Is it common to get black soot on your exhaust tips? Or is this a sign of an issue?
I installed a corsa cat back on my 2019 ram a few months back and never noticed anything until pass two weeks? Now it appears I always have a nice layer of black soot.
last weekend I even cleaned and polished...
Absolutely no drone, even with Corsa Xtreme and long tube headers
Corsa catback, S&B Cold Air Intake, AFE power (Long tube) headers, Custom PCM & TCM tune (Diablosport)
Before tune: 290,7 WHP @5600 RPM
After tune: 335 WHP @6000 RPM
Gain: 45 WHP
Estimated from factory: 395 HP
Did someone order a corsa exhaust with cerakote or gunmetal tips. I ordered mine with gunmetal tips 4/5 weeks ago and still did not receive anything. I sent them an email and they told me there was something with the tips. The exhaust with the normal (satin polished) tips, is available. It's...