ECS Tuning // Audi B7 A4 Performance Exhaust System

Turbo-back
Black Tips: bit.ly/2p6rz0Q
Chrome Tips: bit.ly/2OHbKbw
Cat-back
Black Tips: bit.ly/2MGKTKr
Chrome Tips: bit.ly/2Vtwg0V
Listen to our new B7 A4 Performance Exhaust System!
The full exhaust system is made from high quality brushed T304 stainless steel with TIG welded joints for an exceptional look and durability. Exhaust gases are channeled through the integrated y-pipe, completely void of resonators, and then to the 3 chamber, in house designed mufflers. We showed max gains of 19 WHP and 19 WTQ on our B7 A4 equipped with our ECS Tuning Cat-Back, ECS Luft-Technik Intake, ECS Intercooler and Charge Pipe Kit, and a stage 2 tune.
This system gives a fantastic exhaust note, a drastic improvement over stock, while not causing significant in cabin drone.
Each system is available with your choice of either chrome or black chrome, clamp-on, "pivoting" exhaust tips that accentuate this expertly assembled exhaust system with a perfect finish. With clamps securing each tube in position and allowing multiple degrees of rotation in combination with our ECS Swivel Exhaust Tips, you have the ability to fine-tune the location of each component.

[@Generalusuer]

This should be a model for anyone that wants to make an exhaust video. No music, a description with each mod, and even a diagram!!!! Above and beyond great video

[@ecstuning]

Thanks Big Brap!

[@_Thale_]

And the car sounds great

[@isaiahnoe2145]

Seriously

[@jpwilliams5264]

Hands down the best way to showcase exhaust mods

[@meteormedia7021]

I somehow like the high-flow cat with stock exhaust best. Has a nice snarl to it but doesn't drone like the full catback or turboback

[@properbankrollentertainmen6856]

Meteor Media right!?

[@ozaudi9953]

Agree, loud and thunderous when you need it to be, quiet during other times. Also the increased power and quicker spool is the biggest improvement with just the hfc/downpipe.

[@DOHC91GLI]

Exactly what I was thinking... and some Ti love...

[@chrisford4245]

would that effect emissions testing?

[@zacjohnson8404]

yeh same, sounds the best imo

[@ozaudi9953]

Most thorough comparison I’ve seen

[@lmapes]

One of the most concise made exhaust videos

[@vannigiovannigio8861]

Holy shit i know that took some work to compile. Hands down the best exhaust comparison video period. Thank you for the time ECS.

[@Mrkc47]

Best video showing all different mods made with individual sounds inside and out .... outstanding video 🤩🤩🤩

[@lenwoodcruze3594]

This is a perfect production, my friend has one of these.....Turbo back is the way to go!

[@jacquesgouws]

I like the sound of just the high flow cat / de-cat with standard exhaust the most. Others sound boomy

[@ItsJR516]

Jacques Gouws wish I saw this video before doing a muffler delete. I have an APR downpipe it went from sounding cool to annoying. 😓

[@EHTFS]

This is the beta exhaust showcase video I’ve ever seen. Absolutely makes me want to buy it

[@mnruffgills4203]

I ordered the turbo back system and had it installed about a month ago along with a United Motorsports tune. Don't get me wrong, I purchased it because of this video, but it doesn't do it the full justice it deserves. It sounds so much better and more aggressive in person! Great exhaust note all the way to redline, not tinny or ricey sounding like some 4 cylinder systems can be. 10/10 would recommend. A little drone at about 3000rpm (85-90mph in 6th), but overall it's comfortable and quiet unless you're on the gas a lot, which you should be with this because the sound is excellent!

[@022rty]

Hey man. Have you had any code issues? That turbo back kit sounds insane!

[@Idunno195]

Did it still pas smog even with the high flow cat? If you could respond that would be great

[@Dsquaredforever]

Good to know. After doing multiple cross country and 1/2 cross country roads trips in my B7 I'm keeping her for a long time and finally going to make some upgrades besides suspension. This should pair well with a KO4 swap 🤠

[@mnruffgills4203]

To the replies ive gotten. Sorry for yhe long wait for a reply. My tuner said it would be throwing a code or two without the tune installed. But with the tune it runs without issue. And i would have to guess that itay not pass smog restrictions, i do get some soot build up on the back end, though that may be attributed to running a little rich after tuning. I've also installed the ecs intercooler and intake set up. I've found the larger intercooler makes the turbo work a bit harder to build the boost up, so a ko4 swap would be ideal.

[@098cpt]

Wow, this a nice video ! Good job. Verry impressed with the hfc only.

[@derekmehu457]

I have had this exhaust for about Almost a year now and it’s been awesome . Only difference is I have a test pipe no high flow cat. It makes some nice pops and gurgles . Hoping to tune it soon.

[@022rty]

That turboback kit sounds crazy good.

[@Nevi_Savage]

Hell yeah about time

[@chriswolfenden39]

The last system is awesome

[@dogchainsaw3923]

This is great love these vids 👍

[@siimu111]

High flow cat sounds so good. Reminds Mitsu Evo. If I ever upgrade exhaust, high flow cat is the way to go.

[@lelandgaunt9985]

The techtonics tuning with borla mufflers I got from you guys is Amazing.

[@lelandgaunt9985]

It’s on my page.

[@ecstuning]

Just checked it out, sounds great!

[@nicolaspino3528]

the best form how to show a exhaust

[@kasseymtl]

Wow i really need this

[@KidRICH777]

great video!

[@PeteyPeteee]

i loved my A4....

[@johnnyturbo8460]

Great comparison video! High flow cat only is the sound I'm going for

[@ecstuning]

High flow cat sounds great!

[@mikecolosanti2827]

Me to just ordered mine but no cat

[@johnnyturbo8460]

@@mikecolosanti2827 lol sadly i blew my a4 up during RallyCross lol... NEXT!

[@adonysmares9146]

very nice and punctual video!

[@justinharris6057]

Turbo back is the best

[@Niksters_Knives]

Turbo back 🔥

[@GtrBeez]

Do you know if it’s illegal at all

[@Schwy_Zer]

@@GtrBeez i wanna know too i broke my exhaust today🥲

[@alteregos910]

Good video

[@natejo91]

ECS, please make a version of this for the B6! I will buy it!

[@ads7686]

High flow cat with stock exhaust still sounds pretty loud 😂

[@hanswurst9500]

Well done with the works on the video and also on the car. Sounds really nice with turboback. How can I get the Air Intake Luft Technik from ECS in Germany?

[@jeroenvanbroekhoven7325]

I don't know if your gearbox is stock or not - but none of the Audi's I've driven requires the driver to shift with their shoulder and bodyweight (1:57) haha! High flow cat sounds best to me. Love that snarl!

[@ecstuning]

Haha, Cory likes to put some ass into it.

[@Minecraft007crave]

I have a question, I have the S-Line rest valence. Would 4.5” exhaust tips work?

[@jolmeaki]

Will it mate up to a 034 motorsports high flow cat and will you be making it with a resonator?

[@longbar2344]

imagine what a proper a4 would sound like:p ie RS4.

[@kaelemforbes7141]

Did you install a down pipe with the high cat flow one or was it just the 3’ high cat converter?

[@Anonymou5gh0st]

Is there a turbo back option for a FWD ?

[@oloveorlando6939]

Can an automatic a4 still sound like this if installed?

[@RetroManiac2000]

Any axle back valve systems for Jetta 1.8tsi mk6?

[@JoshKoaster]

To the b7 owner watching this video, don’t cut your mufflers off lmao. Youll regret it

[@Schwy_Zer]

i broke my exhaust today, it was so loud. It was such a shame to drive this car way to loud😓🤪

[@user-vk9nr5gl4x]

🏁🔝🚦👍

[@pilsman2733]

Is this for the 1.8 turbo too

[@ShadowNoCap]

So i have a audi b7 3.2L v6 came with a few issues I’ve had it for around 6 months I’ve recently came across a audi same year 06 s4 tho should i pursue it or work on the 3.2 pass up on it? The 3.2 got 293 km S4 got like 150 km Please reply

[@B7fran]

Was the catback exhaust resonated?

[@ThePremiumlike]

how is it about german tüv ?

[@nicktelfer2638]

Why does just the cat sound the best

[@blakej63]

does the high flow cat make it not pass smog?

[@crs.a4]

I have a question does this exhaust only work for Quattro? Or does it fit for any car?

[@_josiah.m]

hey guys which high flow cat are you using? i saw you commented a link with a down pipe. can i buy just the high flow cat?

[@dennisobrien2578]

Curious if you’ve ever worked on a TwinTurbo V8 BMW?

[@kasseymtl]

I wanna order the turbo back i have a b7 manual a4 2.0t will it fit ?

[@claudiustoica6890]

How can i make a turboback on mine

[@adrianrevolotaipe3855]

Hi ,cAN YOU send the exhaust system to PERU?

[@scammer9348]

How much is the turboback ?

[@monikaslepcolova9865]

I have an Audi 1.6 petrol Audi A4 how to get a more louder

[@krokodilus3210]

What kind of engine is this?

[@larschristianlkken8106]

Wish someone would use a bit more time on the B7 1,8T also... Way to little tuning related parts for those.

[@kaelemforbes7141]

Great video!! I have this exact car and need a new exhaust how much is a turboback exhaust compared to a stock exhaust??

[@ecstuning]

Turbo-back Black Tips: bit.ly/2p6rz0Q Chrome Tips: bit.ly/2OHbKbw Cat-back Black Tips: bit.ly/2MGKTKr Chrome Tips: bit.ly/2Vtwg0V

[@kasseymtl]

Csn someone please explain me all the grades ? I dont understand like what is the dofference between catback and turbo back ?

[@TEHE_THE_GHOST]

From what I see I think that the turbo back is the whole system including the high flow cat and the cat back is the whole system except for the high flow cat

[@fishingboy221]

How do I achieve the hi glow cat sound? Looking to upgrade exhaust

[@ecstuning]

The High Flow cat sounds so good! you can check it out here: www.ecstuning.com/b-ecs-parts/audi-b7-a4-20t-high-flow-catalytic-converter-and-30-downpipe-kit/021619ecs01kt/

[@Hayer6449]

stock is the best

[@wanabevideographer1613]

Do one of the B6 too

[@rupertmediao]

It's the same as the B7, unless you mean the 1.8?

[@wanabevideographer1613]

@@rupertmediao Yeah the 1.8

[@DOHC91GLI]

@Rupert Since the B6 didn’t have a 2.0t... that would be my guess.

[@ev0wizard]

This was nice, i can appreciate the time you took to show us this. Question tho, why audi?

[@wafi3187]

Make a videos like this for the b6

[@tonytonez5561]

Haha b7 ftw

[@V.marroquinn]

WILL THIS WORK FOR THE AUDI B6 ! Mines a cvt 1.8T

[@KingZoneOne]

Catback sounded best. Deep and throaty.

[@jmeas978]

Any check engine light with the high flow cat?

[@jolmeaki]

I have a stock exhaust 034 motorsports high flow cat and an 02 spacer with no CEL. Also a stg1 unitronic tune.

[@jmeas978]

@@jolmeaki the 02 spacer must be the trick

[@lelandgaunt9985]

No not with My techtonics turbo back.

[@jrgomez3023]

Will it pass smog with high flow cat and o2 spacer

[@erniel7689]

jolmeaki I’m trying to decide between APR and Unitronic stage one. What do you think of the Unitronic?

[@Nevi_Savage]

So it shows it's only for manual transmission damn

[@sandaychandradat2112]

I bought it for my auto and everything fits perfectly except for the down pipe which you will need to buy from ecs and for the down pipe you will need a 3in reducer .. the only thing that makes the turbo back or cat back a manual setup is just the down pipe

[@andrewow32]

Are u guys going to make a automatic version of this?

[@rookie_breaks]

Andrew Willis honestly curious. Why would they need to?

[@andrewow32]

@@rookie_breaks well the manual and the automatic b7 a4 have different downpipes because of the transmission mounts

[@rookie_breaks]

Andrew Willis for sure.

[@lelandgaunt9985]

I put mine together at ecs with no issues.

[@andrewow32]

@@lelandgaunt9985 was it a manual?or Do u have a tiptronic automatic transmission?

[@kegswillgaming2493]

I’m about to get a high flow cat what’s the difference in 0-60?

[@Krezo200]

Which engine?

[@nodarida7446]

2.0T

[@PeterFeltersnatch852]

Ok.....

[@zdavidzz]

You don't know anything. Leaves out center res