Your Cart Is Empty

Flowmaster 50 Series HD Mufflers

The AutoAnything Advantage
Free Shipping
See Details
No Minimum Purchase
Lower Price Guarantee
Lower Price Guarantee
1-year protection
Authorized Dealer Assurance
In-House Experts
Chat or Call for Special Offers
Tax Free Ordering
Guaranteed to Fit
Order with confidence
100% Fitment Guarantee
Hassle-Free Returns
We make it easy
Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat
Video
Zoom
Showing 1 - 3 of 3
Images
Showing 1 - 3 of 3
Video

Product Information

  • List Price:
    $192.82 - $451.65
  • Our Price:
    $149.00 - $349.00
  • Shipping:
    Free Shipping Free Shipping
(39 Reviews)
Loading...
Add to Cart

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

    ADD TO CART Cancel

    Features

    Description

    The stock muffler riding underneath your high-horsepower truck is holding back power, torque and throaty tone. Swap it out for a Flowmaster 50 Series HD Muffler, and unleash the beast beneath your hood!

    Specifically made for the dominating engines of modified trucks, turbo diesels and Hemis, the Flowmaster 50 Series HD turns your favorite sled into a dominating road beast with the famous Flowmaster aggressive tone. It puts big horsepower at the pedal for towing, hauling, or just cruisin'.

    The Flowmaster 50 Series HD also boasts a larger chamber size, designed to handle large engine loads. It also reduces engine compartment heat by as much as 200°, extending the life of critical engine parts.

    Each Flowmaster 50 Series HD Muffler is built with top-quality 16-gauge aluminized steel for corrosion resistance and fully mig-welded for maximum durability. Best yet, your Flowmaster 50 Series HD Muffler boasts a 3-year warranty.

    Notes

    Flowmaster 50 Series HD Mufflers Customer Reviews

    Average Rating

    39 Customer Reviews

    Dave

    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by DAVID M (BLOOMFIELD, NM) Reviewed for a 2014 Dodge Ram — Apr 24, 2014 6:46 AM

    I purchased the flowmaster 50 series hd muffler for my 2014 ram 2500 with the new 6.4 hemi. I am very satisfied with this muffler! No cabin drone and has a sound that is a bit different from other flowmaster mufflers i have used in the past. The sound is more of an old big block sound, extremely aggresive at wot! Even when the truck kicks in to 4 cyl. mode its not to bad.

    Was this review helpful?   Yes   No

    sounds great

    5 of 5 people found the following review helpful.
    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by James S (Tucson, AZ) Reviewed for a 2013 Dodge Ram — Oct 16, 2013 9:03 PM

    I purchased the 50 HD series flowmaster muffler from AutoAnything..I absolutely love the sound from it.although it needed a little tweaking to install it..it was well worth it on my 2013 Ram 1500 Hemi. I would recommend this product to anyone that wants a beefy sound and possibly a little more horsepower !!

    Was this review helpful?   Yes   No

    new installation

    3 of 4 people found the following review helpful.
    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by Paul B (Tiverton, RI) Reviewed for a 2005 Chevy Silverado — Sep 21, 2013 5:50 PM

    needed to purchase new mufflers my friend told me to purchase the flowmaster stainless steel mufflers and you wo't be dissapointed at all and I'm not at all dissapointed .I like the sound of the 50 series flowmaster HD on my 2005 Chevy Silverado 2500HD

    Was this review helpful?   Yes   No

    Great muffler!

    9 of 9 people found the following review helpful.
    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by Scottie S (Chula Vista, CA) Reviewed for a 2013 Dodge Ram — Aug 29, 2013 5:35 PM

    The muffler shop was going to charge me 200 dollars for this muffler. I bought it and choose overnight delivery for 130.00. The sound is just what I wanted, that low throaty sound. It is not too loud in the cab and sounds great when you get on the accelerator. I can feel a little more power and seem to be getting 1-2 MPG better. If you want that nice powerful truck sound that doesn't attract too much attention, go with this muffler!

    Was this review helpful?   Yes   No

    Love the Tone!

    5 of 5 people found the following review helpful.
    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by Bobby H (Mercersburg, PA) Reviewed for a 2013 Dodge Ram — Jul 31, 2013 3:51 AM

    Love the Sound. This is the third time I have used this muffler on a Dodge Ram with the Hemi

    Was this review helpful?   Yes   No

    Flowmaster

    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by Steven C (BUCKLEY, WA) — Jun 27, 2013 10:44 PM

    As usual, the Flowmaster muffler installation went very smooth and fit as expected. AutoAnything had a great price and the ordering process was a snap. Keep up the good work.

    Was this review helpful?   Yes   No

    Flowmaster 50 HD 3in 2-2.5 out

    3 of 4 people found the following review helpful.
    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by Robert P (Chandler, AZ) Reviewed for a 2013 Dodge Ram — Jun 21, 2013 2:22 AM

    Grate More Power Good Sound

    Was this review helpful?   Yes   No

    great muffler

    6 of 6 people found the following review helpful.
    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by christopher m (San Antonio, TX) Reviewed for a 2011 Chevy Silverado — Aug 28, 2012 4:29 PM

    I am very happy with the sound and performance . Deep tone with very little cabin drone. Nice rumble.

    Was this review helpful?   Yes   No

    2012 Ram 1500 Hemi

    13 of 13 people found the following review helpful.
    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by Scott R (Waukesha, WI) Reviewed for a 2012 Dodge Ram — Jun 13, 2012 8:46 PM

    I have had many perfornance mufflers on different trucks I have had, but this muffler may have the best sound of any of them. I couldn't be happier with it.

    Was this review helpful?   Yes   No

    Mike g

    9 of 9 people found the following review helpful.
    Appearance
    Ease of Installation
    Price/Value
    Quality

    Reviewed by Michael G (Commack, NY) Reviewed for a 2012 Dodge Ram — Apr 17, 2012 3:35 AM

    Nice easy install. Sounds tough with the 5.7 hemi.

    Was this review helpful?   Yes   No