Product review (5 stars): Best 10 Bucks I've Spent on my Kitchen
Okay, more like 12$ but you get the point.  My husband is a wonderful cook, but a messy one and he lived in the house alone before we got married.  Needless to say, the drip pans were no longer chrome.  In most places, you couldn't tell they ever had been.  I tried cleaning them once.  Half an hour soak and a scrub....yeah, just buy these.  If you're drip pans are that dirty, it's not worth the effort to clean.

This is also a great price.  I was just looking at the exact same thing at the local box store, but you only got one large and one small for the same amount of money.

Finally, don't go by the sizes.  They freaked me out a bit with their sizing because my coils alone are 6" and 8" so I was worried these would end up being too small.  They fit perfectly.  My recommendation is to presume you have a standard size range and not be thrown off by the small-seeming sizing.