For Clip to Clip Fixing it'll fix,
For Being Functional & Easy Port Fixing without Cutting , Most Probably it'll fit, I had Clarion Pre from Some JDM HONDA, It had Fixed on to the Blue Port Very Easily, Interestingly The Pre's Key Back lights were Synchronized with Car Park Lights Button.
As Standard in Pakistani HONDA the Blue Port is Extended & the Output Black Port is for KENWOOD, Pioneer & Alpine Pre as Per My Experence!
The Back Port of Clarion Pre as Standard in The JDM HONDA
I had an expereince so Wanted to guide U!
PLEASE IGNORE THE BELOW PIC, AS Its JUST FROM Google Search!