K&N BMW 2-3-4 Series N20 Engine Performance Air Intake System

The K&N Performance Airbox is a game-changer. It significantly cuts down air flow restriction, streamlining and straightening the air flow. By swapping out the restrictive factory air filter and air box, your engine can suck in more air compared to the factory setup. More air means enhanced power and quicker acceleration across the engine's RPM range. A fully enclosed injection molded air box connects to the factory air intake hose. Its removable lid makes filter cleaning a breeze. Installation is relatively easy, using common tools and the existing air box space. These air box systems are built to last the lifetime of your vehicle and come with K&N's No-Hassle Lifetime Limited Warranty. Some K&N 57S Series Performance Airboxes meet the latest TUV emissions and sound regulations. Check the K&N catalog or website for vehicle applications and specific TUV status for each vehicle and air intake. This part fits 2014 - 2016 BMW 228i Base, 2013 - 2015 BMW 320i Base, 2013 - 2015 BMW 328i Base, and 2014 - 2016 BMW 428i Base models.

Using this K&N Performance Airbox is easy. First, you need to remove the factory air filter and air box. Then, connect the fully enclosed injection - molded air box to the factory air intake hose. You can use common tools for this installation, and it fits in the previous air box space. When it comes to maintenance, check the filter regularly. When it gets dirty, remove the removable lid to access the filter for cleaning. Remember to check the K&N catalog or website to make sure it's compliant with the TUV regulations for your specific vehicle. Also, keep in mind that this air box is built to last the life of your vehicle, but if you have any issues, K&N's No - Hassle Lifetime Limited Warranty has got you covered.