You won't get the Varis kit for less than $3000, mainly because it's expensive in Japan, and they don't sell it here. Figure in about $1000 to ship it, plus about 203,000 yen (approx. $2300) for the bumpers, sideskirts, and special fog lights.
The wing will run you another $1400, plus $300 shipping.
The OEM style Carbon Fiber Hood
will tack on another $980, along with the cool shipping cost of something like $600.
In other words, you are not getting real Varis parts for $300. Not a chance in hell.