Are you looking for a way to boost your car's performance? Installing a K&N air filter may be the answer. K&N air filters are designed to increase horsepower and torque, and they have been proven to do just that. In one test, a K&N filter was installed on a Subaru Crosstrek. The results showed that the engine produced 164.42 hp and 142.53 lb-ft of torque with the K&N filter, compared to 158.25 hp and 137.25 lb-ft of torque with the original air filter.
This was an increase of 1.1 hp and 1.71 lb-ft of torque, proving that the K&N filter did indeed increase horsepower. The reason why K&N filters are so effective is because they allow for greater airflow than traditional air filters. They are designed with oversized high-flow filters that allow more air to enter the engine, resulting in more power and acceleration. K&N filters also offer superior filtration compared to traditional air filters.
They are made with a trademarked red filter that is conical in shape and includes a closed air box for maximum filtration. This ensures that only clean air enters the engine, which helps to improve performance and fuel efficiency. Finally, K&N filters are easy to install and maintain. They come with a refill system that allows you to clean and grease the filter without having to replace it.
This makes them a cost-effective way to boost your car's performance without having to invest in expensive modifications. So if you're looking for an easy way to increase your car's horsepower, installing a K&N air filter is a great option. It's an affordable way to get more power out of your engine without having to invest in expensive modifications.