[Z06] Ceramic Coat Mufflers?
Le Mans Master
Joined: Jul 2000
Posts: 7,634
Likes: 324
From: Greenville SC
Headers are a lot hotter, and being in front a lot more to heat soak. Also helps to keep heat in header to increase flow. I doubt there is much heat to enter the cabin from the mufflers, but if I was to do anything, I would sound dampen the rear with something that rejects heat too.
Thread Starter
Racer
Joined: Nov 2014
Posts: 405
Likes: 33
From: Forest Hills, New York
Headers are a lot hotter, and being in front a lot more to heat soak. Also helps to keep heat in header to increase flow. I doubt there is much heat to enter the cabin from the mufflers, but if I was to do anything, I would sound dampen the rear with something that rejects heat too.
Le Mans Master
Joined: Sep 2014
Posts: 5,278
Likes: 539
From: Kelowna BC
The closer to the motor the hotter, thus more beneficial (underhood temps and neglible power at headers, inside temps perhaps from mid pipe). I'd consider coating the mid pipe, but can't see much advantage to doing the mufflers. Plus... issues with muffler packing?
