Hey guys, I'm getting a little bit of cash back from Uncle Sam this year. I've already done the 2.5 lift and bilstien HD shocks for my 04 SR5 2wd. I've also got a set of 285/75r16 Nitto terra grapplers on order. So the off road aspect is taken care of. My question is, What upgrade to your ride, engine, exhaust, ect., is your favorite? Please help me spend this cash before my wife finds something sensible to do with it!!! Thanks.