Top 4 BEST Exhaust Set Ups for GMC Sierra Denali 6.2L V8

WANT A FLOWMASTER 40 SERIES? CLICK THE LINK BELOW
amzn.to/309DgnN
WANT A FLOWMASTER FLOW FX? CLICK THE LINK BELOW!
amzn.to/2XxxxGQ
WANT A BORLA ATAK CAT-BACK SYSTEM? CLICK THE LINK BELOW!
amzn.to/2NcSl0P
WANT A FLOWMASTER SUPER 10 RACE MUFFLER? CLICK THE LINK BELOW!
amzn.to/30aRiWm
Top 4 BEST Exhaust Set Ups for GMC Sierra Denali/ Chevy Silverado LTZ 6.2L V8!
#EXHAUSTADDICTS #GMC #DENALI
Comment below with your thoughts & comments!
Follow us on Instagram!
@theexhaustaddicts
Subscribe for more awesome car content!

[@timothymacdonald4793]

I have the 2017 Denali with 6.2 and I've always been a Flowmaster guy....but. I had an 18" Magnaflow put on with dual exits, had the stupid flappers and resonators taken off and it's freaking awesome. Nice deep rumble on cold start, sounds great running through the gears and no drone on the highway! Everyone has a preference and this is my new one.

[@derekchauvinisahero2010]

Magnaflow is a much superior product

[@justinrobbins7026]

I love these comparison videos! So damn good

[@michaelroecker4315]

The best channel y far with the new exhaust vids.Getz right to the point,informational and entertaining,Excellent vids of undercarriages.....And don't forget...One there and one there... Catch phrase in the house.

[@blackhurst25]

I put the super 10 Flowmaster on my 2020 6.2 10 speed. The sound at start up is great but the intererior drone is way more than I expected. I left the resonators and removed both flappers. Flowmaster recommends a multi chamber 50 series muffler to get rid of the drone but I was worried that would be too quiet.

[@jasoncataldi2053]

Love the FX pipes!! Sounds right. Gotta get rid of that engine light on the Texas edition Silverado.

[@drexq_477]

I like the first one better nice deep tone

[@johnmflores85]

Dude that first truck sounds sooo fn sweet. I wanna do it to my high country

[@TimFletcher-jn4or]

How did your High Country turn out? Did you get the same results?

[@johnmflores85]

@@TimFletcher-jn4or i actually did get it and i like it. The truck is too quiet without anything. Before i got it i was driving through a parking lot and some guy wasn't paying attention and walked right into my truck but now it's not obnoxious but definitely noticeable

[@TimFletcher-jn4or]

John, thank you for replying! I wonder if my 6.2l Yukon would sound the same? I have a single exhaust tube but I also do not want it too loud and obnoxious. I really like the sound of the second truck in this video. Maybe I will go to a local exhaust shop and show the video and explain what I am trying to achieve. I hope there wasn’t any damage to your truck and that guy didn’t get hurt in the parking lot. I can’t believe how much people don’t pay attention to the world around them! Best of luck with your truck, and thank you again!

[@TimFletcher-jn4or]

John, do you have a sound clip or video you could post with your truck?

[@24califrank]

Flowmaster was kool back in the day. BORLA the best in the market .

[@yamahaatver]

#2 is the best

[@TimFletcher-jn4or]

@exhaustaddicts - I have a 20 Yukon Denali 6.2l. I’m looking at the Flowmaster 50 Series BB or the 70 Series BB. I really like the sound of the second truck, just a nice deep rich tone and not loud. Will I get that similar sound with either of the two I’m looking towards? Thank you for you inputs!

[@kiddt1999]

Corsa Extreme, best sound ever

[@josephhcondo7281]

hi love you vid's, i got the 2021 chevy 6.2L having a hard time to decide with Flowmaster 325108 10 Series Race Muffler and flowmaster fx 74151

[@brandgrc22]

I love your videos

[@funniestpigon1324]

Ima need those headers and exhaust for when i get a truck because that sounds amazing i need more information on what you guy did to it

[@99hawk75]

they all sound great! Id like to know what the drone is like at highway speeds myself. they all sound awesome though!

[@Zcypot]

the stock resonators give it a nice deep note

[@HondaTrumpAi]

F***** love this channel man, good character and always thorough explainations

[@turnerc23]

What was the decibel reading on the flowfx?

[@everettcabalar8416]

Got mines with the performance package. It’s perfect when you get on the gas but just the right amount of rumble when cruising.

[@kyleerickson3382]

any drone at 70 to 80mph

[@everettcabalar8416]

@@kyleerickson3382 no drone. It’s not super loud or obnoxious. When you get on it it actually sounds good! But that’s just my opinion some just like loud.

[@kyleerickson3382]

@@everettcabalar8416 that's exactly what I want thanks for the reply

[@kyleerickson3382]

so cruising on interstate 75 - 85 mph u can't hear the exhaust I had the borla s-type and u could hear it bugged the shit out of me

[@dansvette93]

What is #4 review muffler model number flow master flow FX?

[@1maxsor1]

Ive always thought the exhaust systems of cars were Cats -> resonators -> mufflers -> outside Resonators are for drone and mufflers would be for loudness. My 2016 Altima 3.5SR its a catback straight back and highway sucks. I shouldve kept my resonators for drone

[@reggier2343]

Man i have never liked flowmaster....but damn!!!!

[@elmedia1532]

Borla it is!!!

[@terencebigt3825]

Nice!!!!!!!!

[@grandizer4531]

Yo the Atak gonna scare the neighbors bro

[@freddynilo6246]

What about a Corsa?

[@mattward330]

I bet longtubes with stock tail pipes would sound great.

[@OverTorque_Racing]

Corsa FTW

[@misael008]

Kinda like the first one more, i wonder how it would sound without the flap and resonators 🤔

[@1977rw]

That Super 10 didn't sound too bad.

[@jamesgang94591]

The last truck almost had it. Gotta get rid of the resonators. Don't waste money putting on an aftermarket muffler if you're going to leave them on. If you want to leave the resonators on, you might as well go without a muffer and save yourself $100.

[@DragonKnightX12]

Not everyone wants it super loud though. Would be nice if someone would make a good valved exhaust for the trucks.

[@mikecastleberry9671]

True duals x pipe a leave just resegranaters only no flapper valves quad black tips for looks good sound and most of all performance 😊

[@philipgonzales3]

Which muffler for best deep tone and loud? Currently have a black widow venom 250 in my 2019 5.3L Silverado with flap cut out and resonator holes covered. Thinking about what to put in my 2020 6.2L. I like the tone of the venom 250, just wish it was a hair louder. You ever use this muffler?

[@dennistv598]

I would get super 10s

[@dennistv598]

I have them on my tundra sounds like a beast when fully warmed up theres a lot of drone at 70 mph but it isn’t that bad

[@SassyEmotions]

Black Widows widowmakers would give you the deep sound you're looking for. Had them on my '17 GMC with the 6.2l (true duels)

[@dallaskiezik8111]

That super 10. How much drone with both flappers removed at 70mph

[@noereyes82]

Chevy LTZ sounds mean with the Borla Attak

[@johnmflores85]

Would the sound change if you kept the back flap and deleted the front?

[@dennistv598]

The flaps is there to restrict the flow I believe u delete it to make the flow faster i maybe wrong tbh I’ll do my research

[@andresfonseca5475]

When you get longtube headers installed does that cause the engine light to light up ?

[@mikecastleberry9671]

You have to use green cat built in the hole system cost. 2000.00 but you gain hp you can calm it down with x pipes and resignaters and quads 4 tips sound and performance 😮

[@majestyone3405]

My 6.2 has 3 1/2” pipes I put a super 10 on it and it’s not what I expected I want it louder

[@derekchauvinisahero2010]

3.5” dual exhaust is too big ... should have made the back half 2.5 “ and the front half 3” ... that’s where the snappiness comes from

[@majestyone3405]

Right on man appreciate it I’ll look into it

[@daytonbuckhunter5927]

Do best exhaust for 4.8!!

[@justinperdue3657]

single in dual out flowmaster super 10 sound good had it on my old 4.8

[@renegonzalez2809]

Nothing because they suck

[@Funtime-ki1vq]

@@renegonzalez2809 I don’t have one but how do they suck?

[@renegonzalez2809]

@@Funtime-ki1vq it’s a joke lol

[@anthonyzanni3360]

I have a15 GMC seirra 2500 6.0 what do recommend for it.. not to loud but with a deep growl.

[@jaymoney3188]

Magnaflow deep growl. Or a Corsa Sport

[@justinnassef8112]

Super 10 or a black widow

[@ej1025]

Carven TR and Borla XR-1, real deep with good tone.

[@OddTimeMan]

Don't just consider sound, consider exhaust flow too. Chambered and baffled mufflers don't flow as well as straight-through mufflers. Dual exhaust flows better than single exhaust. Removing restrictions improves exhaust flow.

[@desmondfitzpatrick4950]

Did you ever pick an exhaust yet? I have a 16 and was wondering what to get as well.

[@namechef7344]

7:40 wouldn't be a chevy without the chevy light being on!

[@Oneshawdog89]

Borla☠️☠️

[@marceljohnson2215]

The stock catback on the 2020 at4 sounded better though that’s not far off

[@johnmalone4101]

What stock catback? The performance one you can have as a dealer add-on?

[@OddTimeMan]

Why in the world would the guy with the silver Silverado go with headers, high-flow cats, and then bottleneck the exhaust with a Y-pipe into a single tailpipe? That defeats the purpose!

[@justinnassef8112]

That’s what I’m thinking smh , that’s like wiping before you poop .....

[@theozman38]

Justin Nassef ha ha haaaaa !!

[@offroadcrazy]

Mine is that way and it's a hell of a sound.

[@Maverick09171]

A single 3” pipe can handle a ton of flow. Like 700hp. There’s no bottleneck in that truck

[@AIRCOOLEDLIFE]

🤷🏽‍♂️🙄

[@offroadcrazy]

What about corsa exhaust? That's a hell of a sound....

[@timtorkelson7201]

With zero cab droan!

[@dontpokethebear4190]

After watching I think I’m some kinda expert.

[@ej1025]

Borla sounded the best.

[@zackerythomas4523]

I watched a couple of your videos and the content is great but the sound quality is being liked with all the highway noises. Not talking shit just a suggestion for better content. Id really like to be able to hear the exhaust clearly but I can't over the highway behind you

[@thunderbolt5354]

@ Exaust Addicts No Exhaust system Compares to Corsa ! Best aftermarket exhaust on the market !

[@BetterDays]

Corsa and american racing have always been my go to

[@timtorkelson7201]

100% agree!

[@johnmalone4101]

How bad do these drone with the DFM?

[@jvega3746]

You should do decibels in the cab with windows up

[@311hitwall]

The Borla Atak's probably wouldn't have that good raspy sound if not for the headers and cats.

[@x-streamsports2450]

It does it has a cammed sound to it I have a 6.2 at4 and it sounds great with the atak cat back

[@dylanpixley2767]

@@x-streamsports2450 did you get just the muffler or whole system ? Also did you disable afm and keep or delete resonators and flapper

[@x-streamsports2450]

@@dylanpixley2767 whole system, right now it’s just the exhaust system on a 2021 at4. It has a deep throaty sound like the video and if you do anything to it delete resonators but keep everything else so it keeps it’s good sound

[@dylanpixley2767]

@@x-streamsports2450 how much did you pay for system and install ? I just got the muffler but I’m having trouble finding a place that will install it

[@x-streamsports2450]

@@dylanpixley2767 I ordered it at the dealer so they put it on when the truck had 10 miles. If your anywhere from north Ohio or lower Michigan or Indiana area diversified truck and auto is the best, my Chevy Colorado has all its work done there. But if not I can’t really help ya out except suggest a truck and auto upgrade shop.

[@theozman38]

Ya. That 3rd one is kinda disappointing. If he wants to hear those long tubes holler and flow dual them out.

[@jamesfranks3267]

Black widow

[@cmonman5443]

🤤

[@72gunslinger]

do a video in cab on the highway at 70+ when the trucks are in 4 cylinder mode to see how bad the drone is

[@aydenpals9403]

I don't think the 6.2's do that

[@tylorblack3152]

They do. I own a 16 LTZ with the 6.2 and 8 speed, it sounds like a helicopter with my true dual magnapaks until, I tuned it and got rid of the fuel management.

[@KingKong-gu8wc]

That ltz need a tune bad 😂

[@Maverick09171]

That first truck is perfect. I don’t get why people spend $60k on a truck and then want it all loud like a beater.

[@DragonKnightX12]

Because some people like their trucks and roaring like a Muscle car? Lol Funny, because Dodge is rated the highest American make in reliability by Consumer Reports. I don't think if matters either way, you buy Big 3 for the bang for your buck value in performance and capability. You would be buying Toyota if you actually cared for quality.

[@nathansawatzky1556]

Thanks for letting us know you don't like loud exhausts. Those of us who like nice trucks and loud exhausts will continue to do this because we like it.

[@Maverick09171]

@@nathansawatzky1556 I do like loud exhaust actually. Just not on “slow” trucks. Fast cars - absolutely. In other words the exhaust volume needs to be proportional to its speed. Otherwise you’re just a poser.

[@mikewells8403]

Mike these trucks have more hp than most of your "fast" cars on the roads lol

[@Maverick09171]

@@mikewells8403 420hp and 5.5sec 0-60 is quick but nothing special these days. Don’t get me wrong, I still want one. Crazy times we live in.

[@jestinmorse8248]

The best exhaust hands down is leave the two converters that are at the header, and do a single straight pipe all the way back. Cost me $150 and sounds better than every exhaust out there.

[@OddTimeMan]

A local muffler shop deleted my cats, installed a Holley Flowmonster straight-through muffler (two 3" inlets and two 3" outlets), and two turndowns for $284. True dual exhaust for the win. Great exhaust flow and great sound.

[@ShyaMiss]

I would put my longtubes and x-pipe 3" mandrel bend duals against that any day...

[@jestinmorse8248]

For the price, it’s unmatched.

[@gk9417]

6.2 loser v8 was your comment What did you mean by that please Was thinking of buy a 6.2 Denali ✌️🇨🇦

[@scottleggejr]

#3 needs a cam to back up that exhaust. Sounds like junk without the cam chop.

[@chriswebb7521]

Ya, no resonators. Took all of mine off.

[@thecitiots]

Why are these the top 4?

[@anthonychiarilli9042]

The last one is a super 10 not an outlaw

[@johnericbeach7748]

Anyone else see the oxygen sensors dangling under the 3rd truck lol

[@brandonjones2700]

Thought i was the only one

[@justinhall8318]

So, the 2nd one, he said was reading 95 to 100 decibels with the stock muffler, but 89 to 90 with an aftermarket muffler? Doesnt make sense.

[@214macmc]

Say, I don’t think that LTZ is a 6.2 them trucks come with the 5.3. You can tell from the take off compared to the Denali’s JS

[@mikea.6608]

Super 10 and Outlaw are 2 different mufflers!!

[@exhaustaddicts]

Mike A. It is technically a Flowmaster Super 10 Race Muffler. amzn.to/30aRiWm

[@greggkunkle8539]

So what this video says is all I sell is flowmaster, so im gonna just make videos of them saying they sound the best, and i will throw a borla on here as well because that was already on the truck...

[@jurajokasa834]

If you want this truck in EU you spend 90 thousand dollars total

[@cl3410]

Whoever watches this video will never make a twin turbo V6 ever again .

[@user-iy3ct1ci3o]

Dear followers!! Don't let the beautiful pictures confuse you . Anyone who buys a new car from GENERAL Motors the chance you threw your money into the trash is very large. In this company there is no customer service, the company's management does not care at all, if you have a problem or a malfunction, you can only pray to God there is a chance that the help will come faster. GM is a very dangerous company, be careful and keep your money safe.!!!Share so more people don't get screwed.

[@mgmg-mb7to]

Wields look shitty.

[@namechef7344]

What are they wielding?

[@nathansawatzky1556]

@@namechef7344 exhaust pipes

[@djw5415]

Not trying to be a hater but man the second truck was weak. Honestly it was like paying extra for factory sound 👎🏻

[@amordeweso]

🗑

[@Fury5.010r]

Pick ups are slow. Pointless to mod them.

[@ColtinEddy]

Joe Cekosh unless you do work which would require you own a truck

[@parkercaldwell2616]

If u mod them right they aren’t slow

[@ShyaMiss]

Cars suck in any real winter weather, pointless and stupid to own them... perhaps the only thing more stupid than that, is to assume your own opinion and situation are all that matters.

[@BobSmith-mc7uq]

Speaking of pointless.....your useless opinion.

[@Firewalker688]

Look up "Farm Truck" on youtube and come back and say it again. LMAO

[@421Stroker]

Every single video that I have watched from this shop, they choke the exhaust on the 6.2 with 3" exhaust. They come from the factory with 3.5" exhaust. I'm guessing they don't have the equipment to bend 3.5" and just wing it. And we ain't gonna talk about how ugly their welds are.

[@bradyeldridge8230]

U guys nuts like they say common sense is very hard to find these days that fn borla sounds the best hands down if anyone puts an exquast on there truck and spends more than free with about any muffler other than borla your wasting your money I've had Flowmaster thrust cherrybomb corsa straight pipe no cats u name it garbage. borla atak all the way cat back system best on the market it pisses me off to see duals on any truck that u can't hear wtf u spend the money to fn hear nothing fuckin stupid if u ask me.