I checked mine today at work on the ramp, found that no4 pipe had popped off the intercooler but both the lugs on the pipe were fine so just refitted and put the clip back on, used 3 cable ties one on one pipe one on the other and the thrid to pull them tight together, worked fine and a little more power now as its not being wasted, still loving it tho.
Think I'll give that a try as a cheap mod!! Its a cr*p fitting to the intercooler too so maybe I'll get a better seal.