With the exhaust all i did was got a lip bam lid off my sister and made a small hole inside of it, then with a pen pull it apart amd use the thin ink line and stick it in just enough for the stick not to show from the outside, then when i did that i covered the exhaust tip with foil, and then at the back of the car i taped it on with some duck tape and cut a semi-circle on my body.
Happy Drifting, Deep dich is the way 2 go