Mountune Exhaust?

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NORCAL SS

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Is anybody out there running the Mountune MRX exhaust? I had a Borla Atak system on mine and couldn't stand how raspy it sounded so i'm back to stock. I've seen one video of the MRX and it sounds promising. If you have this system give me you feedback.

https://www.mountuneusa.com/mountune-MRX-High-Flow-Exhaust-F150-Raptor-p/6000-cbe-aa.htm

The video doesn't show anything other than steady rpm. It sounds loud, but the real test is what it sounds like during shifts. The facty exhaust is nice in that it makes the sound "smooth" during shifts. Aftermarket systems get really raspy on shifts.
 

FmaxTurboSi

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Hard to believe the exhaust is drone free.

towing 7500 pounds up a long grade in higher rpms is almost never drone free with aftermarket exhausts.


Wonder if they'd offer a drone free or your money back guaranty? LOL
 

FmaxTurboSi

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i dunno........ 40-44 seconds in the video the guys cruising at 2k rpm.

Sounds kinda loud in the cabin just to be cruising. Might get kinda annoying on longer trips or freeway driving.

WOT it sounds awesome though.
 

rayofsi

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i have the borla atak currently

dropped my raptor off to get some work done. including a mountune mrx exhaust.. will know more when i pick it back up next week.
 

sixshooter_45

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i have the borla atak currently

dropped my raptor off to get some work done. including a mountune mrx exhaust.. will know more when i pick it back up next week.

What didn't you like about the Borla Atak exhaust?
 

sixshooter_45

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i have the borla atak currently

dropped my raptor off to get some work done. including a mountune mrx exhaust.. will know more when i pick it back up next week.

What didn't you like about the Borla Atak exhaust?

Please report back you opinion on the Montune MRX exhaust.
 
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