C6 Corvette General Discussion General C6 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by: Feral Industries

Muffler Tips cleaning

Thread Tools
 
Search this Thread
 
Old Oct 9, 2016 | 05:50 PM
  #1  
Jcbarr25's Avatar
Jcbarr25
Thread Starter
Burning Brakes
10 Year Member
Liked
Loved
 
Joined: Dec 2014
Posts: 959
Likes: 24
From: Los Angeles, CA
Default Muffler Tips cleaning

Hello,

So my bright mind decided to spray paint the tips of my mufflers satin black. I personally love the looks of it. I used high temp BBQ paint that its good for 1200F degree. Well Apparently, my tips must get hotter than than. The paint started to crack and now its all a mess inside the tips mainly. The outside parts are still painted. What should I use to remove the paint?? any tricks? I cant be the first one that this happened to. I thought about using brake fluid on a rag but figured I would ask first for any tricks or tips.
Reply
Old Oct 9, 2016 | 05:53 PM
  #2  
juanvaldez's Avatar
juanvaldez
Team Owner
 
Joined: Sep 2014
Posts: 26,430
Likes: 493
Default

Originally Posted by Jcbarr25
Hello,

So my bright mind decided to spray paint the tips of my mufflers satin black. I personally love the looks of it. I used high temp BBQ paint that its good for 1200F degree. Well Apparently, my tips must get hotter than than. The paint started to crack and now its all a mess inside the tips mainly. The outside parts are still painted. What should I use to remove the paint?? any tricks? I cant be the first one that this happened to. I thought about using brake fluid on a rag but figured I would ask first for any tricks or tips.
I would try paint remover?
Reply
Old Oct 9, 2016 | 06:07 PM
  #3  
Jcbarr25's Avatar
Jcbarr25
Thread Starter
Burning Brakes
10 Year Member
Liked
Loved
 
Joined: Dec 2014
Posts: 959
Likes: 24
From: Los Angeles, CA
Default

Originally Posted by juanvaldez
I would try paint remover?
In a spray can type? I just dont want to spray chemicals into my mufflers since I have to clean the inside of the tips and risk damaging the inside of the mufflers. IDK maybe I am worried for nothing!
Reply
Old Oct 9, 2016 | 06:12 PM
  #4  
Turbo6TA's Avatar
Turbo6TA
Race Director
10 Year Member
 
Joined: Mar 2011
Posts: 13,262
Likes: 3,151
From: SW Florida
2021 C6 of the Year Finalist - Modified
Default

For the inside of the tips ...

Acetone on a rag to remove the paint

Then polish the inside of the tips with fine steel wool
_____________________________

For the outside of the tips ...

Acetone on a rag to remove the paint

Then polish the outside of the tips with 'Mothers' Mag and Aluminum Polish (or any other metal polish you like)

.

Last edited by Turbo6TA; Oct 9, 2016 at 06:14 PM.
Reply
Old Oct 9, 2016 | 06:12 PM
  #5  
jft69z's Avatar
jft69z
Drifting
Supporting Lifetime
10 Year Member
Veteran: Air Force
Liked
Top Answer: 1
 
Joined: Nov 2011
Posts: 1,843
Likes: 330
From: western NY
Default

Lacquer thinner & a rag/super fine steel wool would probably work too. Semichrome metal polish after that maybe.
Reply
Old Oct 9, 2016 | 06:22 PM
  #6  
Jcbarr25's Avatar
Jcbarr25
Thread Starter
Burning Brakes
10 Year Member
Liked
Loved
 
Joined: Dec 2014
Posts: 959
Likes: 24
From: Los Angeles, CA
Default

Now this is what Im talking about. I didnt know about Acetone to remove paint. I will do this. Much better and probably easier. I guess I will attempt next wknd.

Thank you guys for the tips!
Reply
Old Oct 9, 2016 | 06:56 PM
  #7  
Turbo6TA's Avatar
Turbo6TA
Race Director
10 Year Member
 
Joined: Mar 2011
Posts: 13,262
Likes: 3,151
From: SW Florida
2021 C6 of the Year Finalist - Modified
Default

Originally Posted by Jcbarr25

Now this is what Im talking about. I didnt know about Acetone to remove paint.
Same stuff that's in finger nail polish remover
Reply
Old Oct 9, 2016 | 07:38 PM
  #8  
jft69z's Avatar
jft69z
Drifting
Supporting Lifetime
10 Year Member
Veteran: Air Force
Liked
Top Answer: 1
 
Joined: Nov 2011
Posts: 1,843
Likes: 330
From: western NY
Default

There's a bit of Acetone in Lacquer thinner too. At least it shows it in the 5 gallon can of DuPont 3642S I have in the shop.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
Old Oct 9, 2016 | 07:42 PM
  #9  
LMB-Z's Avatar
LMB-Z
Le Mans Master
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2006
Posts: 6,642
Likes: 450
From: Texarkana Texas
Default

A little gasoline on a rag will do. Wipe clean, then wax with whatever brand of wax you use.
Reply
Old Oct 9, 2016 | 07:47 PM
  #10  
Arkyvette's Avatar
Arkyvette
Burning Brakes
 
Joined: Feb 2013
Posts: 1,062
Likes: 28
From: Burkburnett TX
Default

I used 00 to 0000 steel wool to remove that mess from inside my exhaust tips. Took some elbow grease but it looks good. Used some white diamond metal polish with the last few passes.
Reply
Old Oct 9, 2016 | 07:55 PM
  #11  
Jcbarr25's Avatar
Jcbarr25
Thread Starter
Burning Brakes
10 Year Member
Liked
Loved
 
Joined: Dec 2014
Posts: 959
Likes: 24
From: Los Angeles, CA
Default

Ok I will try and see what happens with Acetone. Hopefully the paint will come off even though its BBQ paint?
Reply
Old Oct 9, 2016 | 09:50 PM
  #12  
Not So Fast's Avatar
Not So Fast
Le Mans Master
 
Joined: Sep 2014
Posts: 7,001
Likes: 988
From: lake havasu city arizona
Default

I used Plasti-Dip, no problems to date. A few other members have done the same I believe with no problems either
NSF
Reply
Old Oct 10, 2016 | 01:00 AM
  #13  
simplegto's Avatar
simplegto
Drifting
10 Year Member
 
Joined: Apr 2011
Posts: 1,540
Likes: 79
From: Houston, Tx
St. Jude Donor '11-'12-'13-'14
Default

You don't need paint, just don't clean then and they look like crap on their own. Black looks nasty and dirty.
Reply
Old Oct 10, 2016 | 02:59 AM
  #14  
Jcbarr25's Avatar
Jcbarr25
Thread Starter
Burning Brakes
10 Year Member
Liked
Loved
 
Joined: Dec 2014
Posts: 959
Likes: 24
From: Los Angeles, CA
Default

Originally Posted by Not So Fast
I used Plasti-Dip, no problems to date. A few other members have done the same I believe with no problems either
NSF
idk how your pastidip is holding up. Mine are destroyed. I was suprised as I doubt the exhaust would get that hot.
Reply
Old Oct 10, 2016 | 11:23 AM
  #15  
Garry in AZ's Avatar
Garry in AZ
Pro
 
Joined: Oct 2014
Posts: 616
Likes: 193
From: Gilbert AZ
Default

The BBQ paint did not hold up most likely due to lack of proper surface preparation, not because of temperature. The surfaces should have been sanded with 320 grit, and then properly cleaned using a surface prep product before painting. Most BBQ paints also require an existing paint surface to bond to, so you should have primered the tips before painting as well. Proper preparation of the surface is always the most important part of painting anything.

Garry
Reply
Old Oct 10, 2016 | 12:58 PM
  #16  
Not So Fast's Avatar
Not So Fast
Le Mans Master
 
Joined: Sep 2014
Posts: 7,001
Likes: 988
From: lake havasu city arizona
Default

Originally Posted by Jcbarr25
idk how your pastidip is holding up. Mine are destroyed. I was suprised as I doubt the exhaust would get that hot.
I did nothing special in prep, rubbed them down with alcohol, masked them off and sprayed, 2 coats, still there
And the beauty is if I change my mind I can peel it off and back to shiny
NSF
Reply
Old Oct 10, 2016 | 01:46 PM
  #17  
simplegto's Avatar
simplegto
Drifting
10 Year Member
 
Joined: Apr 2011
Posts: 1,540
Likes: 79
From: Houston, Tx
St. Jude Donor '11-'12-'13-'14
Default

Originally Posted by Not So Fast
I used Plasti-Dip, no problems to date. A few other members have done the same I believe with no problems either
NSF
We can start a rumor about a C6 Diesel.
Reply

Get notified of new replies

To Muffler Tips cleaning

Old Oct 10, 2016 | 02:40 PM
  #18  
cclive's Avatar
cclive
Team Owner
 
Joined: Mar 2008
Posts: 21,502
Likes: 461
From: Southern Utah
Default

Originally Posted by Garry in AZ
The BBQ paint did not hold up most likely due to lack of proper surface preparation, not because of temperature. The surfaces should have been sanded with 320 grit, and then properly cleaned using a surface prep product before painting. Most BBQ paints also require an existing paint surface to bond to, so you should have primered the tips before painting as well. Proper preparation of the surface is always the most important part of painting anything.

Garry
My first thought also...the tips are stainless steel and stainless is always a bit of a challenge to get the paint sticking. The tips are not getting anywhere near too hot.
Reply
Old Oct 10, 2016 | 03:26 PM
  #19  
DOOKEY's Avatar
DOOKEY
Melting Slicks
15 Year Member
All Eyes On Me
Liked
Loved
 
Joined: Nov 2008
Posts: 2,911
Likes: 135
From: Thornton, CO
Default

You can add a scotch brite pad on the end of your ball or steel wool like the other guy said. I use this method to keep them clean.

Reply
Old Oct 10, 2016 | 04:33 PM
  #20  
CadVette's Avatar
CadVette
Burning Brakes
 
Joined: Oct 2015
Posts: 1,139
Likes: 108
From: Arlington Texas
Default

Originally Posted by cclive
My first thought also...the tips are stainless steel and stainless is always a bit of a challenge to get the paint sticking. The tips are not getting anywhere near too hot.

Self etching primer will also assist in having the paint bond properly to the surface. Check to see if it's heat resistant.
Reply




All times are GMT -4. The time now is 02:37 PM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 11:09:53


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE