thinking about a thundermax system for my fatboy lo any advice ?

thanks dicko what type of breather do you run

have a thundermax on my 07 heritage , k+n high flow filter, sonic pipes , big differance , good luck with yours .

'08 Heritage/ Tmax /SE highflow/V&H Straightshot slipons...goes like the clappers and sounds like a Harley...awesome...they are sensational