RS4 Exhaust

2.9 V6 24v TFSI - 444 bhp
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Jeloz
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Re: RS4 Exhaust

Post by Jeloz » Sun Aug 30, 2020 10:33 am

No... hard to replicate that 5 pot .. but it is sweet!


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RS4 B9 2018

whited.darkwing
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Re: RS4 Exhaust

Post by whited.darkwing » Tue Jan 05, 2021 8:45 pm

Jeloz wrote:I looked at that option but landed from the USA and fitted here in Sydney was over $1000 AUD so I went firm this path below (copied from the other exhaust chat)

Very similar outcome I think to the solution above but not stainless steel which is just fine!




I have posted the images on my RS4 Instagram account
https://www.instagram.com/p/CEDb8t8JC41 ... _copy_link

You will see the two front resonators , various other exhaust shots and then a gap where they were cut out and finally the two straight pipes that replaced them.

Any good reliable muffler Shop can do this , search round on forums etc or Audi Owners on Facebook .

I now have the resonators in the garage should I want them welded back on but in reality anyone I sell my car too will want this louder sound.

Cheers

Jeremy


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Hi, looking at doing this as well but worried that you will ecu errors, have no CEL warning happened?

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whited.darkwing
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Re: RS4 Exhaust

Post by whited.darkwing » Wed Jan 06, 2021 6:49 am

Hi Guys, I have heard that the centre resonator delete is great but see here that removing the secondary cat is also worthwhile, I am just concerned that it causes a CEL warning? But hearing different comments from people would really like to have clarity as to whether I can remove the two secondaries as well

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BallamPrestige
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Re: RS4 Exhaust

Post by BallamPrestige » Wed Jan 27, 2021 6:54 pm

Anyone else fitted the pre bought delete kit?
Bull x centre mid pipe delete

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Tweaky
3rd Gear
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Joined: Wed Mar 24, 2004 5:27 pm

Re: RS4 Exhaust

Post by Tweaky » Sat Jan 30, 2021 5:01 pm

I’m just looking at getting one for my car at the moment. I will also fit the Cete valve control unit that I have had sat here four the last 6 months at the same time. So long as it doesn’t drone I will be happy. :biggrin3:
MY18 RS4 Carbon edition in Nardo

sprintblueb7
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Joined: Thu Feb 18, 2021 3:50 pm

Re: RS4 Exhaust

Post by sprintblueb7 » Fri May 28, 2021 9:48 am

Brooner wrote:
Sat Aug 29, 2020 9:42 am
Some one in the UK must be able to make these just 2 pipes
so any exhaust fabricator should be able to do this
Hi Brooner,
Stainless creations in Falkirk would do this for you. Works of art they do :thumbs:
I'll be using them for my B9 once my B7 is back from them :biggrin2:
Cheers,
Mark

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Tweaky
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Joined: Wed Mar 24, 2004 5:27 pm

Re: RS4 Exhaust

Post by Tweaky » Thu Jun 03, 2021 1:16 pm

The pipes i had fitted were probably one of the best bits of money i have spent on the car. It sounds so much better now with the valves open than it did before and still nice and respectable with the valves closed. I would whole heartedly recommend this mod!!
MY18 RS4 Carbon edition in Nardo

simundo777
2nd Gear
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Joined: Wed Aug 28, 2019 3:32 pm

Re: RS4 Exhaust

Post by simundo777 » Thu Jun 03, 2021 5:04 pm

Tweaky wrote:
Thu Jun 03, 2021 1:16 pm
The pipes i had fitted were probably one of the best bits of money i have spent on the car. It sounds so much better now with the valves open than it did before and still nice and respectable with the valves closed. I would whole heartedly recommend this mod!!
Could you please share what you had done? I want a bit more sound out of mine but don't want to lose the relaxed mood of the car when the valves are closed.
Cheers
Current: B9 RS4 Navarra Blue
Gone: B8 RS4 Nogaro Edition. BMW 1M. Cayman 981S. E90 M3. E46 M3 CS

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Tweaky
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Re: RS4 Exhaust

Post by Tweaky » Thu Jun 03, 2021 8:51 pm

I simply bought the HG Motorsport Bull-X 2.75” centre resonator delete pipes on ebay - here is the link https://www.ebay.co.uk/itm/164500597633

You have to cut the original resonators out to fit these pipes, but it is straight forward for an exhaust fitter. You can always refit the original resonators again if you want to, you simply need a couple of sleeves. It transforms the sound and there is no drone which was important to me. Valves closed it is nice and quiet. Valves open it is pretty loud when you boot it and the pops and bangs are better. It is a very cheap fix to the quiet sound of the standard sports exhaust.
MY18 RS4 Carbon edition in Nardo

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