I think I've seen it before (I suffer heavily from CRS) but I can't find any pics at the moment that show the difference between the earlier and the later mats. IIRC, it's just around the gas pedal, no? 
RRC 2Dr, RRC 4Dr,
P38, and 2 L322s
(wife thinks I'm nuts - prob right, too)

yeah the gas pedal area is different on the 06 cos the gas pedal kept getting stuck down, there was even a technical bulletin to dealers not to fit earlier model mats in the facelift 06 2002 td6 vogue, 06 supercharged facelift

Thanks Darren! I'll report back on how the mats fit an earlier car. 
RRC 2Dr, RRC 4Dr,
P38, and 2 L322s
(wife thinks I'm nuts - prob right, too)

I'll see if I can get a pic or 2 up, but there is absolutely no problem in fitting the later mats to an earlier car - just in case anyone else is tempted to try.

I got a great deal on a brand new set of these:


No more inward cringing when the family gets into the car with mud up to their knees when we're off in the mountains somewhere...  
RRC 2Dr, RRC 4Dr,
P38, and 2 L322s
(wife thinks I'm nuts - prob right, too)

Believe it or not, but last year LR had the same problem with 2010MY RRS, rubber mats from pre-2010 cars caused the gas pedal to get stuck at wide throttle openings 2018 Mini Countryman Cooper S E All4 PHEV in Melting Silver - it’s whisper quiet in EV and polluter modes