Motorcycle Fitment:

• Honda TRX 400EX 1999–2008
  
• Honda TRX 400X 2009
• Honda TRX 400X 2012–2014

With increased airflow and a reusable element, K&N Air Filters are created to increase performance while still filtering out debris and particulate matter. With these filters you’ll get an engine that runs more efficiently, creates more power, and is much more convenient when it’s time to clean your air intake.

That’s because one of the largest benefits of K&N filters is their reusability. When your filter gets dirty, simply wash, dry, oil, and reuse the same filter. It will retain excellent performance and be as close to new as possible. Best of all, when you put the performance of a K&N air filter in your machine, it will fit into your stock air box without having to make any modifications.

Specs:

• K&N air filters offer high air flow with excellent filtration
• Air filter designed to increase horsepower and acceleration
• The K&N air filter is washable and reusable.
• The air filter is an easy, high performance add-on
• K&N air filters are environmentally friendly
• No modification needed to your stock air box
• Filter cleaner and oil available (sold seperately)
• Cleaning and oiling instructions available in videos above