Winter's coming...and if you plan on putting any THULE rack on your car, you'll need the 2176 fit kit.
We ended up selling our car because I lost my job so we only got a few months use out of the fit kit. I'm keeping the THULE rack but don't need the fit kit. If you have or plan to buy a THULE kit, this fit kit is what you'll need to attach it to the IS.
These are around $65 shipped anywhere online and around $68-70 at local stores after tax. I am selling mine for $50 shipped. Please note that the rubber padding I'm including is brand new since I bought a new fit kit for our replacement car and decided to reuse the rubber padding we had with the IS (The rubber padding are the same for all thule kits). So really, this is hardly any different than a brand new fit kit.
Thanks! For questions, I doubt I'll be on here much anymore, so for fastest response, feel free to email me at firstname.lastname@example.org
Here are the pics: