Even though a stock engine doesn't produce a lot of power to require a performance clutch, trying to turn large tires is just as hard on it. Especially when off road climbing rocks ect. I replaced my clutch a little while back and did a lot of research into it before buying. After a lot of calling around and research on the net, I had a lot of people recommend the Luk Gold Series clutch which is what I ended up buying. It's a high performance clutch that's a little more expensive than oem but not enough to break the bank. Haven't had any problems at all with it on and off road. The good thing is that you don't get the real heavy pedal pressure required of some heavy duty clutches, it feels stock.