I bought a 01 rappy 660 and I just got a K and N filter also I ordered the lid as well. Now I wanna order a jet kit and pipe what do you recomend for exsaust to go with k and N jets, filter, and lid?? Or is there a better Pipe/Jet set up than K and N jets and just any exhaust?? Please Help I need to order this tonight.. Thanks riders.

 

Try a search. This has been an on going topic for the past three years.Most people run the pro design or gytr clamp on style filter with no lid and a dyno jet or gytr jetting. I personaly dont like the clamp on type silencers. I prefer the bolt on type like sparks or mbrp. The top three exhaust choices seem to be yoshi, sparks, and ct. I like the mbrp full system. The yoshi and gytr are good all around systems and either the dyno jet or gytr jetting and instructions or fine for stock bikes. The CT is a nice choice(comes with jets and clamp on filter) but is a bit long in my opinion. The Sparks is a fine exhust and alot of people run them and claim to produce excellent results. I really like my MBRP full race system but they offer it in a standard type too.