How To Clean Inside Exhaust Tips
One popular method to help clean up an old dirty exhaust manifold is using an acid bath.
How to clean inside exhaust tips. Use a dry rag to remove any dirt from inside the tip of the exhaust. Gently dry the tips off with a clean. Take the steel wool and begin to work the polish into the exhaust tip.
If there are still carbon deposits and spots on your tips scrub them down with OOOO steel wool. Either turpentine diesel fuel IPA. Do not dampen the cloth since water in the exhaust pipe will speed up the rusting process.
Use the wheel brush with the degreaser to get as deep into the exhaust pipe as you can. Sat May 24 2014 1055 pm. Frequent cleaning with a good metal polish Blitz etc is the only way to keep it from staining.
Tue Jun 30 2015 433 am. Wipe the inner surfaces of the tip down with a microfiber towel to clear out the thick top layers of sediment. If youve got a good drill this is a good product.
An alternative to these is either gasoline or Varsol but I strongly recommend NOT using either on painted surfaces. Apply some of the metal polish directly onto the exhaust tips if you are using Autosol just squeeze some directly out of the tube onto the tip. You wont need too much of the product to get a good finish so dont go overboard with it.
I use a flapper wheel on a die grinder if its big enough and on smaller tube you can use a ss plumbers brush made for copper tubing. Clean the exhaust pipe -Use a wheel brush and a degreaser to get inside of the exhaust pipe. The degreaser will act to break up interior carbon deposits and rust.