This is a conversion kit made to eliminate your Y pipe and turn your stock exhaust into a TRUE DUAL EXHAUST. These 2 pipes will allow you to eliminate your stock "Y"..or.. "crossover" pipe and convert over to a TRUE DUAL system gaining valuable Horsepower.. and giving your bike a truer Harley sound by allowing both mufflers to be heard equally instead of the right side over powering the left, but most important allowing the bike to breath better thus increasing HP and performance. Remember the reason behind any true dual exhaust is to let the motor breath more efficient..more air out means more air in,thats how you gain performance wether it be on a motorcycle or a car. Start your bike up and hold your hand in back of each tail pipe..the right does most the work,and the sound is not the true Harley rumble like you hear from the bikes running straight shots or other true dual pipes.Now look at the Y pipe.. notice how the rear cylinder flows most the exhaust in the path of least resestance..meaning to the right side instead of the left where you want it.You dont really hear the true Harley sputter because the sound mixed together. With this purchase you recieve 2 pipes and installation instructions.. your old chrome flange slides off and is reused.There is no cutting or welding involved..just a simple swap of the pipes.These will work on 1995 -2006 tourers...they may work on the 07's but YOU would have to drill and tap a port for your O2 sensor. I made the left pipe from the stock Harley FLHT pipe and the right pipe is a new pipe made from 16 gauge exhaust pipe and swedged to fit the front pipe so quality is not an issue..These utilize your stock heat shields along with your stock exhaust flange...And unlike other kits that give you just the sound of a true Harley dual exhaust by plugging the right side and forcing the exhaust to the left side this kit gives you the performance which is what we all want and that cant be achieved by just plugging one side. Its also a much cleaner look and generates less heat to your right leg since you dont have the crossover pipe under your right leg anymore... you also have much more PULL off the line,a super sound,and better throttle response when passing. Please feel free to contact me with any questions. These will work on Electra Glides,Ultra Classics,Road Kings,Road Glides and most other FLT/FLHT touring bikes from 1995 and up.And any older bike using the same Y pipe as the afore mentioned bikes. Please contact before purchasing for availability..or send YOUR Y pipe to be converted.