 1962 Ford Thunderbird — Apr 15, 2016 5:36 AM

    Was this review helpful?
    Yes   No

    Thank you that they are not red. Have added Magna Chrome tailpipe extensions to the end of the mufflers. Looks and sounds good.

    Just what the old 4runner needed

    Reviewed by Joshua F (Pisgah forest, NC) Reviewed for a 1995 Toyota 4Runner — Apr 09, 2016 1:39 AM

    Was this review helpful?
    Yes   No

    I added 3 parts to the exhaust 1st was a $40 eBay air-intake 2nd was a magnaflow catalytic converter & 3rd was this magnaflow glass pack, let's say I smile every time I drive it. I love the deep rumble and the good sound that I get compliments on because it's not a loud redneck (white trash) exhaust. It added power, quicker throttle response, torque, I have not had it on there to notice a huge difference in gas mileage but I do notice some improvement