They are Impreza WRX spoilers i think on the red one.
It belongs to a guy off <a href="http://www.nissan200sx.co.uk" target='_blank'>http://www.nissan200sx.co.uk</a>
here`s some more of it.

FMIC, T25 Hybrid (Trimmed Compressor Wheel),Uprated Actuator,Boost upgrade (16 Psi),JCB/Sylvia Eng Air Filter,Janspeed Exhaust,Smoothed and ported head,Re-ground and balanced Crankshaft with new shells,S.Eng Chip,Electric Fan kit,Leda Adjustable Dampers(Fronts)Leda -30mm lowering springs all round,Oz Racing 16inch Alloys,Wilwood 4 pot Calipers,305mm Grooved & Vented Discs,S.Eng Master Cylinder brace,Impreza style Rear wing,GSi Bonnet Vents,Momo Steering wheel,Boost Guage (Pillar Mounted),Pioneer CD Changer,2 10inch subs
here`s another one(another guy off same site)

300zx 4 pot calipers, braided hoses and dot 5 synthetic fluid,Black diamond combi disks,Smiths 17" alloys with 215/40/17 Yokohoma A520 tyres,ND Uprated Shocks,ND 35mm lowering springs,Nismo rear bushes,Full SS mongoose exhaust, twin 3.5" exit,Garret T3 turbo with modified manifold,ND front mount Intercooler,ND super lightweight flywheel,AP Racing 4 prong paddle clutch,NGK 2 stage colder plugs,K&N 57i induction kit,ND Dump valve kit,Group A Fuel pump,SE Stage 2 chip,ND front strut brace,Nismo Short shift,Boost guage,Racelogic traction control (base system),Greddy boost controller, with remote control. 12psi low 254bhp 18psi high 280+bhp,Blitz MSTT turbo timer,Nismo racing rad cap and alloy Nismo oil cap,WRX style spoiler,Clear front lenses
(Edited by dave2u at 4<img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/wow.gif" border="0" valign="absmiddle" alt=':0'>3 pm on Dec. 19, 2001)