Hi everyone, Recently bought a F20 120d and being quite new to cars I didn’t really know you can’t do much to make it sound better apart from a dpt delete apparently which I was quoted around £450 for that with the tuning. Was wondering is there are any other options preferably cheaper that will make it sound nicer, not really worrying much about MOT as I have a friend who can sort it as long as whatever I get done is reversible whenever I want to sell the car. Thanks and sorry if I used the wrong flair.