Bought a Cobb AccessPort last week from Alan at ModBargains. Had a few questions about the product before I took the plunge, and he was able to help me out with all of em. Received it in a few days (free shipping too). Installed it last weekend and holy beans :twoup: my 535 wagon is a total sleeper now, the thing flies... I think the shpeal about Cobb's 535 test car on the dynosheets having some wastegate issues is true, cause this thing feels seriously quick now. If you're at all thinking about getting one, DO IT, and have ModBargains hook you up.

Cool.
How hard is it to install?
Thinking to get one also.

Glad to hear that you're enjoying the COBB AccessPORT on your 535i. I'm sure that all the new found horsepower/torque definitely makes the car a whole lot more fun to drive. Thanks again for your order and support!

The install and uninstall is extremely simple to do. I'll go ahead and shoot you over a PM with more details. In the meantime, here's a quick video for you to check out.

http://www.youtube.com/watch?v=mXMHBSZc3JY&feature=player_embedded

Have they redynoed with another 535i yet?

The only DYNO that is accessible currently is what COBB has posted which you can see below. I'll go ahead and shoot you over a PM with more details as well!

http://accessecu.com/images/BMW_535i_Stage1.jpg