It might need some vents at the rear of the wheel pods just before they reach the main body, but you'd need to aero test it to make sure.
This is just a rough Alias model and I took some liberties with the wheel arches and stuff, but it's built to the template in profile. The rear end taper is a template teardrop scaled to full width, with the zero degree mark over the rear axle.
The dimensions except for length are based on a 90's Honda Accord. After all, it's hard to design a short aero car.