GMC Yukon AT4: FLOWMASTER Vs STRAIGHT PIPE!

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GMC Yukon AT4: FLOWMASTER SUPER 10 Vs STRAIGHT PIPE!
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[@nightwolf_truckfein1066]

The flowmaster would have sounded louder and meaner with an h pipe dual setup. I don't think anything that has a 0 to 60 time over 7 seconds should be over 105 decibels lol

[@joe.olivet]

Nice work! 😎🔨👊🏻 Both sound great. Flowmaster sounds more refined.

[@paulcondie2520]

I like em both in their own way!

[@MidwestMotor]

if you're going to get a brand new Yukon AT4 - you have to get the 6.2L beast!!! And you can do a factory upgrade of the exhaust with a quad-tip dual exhaust system! 🏁🏁

[@JohnSpartan4101]

Wish I lived by you guys. Need to add some rumble to my 22 yukon denali.

[@hellkitty1014]

Love that the straight pipe didnt have any snap, crackle, and pop.

[@nick0164]

i like the little crackles but not anything too much or obnoxious

[@joshtutor5606]

I miss the good ol days when the hole in the wall local muffler shop would rip those converters out and make it sound like a monster on wheels.

[@precisioncutsandtrimslawns6645]

BEAST MODE ❗❗❗

[@392_RHINO]

I have the 6.2l and have been trying to decide which way to go with the flow masters and delete the rear

[@TimFletcher-jn4or]

Are the 2020 Yukon Denali exhaust pipes 3”? I can’t seem to find anything in my GMC manual regarding or referencing the size. Thank you for the help!

[@riddles4237]

*This video should be called “Flowmaster Vs Muffler Delete.* There’s no vehicle here that’s straight piped 😂 don’t let him mislead you into thinking that’s a straight piped setup.

[@redwolfmaddox3986]

Is it the 5.3 or 6.2?

[@JohnSpartan4101]

@exhaustaddicts, have you ever cut out the crushed portion of the y-pipe? It bugs me everytime I see mine.

[@exhaustaddicts]

We can

[@Scrappydoo6628]

@exhaustaddicts - I'm not a fan of the straight pipe set up. The Flowmaster sounds pretty good. I would imagine there is cabin drone with either setup. I had a "No Drone" Borla on mine and the cabin drone was unbearable. Had to put the stock system back on.

[@YZ426f]

Which Borla , was it the Touring ?

[@Scrappydoo6628]

@@YZ426f Yes, the Touring. Spoke to Borla engineer and sent them video. He told me their muffler has a resonator built in and the drone I was getting between 1700 and 2000 RPM was normal. "Normal" drone and "No" drone are not the same.

[@The_Cyber_Nomad]

FLOWMASTER

[@oscardeneergaard2132]

Straight pipes for the win 💯

[@fish_R_stinky69]

Totally.

[@ikeman5774]

Most definitely the straight pipe. That send sounded good.

[@310Cowboys]

I thought they were 6.2L? Some are different.

[@mikejohnson9118]

The Denali's are 6.2. The Chevy Tahoe High Country has the 6.2.

[@hellkitty1014]

5.3 is the base AT4 engine, but you can get the 6.2

[@Peculiarsafe83]

The regular Yukon’s and the AT4 come with the 5.3 option. The Denali’s have the 3.0 V6 Diesel or 6.2.

[@mauricewaddelliii6244]

Too nice of a suv to use either of those crappy options that sound bad

[@TheRealLemongrab]

I will never buy one of these trucks, I have enough to buy them but I’m not trying to buy a ticking time bomb

[@jrjr8738]

Why are you so scared? I just the 2024 if anything, I’m rebuilding the engine or transmission and beef it up at the same time