aftermarket chainslide for stock skid plate??

[cals400ex]

i was curious if they made an aftermarket chain slide that goes onto the stock stick plate for a 450r? i am going to get a tm designworks chain roller and a chain guide up on the swingarm. they provide less friction. i know it will be minimal but i want everything i can get. :D

so i was wondering if they make one for the skid plate too?