Ummmm,
Why did you not pressure wash it BEFORE you installed it in the car?
Buddy that helped install it drove in with it from a different state. Bit of a time crunch and it gave me something to do later. Speaking of, I need to update this but, for now, here’s a cup holder/no exhaust shakedown video:
View: https://youtube.com/shorts/Qx0W4oEIfgY?si=GQQR_HmwVrDPSZYf