Man that 6.0 liter is no joke

sounds good and runs very strong 6.0 LS ain't playing around..

I have a 2005 GMC Yukon Denali all blacked out with OEM rims and tires from a 2020 Chevy Silverado. It's got great bones and has some updated parts but runs like a champ even with over 200k miles on the engine. That 6.0 V8 is so bad ass. I love my truck!

I have a 5.7 Silverado from 1999 running straight pipes they sound very similar great video!!

Amazing job that’s how I want mine to sound 👍🏾👍🏾

Awesome sound. Very aggressive. I give it a 10+

Sounds amazing

truly a beautiful car. got the same one

Awesomeness!

Looks great 👍

Liked and subscribed, love the sound of a Chevy V8! Does it have an aftermarket air intake?

love it

Used to have an 06 with a flowmaster 40 series sounded amazing

منتهي الي يعلق 😁I liked oyyya

Sweet!!! I have the exact Denali...i need this mod.

wallah [pretty good brodah

Flowmaster on GMC/Chevrolet is a required because stock sounds passive Installed a Flowmaster 40 with a 3in 3 out single on my 2007 GMC Sierra Z71 classic don't regret it at all

I have the xl and love it . For as big and heavy as they are they still move pretty well . And know I know what exhaust to go with. I was just gonna do a muffler delete.

My 03 Envoy 5.3 has that dreaded factory y-pipe. If I were close to you, I'd have you chop it off and squeeze in two 40 or 44 series in there. Already has the dual exhaust after the 1 in / 2 out flowmaster

Did the guy ever get the high flow converters installed? I wanna hear this setup with the high flow converters! I have the same truck but mines an 06 XL and I've been debating on doing something with the exhaust

Man that Denali clean as Fuck 💯

i have a 2005 yukon denali with the 6.0. and it’s awd. ran a 10.69 in the 1/8 mile

Aye my man, any update on this dudes catalytic converters???? I got the same system on my denali and wanted to see and hear if I should get cats done??? And much aloha from hawaii guys...my "truck" sounds beast💪🏾💪🏾💪🏾...now I can't run away from my wife🤣🤣🤣 cold start in the morning is a bitxh 2 my neighbors🤣🤣🤣🤣🙏🏽🙏🏽🙏🏽🙏🏽

Since I’m so so early Exhaust Addicts should reply to my comment

It's not really true dual if the muffler is acting like an xpipe though right? True dual is two separate mufflers i thought.

What size exhaust tips for these trucks?

I thought true duals was two separate mufflers

How much do you charge for this set up

Very very Nice!,....how much?

Why not keep it 3" out to the back like the factory?

I love the 6.0 denalis; especially the older ones idk why. its' the 2nd generation of the Yukon that I'm thinking of; like 345hp, before the recession-era generation came about in 2007. This one also sported the 6.0 V8 but it was basically a half-step towards the more sporty modern and angular iteration that came next in the year 2014 (the fact that it took a full 7 YEARS for this to happen was not lost on me. This was likely due the financial hardship that every automaker especially GM faced during the recession and the resulting 3rd generation was again - an abomination) anywho; something about the this 2nd generation to me is very American and captures the essence of our inherent style of automobile that comes most naturally to us. It's softly sprung; dense in some places; massive everywhere; heavy overall package; stylish; intimidating; exudes presence and somewhat lowbrow and many would consider to he inconsiderate; inefficient and even tacky but if you don't appreciate what it is then you're missing the point and chances are you're not only not American; you're a hater. So fuq yew. You may not agree with American governments decisions but what we stand for in this country is righteous; our politicians and those in power right now are without a doubt EVIL people and enemies of united states but the people will never waiver. We're not getting up out of our lazyboy recliners and off of our porch to kneel for the enemy; it's just a matter of when we will have the tools (and support from our friends around the world as well as anyone who values democracy, individual liberties and freedom the world over.) to make this right; it will be done. Now we may have a reputation as lazy fat hypocrites in some descriptions ceded in negativity and envy.. however the reality is we're YOU. That includes non-americans and those who seek to destroy us. We're the only country on earth built around the idea that anyone and everyone from anywhere can come here and make their own dreams come true.. we're the nation of 'immigrants' sure but our immigration policy must be enforced in order to protect that dream. If it was a free for all at the border and only a small percentage of those residing in the usa had to pay taxes get a drivers license and so on then it wouldn't be land of the free home of the brave.. it would be an unfair place where anarchy ruled. So yea we gotta have structure and yea our trucks are inefficient. Rant. Not ever gonna self censor on the internet tho so read if you want idc really

Is this legal in Colorado?

It sound good and I want to put that same setup on my 2011 yukon but what I don't want is the rasping. So how do I control that or what setup should I go with????

But she does sound great

How much a job like this cost?

The video says 3.5 inch tips but the link shows 4 inch, which one are they?? Thanks

Dang,that big ole thang scoots don't it?!

Check engine light on HUH

Why did you choke it down to 2 1/4 if the factory was 2 1/2? A 3” would have been louder.

Got the same one in silver grey metallic nice shape for 900 bucks

To me when exhaust goes into one muffler I think it's not true duals

What’s the cost of something like this?

2 ¼ is to small

Not true duals when they combine into a single muffler, even if it is dual in/dual out.

Dude out here adding mods to his ride and still got the drive out tags on it. Smh.

Those wheels are hideous

Nope not a truck. Its a SUV

Meh! Magnaflow or a Borla would have sounded way bette than that super 10. So tired of hearing super 10s on every single car around town. Even the civic crowd is starting to throw them on their crap and it sounds like shit

Flowmasters are crap!!