As great as your New Streetfighter V4 is, it actually has a VERY familiar fail point on the bike... Much like the Original Streetfighter /S, the damper mounting bracket is made from soft cast aluminum, and that means your Damper wont work as well as the Cast part will flex in normal use, and then break with enough force.
This BILLET one is Stiffer and stronger than the original and just looks SWEET! Beautifully machined and then anodized in Black or Red, it not only looks trick, but will make you (statistically) safer!