I have a 1998 406 2.1TD GLX. Underneath the car, there's a plastic guard that covers the whole width of the car under the engine. The only time I normally remember it is it's a pain in the a*se when it comes to changing the oil. Anyway, it has recently broken on a journey, and part of it wore away scraping the road. I've taken it off for now. Anyway, Peugeot want £120 & Vat for this piece of plastic. Do I desperately need this, as my mate's 1.8 LX doesn't have it. I'm wondering if it's just a luxury on the GLX and do I really need to spend nearly £150 to get a new one, Thanks in advance, Neil