Distinct Drivetrain Clicking Noise

[Threev8s]

I have around 3500 miles and just noticed a distinct clicking noise (one high-pitched click) immediately after I hit the accelerator and right after I let off the accelerator. It happens when I start from a standstill or when I'm rolling along in a low gear and get on or off the gas. I can't tell if it's doing it at higher speed because wind noise takes over. It's definitely not an interior rattle and I don't think it's coming from the brakes or suspension because I can't duplicate it without pushing or releasing the gas pedal. Any feedback from anyone who has experienced the same thing or suggestions for what it might be would be much appreciated. It sounds like a trip to the dealership, but I just wanted to help point them in a direction if possible.