2004 Mustang GT Flowmaster Exhaust

[deluxe368]

Thats funny, your car sounds like a dog. You should really get that checked out...

[atallperson]

There goes about $5 in gas performing this video,lol ..Why'd you pick H or X?

[atallperson]

@atallperson Over*

[SuperMachOne]

@atallperson well stock the car has a factory "h pipe" all i had the shop do was cut out all the cats and weld in pipe, i prefer the deeper tone an h pipe provides over the raspyness of an x pipe, just my opinion though, ive heard too many x pipes that i flat out didnt like

[demonsandwizards1]

@SuperMachOne your right dude i bought an 02 mustang about a month ago first thing i did was switch out the X for an H pipe, it was REALLY RASPY i prefer the deeper tone too. it came with flowmasters but im thinking of getting Magna Packs ^_^

[BIG1989jul]

i have a mustang 2001 v8 stock and i wanna know what is the series of that flowmaster coz i wanna instal an exhaust on it can you please answer for this please

[SuperMachOne]

@BIG1989jul they are flowmaster original 40's series

[BIG1989jul]

@SuperMachOne beautiful sound man

[BetoC1995]

You should think about getting headers

[SuperMachOne]

@BetoC1995 as soon as i can afford them i will be getting some long tubes, but i dont have much money to spare for mods at the moment :(

[roushmustang2003]

that sounds nice, thats a real gt sound

[NorthportWrestling]

the little Chihuahua was louder

[mustangred01]

I wish they made the 05 and above like mine to sound like this. Mine sounds good but I like the way the older ones sound better

[BboyIllusi0n]

car sounds dope with the flowmasters but i like teh sound of the slp loudmouth even more :p

[429mas]

@BboyIllusi0n slp are good for muscle sound but they dont have that deep sound that flowmaster has!!!!!!!

[josh692004]

Shut that damn dog up!

[josephoreobeckner]

sounds good from what I can tell from the video quality are you running cats or headers?

[slipknot5567]

@josephoreobeckner he obviously has to run heads or else there would be no poient in the pipes and you can tell there is no cats cause the amount of smoke when he revs it

[rocknfenderguy]

Very nice sounding flowmasters.... I have the same on my '01 GT.. Bought it used not knowing they were preinstalled... They sound bad ass, though!

[markskool1]

my friend put a $500 plus flowmaster exhaust system on his gt and hes had it for a few months and then we got borla for it with short headers cant wait to see what they sound like

[MRxSHOWTIMEx9]

how much was the whole system? I'm looking to get one for my stang!!!

[usnavyseals99]

your exhuast sounds like a dog

[captain31893]

why cant all muscle cars sound like this?

[guitarclaydo]

yo man, how many mpg do the 99-04 gt's get? From what I've heard its not even that much below the v6's

[SuperMachOne]

@guitarclaydo the 3.8 L is gonna get about 17 city and 25 highway, the 4.6 L gets about 16 city and 23 highway, so you heard right, not much of a difference at all, but the GT is way faster than the v6 :)

[guitarclaydo]

@SuperMachOne

the 3.8 only gets 17?! what! fuck that, I'm getting a GT. thanks man

[NitroGadvRules]

@SuperMachOne yup, they get about the same mileage and it really depends more on your foot. A heavy footed driver in the v6 is gonna get worse mileage than a normal driver in the gt.

[camelsamul]

@SuperMachOne but the insurance is way higher.

[person3213]

@guitarclaydo i've been averaging 19.4mpg city in my 04 gt convertable!

[person3213]

@guitarclaydo i've actually been averaging 19.4mpg city with my '04 GT... stepping on it often too... i'm not sure how i'm managing this

[guyd37]

@guitarclaydo I have a modded 02 but with stock gears. I'm very consistent at 18 city and 28 highway (550km/45l). But, this is when following speed limits.

[bigbadtrav300]

@guitarclaydoits 17 mpg on the street i 4got about hw tho lol n the base stangs are 19 mpg i also forgot the hw mpg lol

[jmc6000]

Sounds perfect for a 2 valve, so smooth!!!!!!!!!!

[dboyz0123]

what do 50 flowmasters sound like?

[leemaster9]

Is all you have is flowmaster on there?

[SuperMachOne]

@leemaster9 yep just flowmaster original 40s and had the cats cut out, great idle sound, great acceleration tone, sounds beautiful in person

[BrittanyMcCoy95]

Cutoffs aren't illigal

[giants311]

cool license plate?

[Holdmelove]

Me want a ride!!!! lol :D

[StateChampsChris]

the 2v mustang gt sounds soooooo much better than the 3v. sick sounding car man

[mustangstevegt]

@StateChampsChris

I agree. I dont know wtf they're thinking with the sound of those new 3v's. i've looked into it and i think it might be partially attributed to the mufflers being all the way at the back vs the 2v's where the mufflers are forward of the rear end. the 2v 4.6's were the last modular engine that can give you that more traditional sound. just my opinion.

[StateChampsChris]

@mustangstevegt ive heard mid mounted mufflers on cars like mine, doesn't make much difference. the 3v's sound good, i love mine. just not as much as yours

[rolltideroll14]

beautiful sound, nice stang, wow

[highlife0586]

the kids of today don't understand what real horsepower is

[infogatherer100]

@highlife0586 sure old big block power was fun, but to say drivers of modern cars dont understand real horsepower is a joke. my 2003 mach one with a 281ci (32 VALVE) motor, would squat on your 1972 mach 1 stock for stock all day long. ive ran my mach 13.4@108 1/4 mile stock

[SuperMachOne]

@infogatherer100 im gonna have to agree, i mean i love old school muscle more than anything and cant wait to get another classic, but even my GT would blow the doors off my old mach 1, but my GT will never beat the classic feel my 72 gave me, and i dont get near the attention in my GT as i did my 72, each era have their ups and downs...however there are some old school muscle cars that are monsters

[DJSlurp1200]

@SuperMachOne Very good and true post...

[infogatherer100]

@highlife0586 show me an example of an old school pushrod motor with whatever mod you could imagine that makes over 3hp per cubi inch! i dont thin you can. that said ther are plenty of 4.6l 281ci dohc 32 valve ford motors modded out making well over 843hp (281x3=843) to the rear wheels even. so i would say YOU dont know real horsepower :)

[highlife0586]

dude i had a 1972 Mach One that I wish I could find today

[jordanISbamf]

sounds like a echo in an aquarium

[boxerman223]

i want this sound.. but have any of u ever been pulled over for not having cats?

[67ShelbyMustang500]

a cop wont be able to tell if you dont have cats or not just from the sound they will have to get down on there hands and knees to look and see for themselves and most cops are to lazy to do it and dont really give a shit so I wouldn't worry to much about it

[Upiez33]

or just take a steel bar and hammer through them and nobody can tell

[boxerman223]

Thanks Bro. last question, how do you pass smog? lol

[urgod78]

much better then them rice burners with the mexi mufflers

[shymattt]

@urgod78 haha

[SuperMachOne]

@urgod78 hell yeah man i like puttin ricers to shame after they rev their weed eaters up

[IamAtree000001]

@SuperMachOne hahaha that made me laugh, im thinking selling my v6 camaro for a 04 gt, but idk if it would be worthwhile to just save up for like an ls2 gto, my biggest factor is that the stock hp on these is like 260 so im afraid i wont be able to put any other v8's down. whats your input?

[SuperMachOne]

@IamAtree000001 honestly man id look for an ls1 camaro or trans am if you are wanting a car that will seriously respond to mods, i love my GT dont get me wrong but even with full bolt ons and gears it probably wont even keep up with a stock ls1, thats why i bought some nitrous :) fords modular motor really isnt much of an N/A motor, but can be a monster with FI, so if you have money to super/turbo/nitrous a mustang its worth it, as far as the GTO goes yeah they are quick but they are heavy

[IamAtree000001]

@SuperMachOne hmm, well how would i match up against my friends stock 96 lt1 'maro?

[SuperMachOne]

@IamAtree000001 a stock 4.6 gt would probably get beat by the lt1 camaro, not slaughtered but they do have about 25 more HP and TQ, from a roll its a pretty decent race, but from a dig the lt1 would probably get ya, mostly because chevy actually puts good suspension on their cars compared to ford, but if you plan on getting a GT and modding it go for it man thats what i'm doin, i love my GT, but if you want to build a race car, a GT isnt gonna be the best platform to use :P

[IamAtree000001]

@SuperMachOne thats probably what i'll do, i love the look of those year GT's, this coming from a v6 camaro owner, ha.

[SuperMachOne]

@IamAtree000001 its a fun car man, i went from a v6 mustang to my GT and wow you won't regret it!

[IamAtree000001]

@SuperMachOne big difference eh?

[SuperMachOne]

@IamAtree000001 yeah man its great, the torque on these cars is just fun, the blocks are good too, i just ran my 100 shot of nitrous about 30 minutes ago and it was bad ass, and my only mods are exhaust, cold air intake, and ngk plugs, these cars run 100 shot stock just fine, no timing adjustment or anything, exhaust sounds beautiful, they look really sharp, yeah mustangs might be everywhere but who cares, thats why you make yours stand out!

[IamAtree000001]

@SuperMachOne my friend was telling me how i should skip everything and spend 2000 on a saleen supercharger since it would fit perfect, and just run low boost.

[solodude23]

@SuperMachOne Agreed! No one has a Mustang like mine, and thats the fun of it.

[Tiger99dawg]

Qeustion Im not sure did u remove that cats or still on the car?

[speedspeedspeed1]

Sounds really good!

[boxerman223]

is it still illigal to cut off the cats if your replace it with piping? lol

[bdizzle248]

@boxerman223 - Maybe if it was a 4-cylinder and had no power (and thus no emissions!)

[SuperMachOne]

this depends on ur state's emissions law, ks does not have one so i dont have to worry lol

[sick92ssp]

@SuperMachOne so kansas doesnt have emissons laws lol this is the best thing since sliced bread lol

[67ShelbyMustang500]

@sick92ssp nope Kansas doesnt you take your car to get checked they just make sure that the vins match up and the get the mileage of the car along with wat engine size rather it be a V8 V10 V6 V4 etc... My 94 Cobra wouldnt pass for shit in Missouri when I moved there thats why I had to change everything it sucked

[67ShelbyMustang500]

@SuperMachOne

What town are you from in Kansas cuz I live in Colby

[plane45036]

depends on state

[bonacotti45]

whats the mpg

[JonathanRattayGT]

sweet ride man, i wish i could afford to get mine :/

[Tiger99dawg]

Sounds nice...we usually beat Z28's just depends on the driver.

[lawdog36003]

sounding dam good pimp

[alex36907]

i have the same setup exept my car is bergundy

[jerrydm6]

its sad cuz most mustang gt's sound like fucking badass but then the simple z28 comes and beats it.

[SuperMachOne]

dont keep your gt stock :)

[jcalvin1126]

sounds good man.. ill have to reup a vid of mine to compare cause we got the same setup.. love it

[yamran]

I have SLP Loudmouth 1's and a Magnaflow Catted X and love it...

[thediggler13]

I got a 2000 GT with x-pipe (pypes) no/cats and 44s. You want to talk about one bad as sound comming out of a mustang. It scares the shit out of people when I drive by.

[younger619]

i would be happy but it was just a 4 dr lx

[younger619]

my brother had an 03 v6 mustang w/ flowmasters and had to sell it to get my sister a civic. sad day for me, i was hoping to get it

[hondas20004life]

hey a mustang the exact same color for sale lol its a gt lol i want its so bad n nice car sounds great

[SonnysDad]

Perfect man, that's the way a Mustang is supposed to sound.

[funedufund]

this car is sick man . btw , can u tell me how much it cost to install and buy the exhaust

thanx

[raymundomtzar]

nice sound.....i have a 02 gt and i cut off the cats and weld a direct pipe just like you...

How about your check engine ligth ?

I cant find mil eliminators in my country (mexico)... do u know an other way to turn of the checkengine light ?

thanks...

[SuperMachOne]

hey thanks man, well i dunno you might have to find a website that will ship international, otherwise a hand held tuner would do the trick but those run like $350 bucks, those are the only 2 ways i know of that would do it

[desidude]

sounds good. is it auto or manual standard

[SuperMachOne]

thanks man, its a 5 spd manual

[keg2]

how did you customize your h pipe.. i was thinking about doing it too and putting flex pipe where the cats are

[SuperMachOne]

well its pretty much a stock o/r h pipe, i didnt buy an aftermarket one, all i had the guy do was cut off the cats and resonators and just weld in pipe where they use to be, so i mean i still have stock piping size but it sounds amazing

[ugslamma]

sounds really nice whats your quarter mile time I have my eye on a 2004 gt

[SuperMachOne]

my best run in it was a 13.9, that was my first and only time at the track lol but its still a decent time, next time i go ill have my 120 shot in and ill get a vid of it too

[SuperMachOne]

thanks for the compliments everyone, hopefully ill get some new vids up after i get my 125 shot installed :)

[bongborin]

That is good and healthy sounding V-8.

[dannyW900]

look at that beautiful carbon monoxide coming out of the pipes. ha ha.  nice sound man.

[lovethatsound]

Gotta love that sound! Keep uploading great videos.

[aliefdrumline]

Perfect Growl

not too much either...

[11mpballin]

yeah do you know some of the main physical attributes that differ from the 1999 models through the 2004

[11mpballin]

hey can you please tell me what the differences are between 1999-2004 mustangs are because they all look the same to me

[SuperMachOne]

ummm well they all have the same body style but you have v6's of all the years, a 1999 cobra i believe, gt's of all the years, 2003 and 2004 had the mach 1s and supercharged cobras, however they all do have physical attributes that u can tell them all apart

[svtguy7]

hey man for starters just look at the rear bumpers and you will be able to tell wether its a v6 or v8. the v6's dont have dual exaust therfor they dont have exhaust cut outs. all others do have cut outs for the exhaust. in 2003 they came out with the cobra and mach1. the cobra has different hood bumbers and side skirts. the mach1 has a differnt hood and has a fuctional hood scoop the cobra and mach1 also have the same engine but the cobra has forged enternals and a super charger the mach1 doesnt

[kfunct]

Does the dog go into the converter? JK. Sounds awesome!

[xPRKWAYxDRIVEx]

what would cutting off the cats and resonators do to a V6 mustang? and are these standard or super 40's??

p.s. how much do you think it would cost a muffler shop to make a custom o/r x pipe??

[SuperMachOne]

check out my other videos, i have an exhaust vid of my old 99 v6 mustang and i did the same thing, had an o/r h pipe with flowmaster original 40s, so if that answers ur question about the mufflers i use, im pretty partial to the original 40's, they sound amazing, in my opinion the super 40's are all loud and no tone, but check out my vid for an idea, as far as the custom o/r x pipe i couldn't really tell yeah, theyd have to bend pipe and stuff, itd probably be easier to buy an aftermarket x pipe

[boxerman223]

what does cutting off the cats and Resonators do? make it louder?

[underdwarf]

nice sound.

not to much

[SuperMachOne]

thanks for all the compliments everyone, gotta love the sound of a mustang

[jordanr7777777]

the dogs lounder then the flo masters lol im jp

[SuperMachOne]

i shoulda used it isntead lol

[adamant125]

i love it!

[Apoth3cary]

This is one of the nicest sounding exhausts I have heard, thats a nice one, maybe your video quality is just better, I dont know, but thats a badass Mustang!

[SuperMachOne]

as long as you have true dual exhaust you can use 1 muffler per side

[boxerman223]

how much did u pay for the H pipe?

[SuperMachOne]

i paid an exhaust shop to just cut off the cats and resonators, so i pretty much have a factory o/r h pipe, cost me $250 but that will vary from shop to shop, i think i over paid but the guy did great work so thats all i care about

[badboy81791]

flow masters are the best muffler for proformance and sound. i have a nissan frontier as well as my uncle and he has the super 44 series and its a 4.0L v6 and his sounds preaty dam low for a v6

[BombFactory39]

They sound pretty good, but I can't see how they could perform better than an glasspack straight-through pipe.

[badboy81791]

well glass packs aren't mufflers there more like a loud speaker for the exhaust heh

[Yallmyhomies1111]

i love this car and exhaust. nice ride man.

[gobabygo67]

hey exactly what flowmaster set up is this and how did it cost?

this is the sound ive been looking for my gt!

[MTHS40]

yeh how much would something like this cost??

[SuperMachOne]

all i did was have an exhaust shop cut off the cats and resonators so i pretty much have a stock o/r h pipe with flow original 40s...cost me $370 total but price will vary from shop to shop

[67ShelbyMustang500]

sounds just like my 01 GT I had cept i also had high flow cats

[LS1Killer01GT]

Gotta love this sound!!!I have the org 2 chambers as well with a bassani ss X-Pipe on my 01 GT and i just cant get enough haha...Who cares if flowmasters are played out..Theres a reason they produce the most aggressive tone and get the better hp gains enough said..

[ronniej1183]

they don't give good hp gains, but it's still my favorite sound. especially on a mustang..

[kickazzfilms]

that souns awesome two thumbs up

[mustangGT35th99]

sounds aggresive and sporty. just what im aiming for thanks bro.

[8bangermustang]

Soundz good bro. Smooth and clean.

[pigsgobark]

very clean sound!! prolly best vid on you tube great car. kinda sounds like my 99 mustang =D

[jimmijack37]

sounds great

[boxerman223]

ok bro tell me everything u did to ur mustang to make it sound like this.. I WANT! perfect sound

[domestic62000]

definitely the best sounding mustang on you tube. many are way too loud, i know its personal opinion so i dont need everyone on my ass for the comment. but this one sounds clean, not any of that shitty popping noise, its done right. great car!

[67ShelbyMustang500]

yea well i had the same set up on my 2001 GT car and it can get pretty loud when your driving lol but it did sound good

[mxt2s]

Nice, I never liked yellow but the yellow they used on those 40th anniversary mustangs is just beautiful. Looks like a clean ride, sounds like my 98 GT since I have the same exhaust set up, a little different though since you have the PI engine.

Very clean and great sounding I love it.

[ngb802]

hey thats the sound i want to get, can you tell me the exact model of mufflers you got?

[SuperMachOne]

that would be the flowmaster original 40's series muffler

[KillaTaboo]

sounds nice

i got a v6 right now and rly want a gt but idk how ima get the money fast

[boxerman223]

dang thats pretty good.. im gonna get that pretty soon

[boxerman223]

how much you pay for the flow master??

[SuperMachOne]

i paid 60 bucks per muffler

[boxerman223]

niiiice! did that mess with the warranty?

[SuperMachOne]

thanks! and nah i dont think so, the only way aftermarket parts will ruin the warranty is if they can prove the aftermarket part is what caused the problem