Good thing about the splitter is it fits many cars as it it flexible and easy to bend, made of plastic so you it can take some bumps and not break and best of all it only costs a tad over £20 to buy from a Seat dealership!
What you need to fit the splitter onto your car is:
- a Seat Leon Cupra R splitter available from Seat dealers (part number is 1ML805903 iirc)
-some self tapper screws (the ones with a sharp tip on them for people who don't know)

Now there are 2 ways to do this.
you can either -
*Jack up the car and screw it in
OR
*Take the bumper off, drill some pilot holes and then screw it in
or even better, if you can get it on a set off ramps or can lift the front of the car hight enough to drill some holes in, it would make things much easier!
1- This is what the splitter should look like

2 - Cut down the 2 fins in the middle so the middle section of the splitter doesn't bulge out. (just below half is enough). Offer the splitter onto the car (get a mate to help you), if the middle is still sitting higher then the sides, trim the middle fins a little more

3 - Re-try a test fit again and if your happy with it, starting from the centre, pilot drill and screw it in. the splitter will have sum tabs on the end of it, drill the pilot holes and screw into that. As you work your way outwards from the centre you will have to bend the spoiler to fit the ZR contour

4 - You can have the splitter attached in 2 different ways, all the way around the edges or just tucked inside (see pictures below)


5 - How ever you attached the splitter, the ends will still be too long, just trim them with a hacksaw.
Job Done! stand back and admire!


Voila!