Glad to see you got it on so easy.
I can't take the credit for its design, one of JonnyC's mates did the calcs and they adapted the custom S pipe onto an EVOMS bend. Certainly did the trick on my car!
Get some open fogs or holesaw yours, Paul, and channel a pipe up from the nearside one to the airbox with a deflector plate to ensure no water splash gets sucked up.
Ant, sorry chap but you can recreate one easily enough with some DEI Gold Wrap on a known good intake & heatshield and it'll be a decent enough subsitute.