I don't know if the European content of the Competition Package is anything to go by for the US, but this is what we get here:
Competition Package (around € 3,600 + VAT)- exclusive wheels: 19" - Style 359M - Y-Spoke
- Lower suspension (-10mm)
- New SPORT mode for EDC
There might be more features, though, at least for the US.
Best regards,
south