I just hit 50K miles on my 04 6mt. For those of you who have 50k+ on your G's, what service treatments do you recommend? I'm a daily driver usually in downtown SF. I don't race, but on occasion I like to punch it a bit to feel some g-force. And I've always done synthetic oil changes every 3500mi or so and got a KN filter, that's really it.

Any feedback? Drive safely, journey well...