RS Sports Exhaust Paint Flaking
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RS Sports Exhaust Paint Flaking
Hi All. I have noticed that the internal Matt paint on my B9 sports exhaust has started to flake. The exhaust is only a year old and I spray it with ACF-50 each time I wash it to prevent rust and the valves seizing up.
I haven’t attacked it with any harsh chemicals or steel wool/wire brushing.
Has anyone else noticed this and had any experience with their dealer about it?
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I haven’t attacked it with any harsh chemicals or steel wool/wire brushing.
Has anyone else noticed this and had any experience with their dealer about it?
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Re: RS Sports Exhaust Paint Flaking
Hi Paul
Its a pain in the ass & has been for me on a lot of cars.
It seems the black exhaust tips are all the same across manufacturers, I had a Macan GTS last year & had the tail tips replaced twice under warranty, also had my RS4 B8 ones replaced 2 years ago.
Like you I use GT85 after every wash & im quite fussy on making sure they are wiped clean.
I have always put it down to the strong emissions on start up ? ,, not sure & I have never had an answer from any of the Manufacturers !!!! its a strange one.
Loads of Wax & ceramic coating I say
One thing for sure it will be a lot easier to replace the tips on the B9 - You had to remove the Bumper on the B8 !!
Its a pain in the ass & has been for me on a lot of cars.
It seems the black exhaust tips are all the same across manufacturers, I had a Macan GTS last year & had the tail tips replaced twice under warranty, also had my RS4 B8 ones replaced 2 years ago.
Like you I use GT85 after every wash & im quite fussy on making sure they are wiped clean.
I have always put it down to the strong emissions on start up ? ,, not sure & I have never had an answer from any of the Manufacturers !!!! its a strange one.
Loads of Wax & ceramic coating I say
One thing for sure it will be a lot easier to replace the tips on the B9 - You had to remove the Bumper on the B8 !!
Sold B9.5 RS4 !! WHY i keep asking ! looking sat ordering another before a new model arrives
RS4 2020 Navarra & Jet Blue Gen 1 R8
RS4 Sepang 2015
RS4 Suzuka 2014
RS4 Cab Daytona 07
RS4 Cab Phantom 58
RS4 Cab Phantom 06
Crazy, also too many to list in between, get board too quickly but hopefully not this time !!
RS4 2020 Navarra & Jet Blue Gen 1 R8
RS4 Sepang 2015
RS4 Suzuka 2014
RS4 Cab Daytona 07
RS4 Cab Phantom 58
RS4 Cab Phantom 06
Crazy, also too many to list in between, get board too quickly but hopefully not this time !!
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Re: RS Sports Exhaust Paint Flaking
Ok, glad I’m not the only one this happens to. Also good to hear the tips are replaceable. The whole back boxes were only changed last year because of the seized valves.
You may have a point about the emissions because it’s only the left side which is used more than the right side!
Have you ever tried painting (spraying) it with exhaust paint? Results?
Oh well, the service is due now, so I will mention this once the virus lockdown is over & see what Audi says. It’s still under warranty.
Cheers
Paul
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You may have a point about the emissions because it’s only the left side which is used more than the right side!
Have you ever tried painting (spraying) it with exhaust paint? Results?
Oh well, the service is due now, so I will mention this once the virus lockdown is over & see what Audi says. It’s still under warranty.
Cheers
Paul
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Re: RS Sports Exhaust Paint Flaking
I have got a spare badly pitted set for the B8 , I was going to try painting then selling them.
To be honest if your car is still in Warranty I wouldn't paint them - see if you can get some under warranty. Did you purchase the car New ? if so go back to salesman first to put a bit more effort in with Warranty claim
To be honest if your car is still in Warranty I wouldn't paint them - see if you can get some under warranty. Did you purchase the car New ? if so go back to salesman first to put a bit more effort in with Warranty claim
Sold B9.5 RS4 !! WHY i keep asking ! looking sat ordering another before a new model arrives
RS4 2020 Navarra & Jet Blue Gen 1 R8
RS4 Sepang 2015
RS4 Suzuka 2014
RS4 Cab Daytona 07
RS4 Cab Phantom 58
RS4 Cab Phantom 06
Crazy, also too many to list in between, get board too quickly but hopefully not this time !!
RS4 2020 Navarra & Jet Blue Gen 1 R8
RS4 Sepang 2015
RS4 Suzuka 2014
RS4 Cab Daytona 07
RS4 Cab Phantom 58
RS4 Cab Phantom 06
Crazy, also too many to list in between, get board too quickly but hopefully not this time !!
Re: RS Sports Exhaust Paint Flaking
I have noticed that the external outer tips are welded on , making it difficult to replace them . Typical!Rs4spark wrote: ↑Thu Apr 16, 2020 5:43 pmHi Paul
Its a pain in the ass & has been for me on a lot of cars.
It seems the black exhaust tips are all the same across manufacturers, I had a Macan GTS last year & had the tail tips replaced twice under warranty, also had my RS4 B8 ones replaced 2 years ago.
Like you I use GT85 after every wash & im quite fussy on making sure they are wiped clean.
I have always put it down to the strong emissions on start up ? ,, not sure & I have never had an answer from any of the Manufacturers !!!! its a strange one.
Loads of Wax & ceramic coating I say
One thing for sure it will be a lot easier to replace the tips on the B9 - You had to remove the Bumper on the B8 !!
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Audi A4 Allroad 2.0T 2013
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Audi A4 Saloon 2.0T 1998
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Ferrari 308 GTBi 1980
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Audi A4 Saloon 2.0T 1998
Audi Coupe 2.0 16v
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Re: RS Sports Exhaust Paint Flaking
Ah yes, I noticed the weld spots on top!
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Re: RS Sports Exhaust Paint Flaking
Mine also has chips appearing
I think ill be getting them re furbed with ceramic paint as some one did for there RS6
I think ill be getting them re furbed with ceramic paint as some one did for there RS6
2018 B9 RS4 Navarra Blue
2013 B8 RS4 Sepang Blue
2007 B7 RS4 Avant Sprint Blue
2001 B5 RS4 Nogaro Blue
1998 B5 S4 Avant Kingfisher Blue
1993 B4 S2 Avant laser Red
2013 B8 RS4 Sepang Blue
2007 B7 RS4 Avant Sprint Blue
2001 B5 RS4 Nogaro Blue
1998 B5 S4 Avant Kingfisher Blue
1993 B4 S2 Avant laser Red
Re: RS Sports Exhaust Paint Flaking
Feck your right there welded on
Feckers will have to look at another solution
As i could get them replaced under warranty but they would eventually go the same way
Back to the drawing board me thinks
Feckers will have to look at another solution
As i could get them replaced under warranty but they would eventually go the same way
Back to the drawing board me thinks
2018 B9 RS4 Navarra Blue
2013 B8 RS4 Sepang Blue
2007 B7 RS4 Avant Sprint Blue
2001 B5 RS4 Nogaro Blue
1998 B5 S4 Avant Kingfisher Blue
1993 B4 S2 Avant laser Red
2013 B8 RS4 Sepang Blue
2007 B7 RS4 Avant Sprint Blue
2001 B5 RS4 Nogaro Blue
1998 B5 S4 Avant Kingfisher Blue
1993 B4 S2 Avant laser Red
Re: RS Sports Exhaust Paint Flaking
The exhaust tail pipes are a 'black chrome' which is actually one of the high tech paint finishes available today. Audi are fond of Stainless steel for tail pipe trims so they might polish up nicely....but there again it wouldn't look like the Sports Exhaust option that is all black when done...
Just Googling this - it's probably a powder coat: https://www.prismaticpowders.com/shop/p ... -chrome-ii over the top of a chrome finish...seems probable as the paint is chipping off to reveal 'silver' below.
Does beg the question if Audi fit the same exhaust system - where perhaps one has silver chrome and the other black tail pipe trims and the difference is just software?
Just Googling this - it's probably a powder coat: https://www.prismaticpowders.com/shop/p ... -chrome-ii over the top of a chrome finish...seems probable as the paint is chipping off to reveal 'silver' below.
Does beg the question if Audi fit the same exhaust system - where perhaps one has silver chrome and the other black tail pipe trims and the difference is just software?
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Re: RS Sports Exhaust Paint Flaking
Yes after washing mine the other day it started to bug me just around the bottom or pipes think it is common on most painted black tips had it on my B8 Rs4 so used a bit of Black Caliber paint I had from years ago I had kept for some reason, and was just the job
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Re: RS Sports Exhaust Paint Flaking
Are we all talking about the same thing? It’s the matt paint on the inside that’s flaking, the black chrome outer tips are fine (so far).
Here is another pic
Have you previously seen the outer paint flake as well?
Cheers
Paul
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Here is another pic
Have you previously seen the outer paint flake as well?
Cheers
Paul
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Re: RS Sports Exhaust Paint Flaking
DSM wrote: ↑Sat Apr 18, 2020 11:23 pmYes after washing mine the other day it started to bug me just around the bottom or pipes think it is common on most painted black tips had it on my B8 Rs4 so used a bit of Black Caliber paint I had from years ago I had kept for some reason, and was just the job 115E3E14-31B3-4E4B-8207-4D1F23366C3D.jpeg
Was it a spray or a brush paint
Any close up pictures of your repair
Cheers
2018 B9 RS4 Navarra Blue
2013 B8 RS4 Sepang Blue
2007 B7 RS4 Avant Sprint Blue
2001 B5 RS4 Nogaro Blue
1998 B5 S4 Avant Kingfisher Blue
1993 B4 S2 Avant laser Red
2013 B8 RS4 Sepang Blue
2007 B7 RS4 Avant Sprint Blue
2001 B5 RS4 Nogaro Blue
1998 B5 S4 Avant Kingfisher Blue
1993 B4 S2 Avant laser Red
Re: RS Sports Exhaust Paint Flaking
It was brush paint that was just one coat but will give it another one I think.
If you look at previous pics and Zoom in they were taken before Re: RS Sports Exhaust Paint Flaking
Did my pipes today
Heres before
All the chips are on the bottom no chips on the upper inside of the pipe
Heres before
All the chips are on the bottom no chips on the upper inside of the pipe
2018 B9 RS4 Navarra Blue
2013 B8 RS4 Sepang Blue
2007 B7 RS4 Avant Sprint Blue
2001 B5 RS4 Nogaro Blue
1998 B5 S4 Avant Kingfisher Blue
1993 B4 S2 Avant laser Red
2013 B8 RS4 Sepang Blue
2007 B7 RS4 Avant Sprint Blue
2001 B5 RS4 Nogaro Blue
1998 B5 S4 Avant Kingfisher Blue
1993 B4 S2 Avant laser Red
Re: RS Sports Exhaust Paint Flaking
I painted the chips yesterday but school boy error it was gloss instead of satin but looking from a standing position its hard to tell
2018 B9 RS4 Navarra Blue
2013 B8 RS4 Sepang Blue
2007 B7 RS4 Avant Sprint Blue
2001 B5 RS4 Nogaro Blue
1998 B5 S4 Avant Kingfisher Blue
1993 B4 S2 Avant laser Red
2013 B8 RS4 Sepang Blue
2007 B7 RS4 Avant Sprint Blue
2001 B5 RS4 Nogaro Blue
1998 B5 S4 Avant Kingfisher Blue
1993 B4 S2 Avant laser Red
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