Crop the image first, excluding the distracting beams so that the focus will be on the car and the lights. Then proceed to..
1. Filter>Noise Reduction (this will smoothen the image thus eliminating the "grain")
2. Filter>Smart Blur
3. Convert the image to B&W
4. Adjust colors (saturation, luminance, deepen, brighten...) under Bright, Color
5. For finishing touches, you may go to Filter>Linear Gradient, Graduated Tint, Vignette, Film Effect whichever satisfies you.
This is the common steps I do whenever I edit photos for uploading...