Assuming you already have a support bracket to support the throttle body, you probably need something like this....
http://www.dkcustomproducts.com/prem...cc-brt-spt.htm

I think you need couple these..banjo and breather bolts then you can re-route the tube down and attach a filter or catch can.






Try asking DK if that is what you should be doing and perhaps they can exchange the kit. They are normally good about making thing right.

Again assuming you have a support bracket, you can also use external breather bolts......just use double filter in the bolts to minimize oily mist.

 

My set-up is the same as what hscic has just posted up my only difference is the air filter itself. I have the breather bolts with the banjo fittings both connected just below the throttle body and behind the filter. I my case a spacer approx 1/2" wide was supplied with my 'bobber' style filter and support bracket which spaced the filter off the throttle body perfectly allowing room behind the filter to install the breather pipework and the breather filter.
Anyhow good luck with which ever method you use to solve the problem. With regards to my S/E filter it came fitted to my 48 when I purchased it, it was part of a stage-1 set-up fitted by the dealer my bike was previously a demonstrator, so my guess is they fitted the kit to entice potential buyers, anyhow being as it was more or less a freebie I didn't mind losing it and sold it on eBay...