Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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$133.95 each
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Features, Description, Reviews, Q&A, Specs & Installation
High-Performance Part. The Flowmaster Super 40 Series Offset/Offset Oval Muffler will help you take the performance of your vehicle to the next level. With MaxPower Gains of Up to 12.4 hp and 13.8 pound/ft of Torque, this Center/Dual Out Oval Muffler was designed to provide additional power for your vehicle.
Built Quality. This Oval Muffler was made using 409 Stainless Steel with black finish. It features a Center Inlet - Dual Outlet configuration and was designed to provide an aggressive/loud muffler sound.
Installation. Additional modification can be considered if fitment issue appears. Seeking Professional Mechanic's help can be considered
Warranty. This product is backed by a Limited Lifetime Warranty.
Application. The Flowmaster Super 44 Series Offset/Offset Oval Muffler; 2.5-Inch Inlet/2.5-Inch Outlet features Universal Fitment.
Flowmaster 952546
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box
Aug 6, 2023
Review shared from Flowmaster Super 40 Series Offset/Center Oval Muffler; 2.50-Inch Inlet/2.50-Inch Outlet (Universal; Some Adaptation May Be Required)
Super 40
Didn’t want anything super crazy, so I went with the super 40. It’s pretty quiet when driving normally but at WOT it gets a little rowdy which is exactly what I wanted. I paired it with a short ram “cai” and it definitely opened the truck up some and leveled it up!
Nov 2, 2021
Review shared from Flowmaster Super 40 Series Offset/Center Oval Muffler; 3-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)
Good sound
Love the sound on this muffler! Sounds mean and fast. Had the shop install, removed the factory resonator as well
Oct 25, 2020
Review shared from Flowmaster Super 40 Series Offset/Offset Oval Muffler; 3-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)
Great Buy
nice sound and great overall product. Very happy with this purchase
Mar 4, 2020
Review shared from Flowmaster Super 40 Series Offset/Center Oval Muffler; 3-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)
Great Sound
Huge improvement on power and sound. Delivery was quick and painless
Oct 29, 2018
Review shared from Flowmaster Super 40 Series Offset/Offset Oval Muffler; 3-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)
Rumble in da jungle
Wanted an aggressive sounding muffler and was sceptical but glad I did!! Sounds Great!!
Mar 19, 2025
Review shared from Flowmaster American Thunder Axle-Back Exhaust System with Polished Tip (21-25 Bronco, Excluding Raptor)
Nice muffler
Install was easy took less than an hour. Everything bolted right up. The locking clips are not very good. I drilled a small hole through the mounting bracket and installed a cotter pin and washer. I would recommend drilling the small holes before installing the brackets. Sounds awesome not very loud at all.
Mar 14, 2025
Review shared from Flowmaster Outlaw Axle-Back Exhaust System with Polished Tips (21-25 Bronco, Excluding Raptor)
Nice sound
Easy Install, took less than 30 minutes in the driveway. Oddly has a Growl at idle, as close to best sound out of a V6 I think. Doesn’t even have much “drone” at 85mph on the freeway.
Feb 17, 2025
Review shared from Flowmaster FlowFX Axle-Back Exhaust System with Black Tips (21-25 Bronco, Excluding Raptor)
Excellent Exhaust Shipped & Received in 2 Days!
Fairly easy to install. Little louder than I thought it would be, but it sounds really nice. Was super impressed by the shipping and receiving from ET. Couldn't believe how quickly it arrived.
Feb 17, 2025
Review shared from Flowmaster Outlaw Axle-Back Exhaust System with Polished Tips (21-25 Bronco, Excluding Raptor)
Awesome
I love my Flowmaster Outlaw. It is a nice rumble which got louder after having it in for a couple months.
Feb 3, 2025
Review shared from Flowmaster FlowFX Axle-Back Exhaust System with Black Tips (21-25 Bronco, Excluding Raptor)
Exhaust
Ordered my exhaust and it shipped immediately can’t wait to get it
Jan 4, 2025
Review shared from Flowmaster Outlaw Axle-Back Exhaust System with Polished Tips (21-25 Bronco, Excluding Raptor)
Amazing for price. Easy install!
First let me say the sound clip does not do this exhaust justice. It is LOUD! While it sounds amazing, I almost wish I would’ve gone with the quieter version simply because of my neighbors. But this exhaust is bad***! It was a fairly simple install if you follow the video. Did not have to jack up the car and used basic tools I already had. I would recommend getting one of those telescoping magnet tools ($3) in order to get the bolts on the driver side to bolt the hanger (in video he uses fingers but it is MUCH easier with tool especially if you have the hitch as there is less space). Very happy with purchase!
Dec 30, 2024
Review shared from Flowmaster Outlaw Axle-Back Exhaust System with Polished Tips (21-25 Bronco, Excluding Raptor)
Amazing exhaust
This was the first real modification I put on my Bronco and I love it. The sound is amazing and so much better then the stock exhaust. For someone who is not very good at modding cars, this was a easy install and worth the money. I recommend having lubricant or else it is really difficult to remove certain parts
Dec 23, 2024
Review shared from Flowmaster Outlaw Axle-Back Exhaust System with Polished Tips (21-25 Bronco, Excluding Raptor)
Good fit
Install was almost as easy as the video but didn’t include any vehicles with a trailer hitch factory installed. The bolts on the driver side hanger are very hard to install with the hitch assembly on the back frame rail. Fishing the bolts back through frame are a pain in the ass.One hole was partially blocked by the hitch assembly. 2 hour install because of the driver side hanger bolts.
Dec 21, 2024
Review shared from Flowmaster Outlaw High Clearance Cat-Back Exhaust System with Polished Tip (21-25 Bronco, Excluding Raptor)
Flowmaster Cat Back
Gives the Bronco a nice sound! Looks great and pretty simple to install.
Nov 30, 2024
Review shared from Flowmaster FlowFX Axle-Back Exhaust System with Black Tips (21-25 Bronco, Excluding Raptor)
Too much Drone
Easy install, sounds great outside, inside is another story. 40 minute ride home after install and the drone was too much to handle. Uninstalled it the next morning. Bought a resonator which I haven't installed yet but not sure how much money I want to throw at it to try and fix the droning.