The Up Yours Harley Performance Exhaust was designed John to increase horsepower and has a high performance baffle for back pressure perfect for your touring big V-Twin or Milwaukee 8. This Harley performance exhaust pipe comes in a ceramic cerakote black with chrome heat shields with your choice of the standard tip, or opt for the upgraded Diamond tip, or an all ceramic cerakote black finish pipe. For installation of the tip use the nuts provided and Locktite 2620. This is a Level 2 installation.