I did my own windows on my 110. It's not as tricky as it looks. The pre cut sheets are a little tricky as you need to get them lined up before you start to stick it. I used the stuff on a roll, cut the bit off the roll a bit bigger than the window, stick it on and then trim it with a sharp blade. Don't use the cheep film from Halfords as this stuff rips easily and is useless. I got some off eBay on the roll and it was good thick quality. Dark smoke for the back and light smoke for the front windows.
Tools for the job:-
Very sharp blade (old style razor blade will do), a scraper/straight edge, mild soapy water in a spray bottle (Do not use fairy liquid, use something mild like baby shampoo etc.), hair dryer.
How to do it.
Use a dust free environment, in a garage if possible, if not, outside on a damp day so the dust doesn't blow around.
Clean the glass very well, make sure there is no dust or dirt on the glass at all. The tiniest bit of dust will show up on the film. Once glass is clean, spray the mild soapy water onto the glass. Peal the clear film backing off the tint and apply the slightly sticky side of the film to the glass. Apply it slowly trying not to create any large air bubbles. Once applied to the glass, use the scraper/straight edge to push and air bubbles out to the edge. If the glass curves then you may need to use the heat from a hairdryer to stretch the film etc. once it is in place and all the air bubbles are out you can then trim around the edge to fit the glass. Take you time, if you slip with the blade when trimming you will have to peel it all off again.
The rolls I got came with a small plastic scraper and a razor blade ideal for the job. I will have a look for the seller but you will find some on eBay.
I hope this helps you. Some pictures of my 110 with the dark smoke tint.
Cheers
