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Mufflers that give a deeper note to the exhaust?

jaronritchie

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Hey guys I just bought a 302A XLT FX4 with the 2.7, and I want to swap out the muffler with something to let it breathe a little better and give it some sound other than silence? What mufflers give a deeper note to the exhaust and are compatible with the 21s. Yes im aware Ecoboost engines arent everyones cup of tea for exhaust
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F150ROD

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Looks like the 2.7 section is pretty dead. Anyway, I think the Borla ATAK is the best sounding for the 2.7, they will be coming out with the 2021 which I don't think should be too much different. It sounds aggressive to me. MBRP has good exhaust too.

https://www.borla.com/2021-ford-f-150-exhaust-systems/

 
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BigShan808

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I've gone Flowmaster on all my trucks. 50 delta flow on my '00 4.2L V6 w/res, '03 4.6 w/ res, and '11 5.0 w/out res. Left my '18 stock. Looking at Magnaflow or 70 series now that I have the 2.7EB in my '21 and leaving the res. The Attak and MBRP just murder the sound coming out of the EBs from what I've been seeing on the internet. Not my cup of tea. My 4.2L sounded real subtle and looking to duplicate that with the new truck. Anything other than stock would help out this 2.7EB.
 

Ajzride

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I had MBRP on my 3.5 and was really happy with it.
 

Stage3Motorsports

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My advise is listen to as many videos as possible especially on any ecoboost. Exhaust not is something that is totally different from person to person so always hard to have others describe to you. My 2cents
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