K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2017-2024 NISSAN: Titan, 33-5062

Improved mpg by 10%. Fits perfectly.

I have k&n air filters in my 3 cars engine compartment, in their cabin air filter compartment. I also have k&n filters in my home hvac. Quality products and washable makes them a great value. Worth the price. Highly recommend product.

I frequently drive in dusty conditions that ruin paper filters ahead of their replacement schedule. This is both annoying and expensive. I have used K&N air filters on 5 different 4WD vehicles now over 25 years. They all work great. I have never really noticed any horsepower performance increases like the claims. That was not the reason I buy them. This one is for a 2021 Nissan Titan Pro4X. To be fair, the OEM filter was an oiled paper filter the performed very well in the dust. It is however quite expensive to replace and was nearly clogged after only 2 years and 20,000 miles. Installation was easy. Pop the cover and remove the old. Put the K&N filter in its place and clip the cover closed. I have had these get dirty and nearly clogged. They trap dirt very well while still allowing high air flow. Cleaning them is not hard, just messy. Recharge kits are readily available. You spray the cleaner on the filter and rinse it out. Wait for it to dry and spray new oil on it. A recharge kit will last for many cleanings. I have only needed to buy 2 in 25 years. This is what allows me to use the same filter for many cycles that would normally have required a replacement. I would recommend this filter for anyone that needs a high flow filter that lasts under the dirtiest of conditions.

When I got my new truck, it had a filthy air filter in it. I popped this bad not in there in about 5 mins. When I started the truck up, it almost sounded like I had put in a full cold air intake system (vroom). I revved the engine a few times just to hear the new, *slightly* beefier sound. This filter combined with new tires and a bed cover and my truck gets around 15-17mpg city and 18-20 highway. Not bad for 5.6ltr v8 crew cab. ;) The real value of this filter is that it lasts so long if you take care of it. The only con that I've experienced with this type of filter is that occasionally it will get the oil on the mass air flow sensor. It's typically a simple fix if just cleaning the sensor with sensor cleaner (auto parts store). Great filter! I drive a 2018 nissan titan crew cab - fits great.

Easy to install the mileage is yet to be seen.

This was an exact fit for replacing the filter. It was also the same price that the standard paper filter would have cost me. I would have been suspicious if I had not used the K&N filters on other filters. I am not going to lie and say I noticed any Hp or fuel economy increase. The main reason I use them is the ability to clean and reuse them instead of throwing one out every 20K miles. I live in a high dust environment and they work great.

This filter fit perfectly in my 2017 Titan 5.6L. Was crossing my fingers when ordering. Looks great and should help save money in the long run. Can't buy filter for my truck at the auto parts store. Don't want to patronize Nissan parts house. Update: 3/16/21 I have noticed and enjoyed a 1.5MPG increase in fuel mileage since I have installed this filter. Now that over time will pay for itself.

I really like this filter and I’ve been using these filters for most of my vehicles and it feels like I receive a little more power.

Très bon service, parfait! Merci!

Ce filtre fit parfaitement titan 2021 5.6l. Ameliore le son un peu mais pour la consommation dessence je nai pas vraiment vu de difference mais jai limpression davoir une meilleure reponse a laccelation mais je fait de test officiel.

My truck is still trucking.... This thing must be working properly.

I love it, makes my truck go vroom

Exactly what I ordered. Installed in a minute.