That’s exactly what it is.
Greddy Turbo kit runs $2,500 brand new. And the Blue Book Value on the car is around $5,000 (because its the glorious gsr model every wants, Ha). So saying that the car Clean inside and out and doesnt have any rust, good tread on tires, and a good compression test result. And also whether or not the motor and/or turbo burns oil i wouldnt pay any more than $6,500 with rims and whatnot, and thats if everything is legit, done right and not beat to hell and untaken care of.