To find the horsepower for your specific 2012 Audi A4, I recommend:
* Checking your vehicle's owner's manual: This should have detailed information about your car's engine and specifications.
* Looking up your VIN (Vehicle Identification Number) online: Many websites allow you to enter your VIN to access detailed information about your car's history and specifications.
* Contacting an Audi dealership or service center: They will have access to detailed records and can easily provide you with the horsepower information.