To fasten our tailpipes we use the ball-head principle. So, in contrast to other manufacturers, there is no clamp in the visible are: the tailpipes will be fastened from the behind with 3 grub screws. Another advantage of the ball-head connection is that you can readjust the tailpipes in the angle as you need as soon as your new exhaust system has expanded after the first drive. Even in combination with exhaust systems that have already been run in, our tailpipes can be perfectly adjusted to your rear apron, without time consuming re-welding or readjusting the entire exhaust system. With integrated ballhead fastening screws for secure mount.Easy mounting thanks to 100% fitting accuracy. Dimensions: 114mm / 4.5. Connection diameter: 64mm / 2.5. If there will be any delays in your order you will be informed within 24-48 hours.