How can I maintain the horsepower of my Audi R8 over time?

I have noticed a decrease in my Audi R8's horsepower over time. What can I do to maintain its power output for longer?

One of the most important things you can do to maintain your Audi R8's horsepower is to regularly change the oil and filter. A clean engine runs more efficiently and produces more power. I recommend doing this every 5,000 miles.

Another important factor is to keep up with regular maintenance and tune-ups. This includes things like replacing spark plugs and air filters. Neglecting these tasks can lead to a decrease in horsepower over time.

You may also want to consider upgrades such as a cold air intake or performance exhaust system. These can help improve your Audi R8's horsepower and overall performance.