Flowmaster Muffler Comparison

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Flowmaster Mufflers are available with mild to aggressive sound: goo.gl/qsJhw8
Flowmaster exhaust systems, mufflers, headers, cats, intakes, tuners: goo.gl/3ZFhBT
Description:
A raw test of 7 different Flowmaster mufflers on one motor.
The Motor:
Small Block Chevy 406, 11:1 compression, Crane Solid Roller Camshaft, Brodix heads with 2.05- 1.60 titanium valves, Eagle 4340 Crank, Eagle H beam Rods, Manley Forged pistons, Victor Jr Intake manifold, 850 Holley DP, K&N air filter, Moroso 7 qt. pan, 1 7/8 headers, BE COOL radiator with dual 13 inch fans, MSD distributor, MSD coil and MSD 6AL box.
Exhaust: Flowmaster 3.00" Scavenger Pipe
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[@facemcnasty]

the sound of original 40's brings back allot of memories.

[@TWOwicked92]

The original 40 sounds good but that super 10 is where its at.

[@SpeedCultureStudios]

I was really surprised by the hushpower round mufflers. Really nice deep tone.

[@rustytromebone]

1:00 his neighbors must love him.

[@adamlesh]

Here's a breakdown list of the mufflers: Open headers - 0:45 70 Series - 1:10 Super 50 Series - 1:33 Hushpower Pro Series - 2:00 Super 40 - 2:35 Hushpower Shorty Series - 3:05 Original 40 Series - 3:40 Super 10 Series - 4:10

[@mcconnellchadwickk]

man this is what i have wanted to see and hear since i was about 14 years old 30 now thanx guys for taking the time

[@michaelweir6691]

FINALLY SOMEONE WITH THE BRAINS TO SOW AND TELL HIS PRODUCT YOU JUST MADE MY YEAR!!!! THANKYOU 67 ELCOMINO IVE BEN GOING ALL OVER TO CAR SHOWS AND MUFFLER SHOPS TO FIND THE SOUND I WANT THE 406 EVEN CHANGED MY MIND OF THE ENGINE I WANT THANKS

[@EyebrowsMahoney]

I loved how the Hushpower pros and the 10 sound on that engine.

[@cheesecalmese]

This video so amped I immediately bought a pair of 40 series after watching it!

[@mattypisme]

10 and original 40

[@edwardthayer9386]

Bingo!

[@57superchevy]

my favorite was open headers haha ;D

[@powerhouseracin6871]

I like the hushpower sound very mean...

[@MTOM75]

Me too it had more roar and less whistle. It has more of a performance tone.

[@ESPViper5001]

I have the 10 series on my 1988 5.0 LX. I have Hooker full lengths and a catless h-pipe as well. It sounds amazing. Extremely loud but also very, very deep. Not raspy at all like those junk SLP Loudmouths. Even before I had all the work done to my car the 10 series sounded great. If you're looking for the loudest mufflers around that also have that deep rumble, nothing compares to the 10 series!

[@AzMarineGhillie]

Nice video to show the differences. Thanks for posting this to showcase them.

[@WILLRIV713]

Nice job guys. Thanks for taking the time to do this..

[@hauntschaser]

This is exactly what I was looking for to compare - thanks!

[@BubaJ1000]

Nice vid with a real life engine. I like the hush power mufflers. My neighbors didn't much care for my Borla's on the last chevy, I don't care for the factory muffler nor do I care what my neighbors think.

[@95concours]

I like the open tubes! lol

[@cookiemonsta2806]

Flowmaster original 40 all day!!!

[@SuperCrudedude]

Super 10 by far...

[@ArcadeGames]

You read my mind!

[@moneyhustlebizniz916]

I liked the super 10. That one was the best. Sounded more aggressive and beefy.

[@matttschanz9252]

Original 40 Series FTW

[@jayceloris]

Thanks for this vid : we can really listen the difference and it's good you propose a muffler which not make too much noise.

[@claponlamps]

Hush Power sounded good. Very clean and crisp.

[@19safe53]

Awesome test!

[@gol10dr45]

OG 40 series has a great sound! That motor is SICK!

[@JDogg1009]

all of the mufflers sounded awesome. i have a 50 series delta flow on my 1988 chevy 4.3 and it sounds awesome for a V6

[@4wheeler14]

Like the Super 10 Series! I have Super 40's on my 1970 GTO and a Super 44 on my 2004 Jeep GC 4.7 V8. I love the sound every Flowmaster gives. The perfect tone with the right amount of volume. I will always buy Flowmasters for any car I want to change the exhaust on.

[@BailenTexas]

Amazing video bud! Love the exhaust tones man. I have the series 10 on my 347 stroker =))

[@baumannmichael95]

its weird how much different an engine under load sounds

[@ford1979truck]

should have used a mildly built 350 with a slight cam because thats what the market out there and most of the customers own are slightly built or stock 350s with bolt ons

[@chevyluver13]

Thanks allot! helped me pick out what i wanted!

[@DuraMaxDieHard101]

Love the sound of that motor!!! Thanks for the amazing video

[@89vmaxx]

very good job...definately shows the different tones.

[@MegaCuda68]

Thank you for the demo,I was going to buy some dynomax but I don't think so I really like the Hushpower Shorty Series

[@roderickcoronado8730]

thanks for make this video I like the original 40

[@bjones416]

straight headers!

[@garygushue4273]

I have the 40 series flowmaster on my chevy s-10 1998 & sounds good & I love it :)

[@skandalust1]

nice video. just what i was looking for to decide whether to keep the original 40s or change.

[@wocketman1629]

Great comparison, Thank you:-)

[@LSCHEVYRYDER254]

Saving the best for last Super 10 :-)

[@Ghazi_Travel]

Thanks that did help me alot

[@antibougons]

excellent video, the only thing is missing is the DB meter

[@twecoknight3870]

Original 40 series all day. 💪

[@m.sm.1159]

Holy smokes that motor sounds mean as hell

[@blah9664]

Im still a fan of the flowmaster original 40 series.

[@rickmassengale4575]

By the way, from the ones you tested, I liked the original 40 the best .

[@MemphisMojo15s]

They all sounded great. If you really listen, there is a different rumble to each one at idle. I put the 40 original on my 3.5 V6 and I am actually stunned that it doesn't sound like a bumble bee. It sounds great and I can hear how the exhaust flows smoother, listening with my window down :) Nice car man!! Engine too ;)

[@greenjeens]

Can't go wrong with any of those choices.

[@09blackcobaltss]

Awesome vid!! Should do one with the 60 series for 4 bangers maybe a turbo ecotec one lol I could listen to flowmaster all day. Had a super 40 on my truck sounded amazing!!.

[@brewskytrucker]

Very helpful thank you

[@peterevers7641]

Super 10 is my choice.. bad ass!! That and a thumpr cam is next on my list for my C3 vette.

[@YostLife]

Hi Flowmaster! I love the new hushpower pro series mufflers! Love them so much I put them on my 2003 BMW M5. I have uploaded videos of my set up. Headers, custom x pipe, no cats, no resonators, and two 3" in 3" out Flowmaster Hushpower Pro series mufflers. Thanks for the awesome products!

[@mcroriejj01]

i have a 1997 Sonoma 4.3l with the 70 series cut off just after the cab. Sounds Amazing! :)

[@CIMOSHARDTRUTH]

that super 10 is badass

[@jacquespoirier9071]

it is more the tone of a sound than the level that is important, bigger is the muffler casing , lower is the tone and more pleasant is the overall sound always remember that noise is an important cause of driving fatigue

[@haydenspence6952]

Awsum video very helpfull thank you

[@AUTHENTICAUTOBODY]

Excellent video ... Thank you

[@pistol_p89]

I like the "Super 50" mild sound 🚗

[@miguelitopegueros]

very nice video, i think the flowmaster 10 series is for my mustang 2004

[@ScottHBrown]

To bad they couldn't run the motor with some kind of a load on it.

[@greywolfdakota9350]

I wish that you guys might test some things out on a ford 302 from the 70's I think that would be worth seeing but I kinda want to find out because I have a 1976 ford F100 custom with the 302 in it but never done anything to it yet it's all stock

[@adamlesh]

I love the Hushpower series.

[@timbo68a]

anything would sound beautiful with that set up.

[@CKid-dt8yt]

After this video I'm thinking about getting the original 40 series for my 66 c10

[@onedrydog]

They all sound so ssssweet. Do you have any probs: in the US with noise regs: on road legal cars?

[@BUZDRIFT]

10 and shorty sound fkn sick.

[@dejuan71]

I liked the hushpower shorties the best

[@13CIRCLE]

beast of sound!

[@65coupestang]

nice never really thought a Chevrolet engine could sound like that unless it was open headers !!

[@69camarodrvr]

@benii02 Flowmaster has a dual exhaust kit for your car that bolts up to your midpipe and then splits to 2 mufflers and 2 tailpipes. The part number I found using their website is 17276. They say when the car is idling it has a sound similar to a V8.

[@tylerdixon3290]

I got the 10s on my 70 Chevelle and it's the best

[@AndrewM62]

I have a Super 10 on my 2015 Silverado! 🙌🏼

[@jeppert1306]

Love this video.

[@gt_5.0_madness]

Super 10!!🔥🔥🔥

[@crenshaw502]

i like the hushpowers cause you can hear the lope of the cam

[@NateMax_]

The Hushpower and the Hushpower Shorty for the WIN!:-) the Original 40 sounded great too with the hallow sound, I have the Flowmaster Outlaws and they are beast with the Flowmaster Scaverger Elite Series Longtube headers offroad xpipe the Big Mutha Thumpr Cams 06 Mustang GT

[@PK075]

HUSHPOWER PRO SERIES “SHORTY” is my favourite sound. And that comes from an AUSSIE

[@garyjonson1872]

i like them all, but the 10 is ROYAL!

[@timothywyant5337]

SERIE'S 40 AND OR THE 10 SERIE'S 40'S TWO CHAMBER 3INCH ON MY S10 AND MUSTANG I OWNED ..LOVE THE SOUND ..

[@dw9549]

Great video thanks! Super 40's it is!

[@slowride55]

@illatu2 deffinately super 40s. Great sounding muffler.

[@XxXNyMpHoXxX]

I would go with the hushpower bro series and shorty series and the super 10 series. those sounded the best to me.

[@ArianOriginal21]

SUPER 10!

[@954RyN]

same here, thats why I just put straight pipes on my 4.6L ford

[@KOSx15]

3:10 best sounding ones in my opinion

[@69camarodrvr]

I've heard they make another video like this one but with a mild motor and 2.5 inch exhaust.

[@W5KVV]

@R69X3 Man that would be great. Flowmasters sound so different on a 302 Ford compaired to a 350 GM. & the chrysler motors sound different from all others. The Hushpower pro series have caught my eye. Im considering swapping out my 70 series for one.

[@chadflood7663]

that's super 10 sounds nasty!

[@jody1452]

How about doing the black widow mufflers compared to the flowmaster or any other muffler

[@ablaylock4273]

70 series all day long. now do a dyno run of them all as well!

[@mike7776]

I HAVE A 1971 mach 1 MUSTANG I WANT IT TO SOUND LIKE GOOD OLD MUSCLE BUT NOT ANNOY EVERYBODY LOUD WHAT ONE SHOULD I GET???

[@69camarodrvr]

@michaelmyers1993 I dont think the comparisons are that close but Flowmasters do have their own tone and there are like 12 options of series to choose from to give you different volumes and tones. I personally think that all glasspacks sound the same and the only thing that seperates them is the outside material (304 stainless or aluminzed steel). Dynomax, Magnaflow, Borla, Corsa, Thrush...all the same

[@insulator1one]

40s or 44s on 06 Impala SS? Need to know soon. I want a deep rumble/roar but no raspy/rattling.

[@RandomHero0637]

Long live the 400 small block. I got one in my garage im building

[@erichaley4485]

super 40s for my 89 5.0L Mustang

[@nate101104]

the original 40 series sounds sick

[@sensualito1987]

que flowmaster usan las camionetas V8 lobo o de ese tipo de camionetas? porque yo tengo una DODGE DAKOTA 92 V6 y quiero que suene bonito como una V8, cual me recomiendas?

[@MrGsxr10001]

I have 10s on my 86 fox, they sound wicked when your on the gas but at cruizing speed 60-65 you cant hear your self think. I was thinking of wraping them with some header wrap, think it would help with the inside noise level?

[@chevellenut1968]

original 40 series for life have it on my 98 6.0l z28