Every Manufacture says that there product is the best, but from you guys is there anyone out there that can tell me what the best exhaust system is for the QK; the best clutch kit; the best ignition and fuel performance upgrades and the best air filter. I have a 05 KingQuad {Yellow} and strongly thing about boosting the perfomance by Spring. Sorry so many questions, but you guys are the ones to ask. Where is the cheapest shop to purchase at?

 

Keep reading this forum and look at nyroc's forum too. There is alot of information out there and new info coming all the time. Too bad it's yellow..... the rumor is the green ones are the fastest!

 

Hopefuly next month Yoshi will come out with their module that will add alot of pep to this machine. The EPI clutch kit does more to get power to the wheels and the Twinair air filter has more surface area to allow more air flow. I still have the stock pipe, but I have removed the arrestor and drilled some holes in the baffle to let it breath better. Looks like the Yoshi pipe might be the one to get.