How To Clean Exhaust Pipes Inside

Use a dry rag to remove any dirt from inside the tip of the exhaust.

How to clean exhaust pipes inside. Thanks for the thorough explanation. Ensure that the exhaust is not hot before doing this. Make sure the silencer is removed first.

I am sure it is gonna be full of unburnt oil from my attempt at gettin tha bastard going yesterday. Honestly i would probably buy a new exhaust before i began to clean the pipes of my current one out. Where the pipe goes into the engine there will be a bit of hard carbon.

Inside 09-02-2003 1036 PM. To start viewing messages select the forum that you want to visit from the selection below. Round 2 - Pipe 2 and other parts.

Place the toilet brush inside the exhaust pipe and scrape out the exhaust pipe. Then in a large bucket with water submerge the exhaust pipe. Once outside look for the intake and exhaust pipes.

Do not dampen the cloth since water in the exhaust pipe will speed up the rusting process. They should be near where your furnace is on the inside. Pour water into the exhaust pipe then rev the engine and I could see black water flow out.

Logically it would make sense that the carbon will continue to build up on top of itself to the point where it eventually begins to affect the performance of the exhaust. They are usually white or black PVC pipes that exit a wall near your furnace. A blast cabinet works really well if you have access to one.