Will this bumper clear my factory sensors or parking aids?

The Bomber style does not include pre-drilled sensor holes. You'll need to drill and mount any existing sensor hardware to match your OEM configuration during installation.

Can I paint this before or after installation?

Either approach works. Many builders prefer to paint off the car for finish quality and masking ease, then bolt it on. Painting on-car is faster but requires careful tape work around seams and factory trim.

Does this cover my factory diffuser or exhaust cutout?

No. This bumper cover mounts over the factory rear fascia and uses the stock opening. You'll see your factory diffuser and exhaust outlet through the bottom — no additional trimming needed.