[Flro2131]

I have a 2017 320i with FBO+, BM3 AGG stage 2, catless downpipe and I am hearing a wried noise coming from the engine. It sounds like kind of a rattle/ knocking noise when the car comes slowly to a complete stop at the lights in first gear. As well as it sounds a lot more when I put the car in reverse. Also, after awhile driving the car and braking at a light for some reason I feel the engine more through the brake pedal only in drive. When the car is in park is feels normal. Othewise the car feels fine when I am driving. I just replaced my transmission mounts could it be the engine mounts as well? I am going to change the spark plugs to the ngk to see if it idle better.

https://youtu.be/rPvPp8RRLe0

Thanks