2015-17 ROUSH Mustang X-Pipe and Axle-Back Install

Give your 2015-2017 5.0L Mustang a more aggressive sound and boost performance with a ROUSH exhaust system!
2015-17 ROUSH Axle-Back exhaust systems are constructed of corrosion resistant T-304 Stainless Steel and are mandrel bent. Mandrel bending maintains a constant inner diameter with no kinks or creases. This improves exhaust flow and reduces backpressure in the system. This system includes single tip High flow mufflers that improve the stock sound of the Mustang V8.

ROUSH Mustang GT X-Pipe #422046:

ROUSH Mustang Axle-Back Exhaust Kit - Round Tip #421834:

Subscribe now to keep up with all the action!

Instagram - ROUSHPerformance

[Gimmesand]

Just installed the Roush X on my 2022 Mach 1 and it’s perfect. More sound with no obnoxious wrasp. If I didn’t have active exhaust I’d go with their axle back. Might go that route down the road once the stock ones are done.

[alexpoursanidis]

Love these transformations I did an h pipe with the roush cans and boy does she thump cutting thru alleys and burning under bridges is an absolute delight my neighbours hate me but what ever

[scootergirl]

Ford should be ashamed to have that stock exhaust on there!! Should be louder than that. I had the gt500s on my 2014 when I bought it, wanted it louder so I went with the Mbrp race series catback too much drone and then the sound started to sound meh to me so then I trade it for steeda axlebacks it was ok until I traded my gt500s for rough axlebacks and have never looked back lol

[shadialafune]

I have this exact setup on my mustang and there is little to no drone

[thekablamster]

Did you try deleting resonator? If yes, do you like it?

[markemery]

Thanks so last one what would you go for ?

[fabulousprofound]

What is the decibel level? I don't want to be kicked off the track because I exceeded the maximum noise restrictions.

[moyocay]

Hi, i have a 2015 3.7l v6 mustang with only roush ab installed (everything stock). I have a terrible drone/cabin *woof/console vibration at 1500rpm to 2k. What can i do to fix this? Should i change the stock resonator? Put an xpipe instead? Jpipe?

[edwinacevedo]

Is there any drone inside the car while cruising ?

[markemery]

Ok that’s interesting is it the same tone then ie quad tip passive vs single axle backs?

[luki]

Hi, which option would you choose from x pipe or without x pipe (stock). I mean a nicer deeper lower bass tone. The xpipe will be louder but will not the sound be higher than the bass? Thanks !!

[drewdalesandro]

It's funny that people worry about exhaust Drone!   It's a Muscle Car and you make it loud and have fun with it.  If you are worry drone go buy a family sedan.

[undefeated]

Awesome sound, but I prefer the h pipe with the rough axle back.

[markemery]

Hi Roush Thinking of the Roush Quad tip active for my 2016 s550, is it louder or same as yours please ? Thanks Mark

[ballingerranch]

Do this tips use clamps are they welded on

[Jacen]

Does this mod impact fuel mileage in any way?

[KPYEHET]

How about inside the cabin sound clips ?

[chettster]

What is that tool he's using to cut the exhaust piping?

[MrWatchavid]

The car sounds nowhere near as good as this in person, I have the roush catback on mine and will absolutely be changing it

[hdg]

Is Roush selling shitty dubstep or exhaust? Please sell the sound of your exhaust by not incorporating distracting music.