hi, will a 2003 model dyna wide glide front end fit a 96 superglide frame ? 

No ! but you can get aftermarket kits

Gday, so what is the difference ?, why wont it fit?, is there something to modify to make it fit? 

i am aware of after market kits!

Cheers

It will fit,,,,,, The only diffrence is the Brake Cailper

It fits?, cooool , so what needs to be done in relation with the caliper?

sorry I stand corrected.cheers

Twin Cam 2000 and up Cailper have a diffrent Bolt Patern to the Evo 99 and down Caipler