K&N Drop In Air Filters Infiniti G35 / G37 / Nissan 350z / 370z 2008-2016

Part #: 33-2399. K&N's replacement air filters for G35/G37 and 350z/370z are a game-changer! They boost horsepower and acceleration, all while offering top-notch filtration. These custom-designed filters fit right into your Nissan or Infiniti factory airboxes, making installation a breeze. You can recharge them using the K&N cleaning kit (sold separately), and they come with K&N's renowned lifetime warranty. Note that all the listed cars have two factory air boxes, so you'll need two drop-in filters. Each filter is sold individually, but every car on the list requires two. Fitment includes 07 G35 Sedan only, 08 G35 Sedan/Coupe, 08 - 13 G37, 08 - 09 350z, and 09 - 16 370z.

Using these K&N air filters is super easy. Just take out the old air filters from your Nissan or Infiniti's factory airboxes and drop these new ones in. It's a simple and fast process. When it comes to maintenance, you can use the K&N cleaning kit (sold separately) to recharge the filters. This will keep them working at their best. Remember, all the cars that these filters fit have two factory air boxes, so you need to install two filters in each car. Also, these filters are sold individually, so make sure to order two if you have one of the listed cars. And with K&N's lifetime warranty, you can have peace of mind knowing your investment is protected.