Here is what the previous owner said about it at the NJ meet...
"Not much on my SSR is stock other than the seats!
I had the engine replaced with a custom LS6 including all ported polished cylinder heads, valve spring & retainers, stainless stell intake/exhaust valves, 3 angle valve job, custom designed hydraulic roller camshaft, custom forged aluminum pistons w/11.5:1 comp, forged steel crankshaft & billet steel connecting rods.
- 44lb injectors, headers, 3" exhaust system, custom ram induction system, custom radiator, custom oil cooler system, performance transmission, corvette racing rear, heavy duty torque converter, performance springs, shocks, and brakes.
- Carbon fiber front winglets, lower front air dam, and rear wing and xpel clear coating in front.
- HRE 648 R 3 piece forged 20" wheels w/ Michelin Diamaris tires.
- Lambo doors
- Inside: audio/video system with custom housing of 11 speakers, in dash DVD screen 5.1 dolby surround sound system including components from Alpine, Zapco, DynAudio, Morel and JL Audio. Scanmaster onboard computer and built in radar - laser detectors which are needed."
When I asked about the wings on the front bumper, he said it was needed while driving at top speed....
Here is a thread talking about it more:
Lambo Doors