Fitment: 1999-2007 - All sizes can fit (1, 1.5, 2, 2.5, & 3 inch) 2008-Up have a 6 gallon tank and only the 1", 1.5" and sometimes the 2" will fit these years. Road King ~ Road Glide ~ Street Glide ~ Electra Glide ~ Ultra ~ Tri-Glide ~Freewheeler The DELUXE Option is ESPECIALLY useful for 2008+ batwing bikes because moving the tank back & lifting the rear of it gives more inner fairing clearance This is the TOP OF THE LINE Tank Lift Kit. Our product line includes: 1", 1.5", 2", 2.5" and 3 inch rise kits...they are different (purpose-made & patented)...no extra metal or holes for multiple fitments, the lines match the lines of the bike. American Made. These are precision cut on our CNC machine from 6061 Billet Aluminum. You have a choice of the Machine Cut Finish, which can be polished to a Mirror Finish, OR choose the Powder Coat Black Finish. Look at all the pictures...the BEFORE & AFTER pictures show what a difference this easy-to-install kit makes! Now you can see your Rocker Covers! Without this Kit all that chrome is Hidden! This is the way the Motor Company is now mounting the M8 Softail Tanks, better line, better cooling, less buffeting. Worried about running hot? This Kit Provides Better Air-Flow - Engine Runs Cooler This is an EASY install - 10 to 20 minutes!IMPORTANT FITMENT NOTES: What we label a 1" Tank Lift is actually 1 1/8" lift, the reason for this is to accommodate machining and hardware fitment. Because of small variances in how Harley welds stand-offs & tank ears, also because of variances in where the batwing fairing is bolted on, the 1" Tank Lift can be very useful in making sure there is clearance at full turn lock. Please make sure this mod does not interfere with any components on your bike - like handlebars, turn signals, custom trees, etc. You don't want to end up with a dented tank! Check for clearance before ordering.