With the help of a friend we installed a Solo cat-back system on my SRT. After my friend left I went back and rechecked the torque of the bolts and positioning of everything. In this “quality control” check I noticed that the left rear anti-lock brake plastic like tube was touching the tail pipe. On the right side this same type tube was about 1/8” of an inch from touching the tail pipe. I am sure these plastic tubes are fairly sturdy and heat resistant but to be safe I used a couple of black tie wraps and got these away form the tail pipes. There is a clip on cable track that attaches to the lower control arm support rod that these tubes attach to (at least on my car) so using the tie wraps (2 on each side) I snuged the cable track to the support rod and towards the center of the car used the other tie wrap to pull the plastic tubes away from the tail pipes. You may want to check these on your car.