Thanks for the referral. We just got our hitch installed this weekend by bctoy (Thanks again Greg!). He has the ground effects on his and you could barely notice it almost. Well at least that was the case for me. But he installed it for us in maybe 10-15 minutes. It's just four bolts going into the frame and the frame already has holes in it. So yeah, if you want to buy online heres a link to the exact one you need.
http://www.hitchfinder.com/hitchsear...#result-anchor
I don't know what year yours is but it shouldn't make a difference. Make sure you order the one with ground effects.