Hi all, ive been looking at the K5’s and looking at the sizes can’t figure it out (think i’ve been up to long lol!)
Anyways, what is the size of the end of the trumpet please as this looks real big, as in the full circle diameter. I’d like to mount then on the front of the car on the front crash bar behind the bumper, so the trumpets point downwards if that makes any sense?
I.e. this way…
Aiming to get the bumper off the weekend and measure things up, but this is THE only place i can pretty much put them on my car, as there isn’t room anywhere else 
Many thanks!
Stu
Inches is fine, bit odd here in the UK, can work in both lol!