i put the harley ext fwd controls on mine, they are a bit pricey but come with everything you need, brake line and all the bolts, mine is an 06, they where really easy to install took about 30 mins
I have the Ness 3" on my 03 FXST. easy to install just seemed to take Forever to bleed the brakes. The lines that come with the kit did yellow prety quick