---
product_id: 199725401
title: "K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2019-2025 NISSAN: Altima, 33-5095"
brand: "k&n"
price: "VT31321"
currency: VUV
in_stock: true
reviews_count: 13
category: "K&N"
url: https://www.desertcart.vu/products/199725401-k-and-n-high-flow-original-lifetime-engine-air-filter
store_origin: VU
region: Vanuatu
---

# 50% airflow boost Lifetime washable filter Made in USA quality K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2019-2025 NISSAN: Altima, 33-5095

**Brand:** k&n
**Price:** VT31321
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your drive with K&N — performance that lasts a lifetime!

## Quick Answers

- **What is this?** K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2019-2025 NISSAN: Altima, 33-5095 by k&n
- **How much does it cost?** VT31321 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/199725401-k-and-n-high-flow-original-lifetime-engine-air-filter)

## Best For

- k&n enthusiasts

## Why This Product

- Trusted k&n brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unleash Instant Power:** Boost your Nissan Altima’s horsepower and acceleration with 50% more airflow—feel the difference from the first press.
- • **Effortless Installation:** Pre-treated and ready to drop in—get a quick, no-fuss upgrade that even non-experts can install in under a minute.
- • **Built to Last a Lifetime:** Premium, rugged construction with 4 layers of cotton gauze means no more frequent replacements—clean only once every 75,000 miles.
- • **Trusted American Craftsmanship:** Proudly made in the USA with a 10-Year/Million Mile Limited Warranty—join millions who trust K&N for reliable performance.
- • **Eco-Friendly Performance Upgrade:** Washable and reusable design reduces waste and saves you money over disposable filters—upgrade sustainably.

## Overview

The K&N High-Flow Original Lifetime Engine Air Filter for 2019-2025 Nissan Altima delivers up to 50% increased airflow for enhanced horsepower and acceleration. Featuring a durable 4-layer cotton gauze design, it’s washable and reusable, requiring cleaning only every 75,000 miles. Proudly made in the USA, this filter offers easy installation, eco-friendly longevity, and is backed by a 10-Year/Million Mile Limited Warranty, making it a smart, sustainable upgrade for lasting engine performance.

## Description

K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow up to 50%. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. K&N air filters are backed by our famous 10-Year/Million Mile Limited Warranty, and they provide an environmentally friendly way to reduce landfill waste by avoiding disposable filters. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world’s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.Compatible Vehicles:2019-2025 NISSAN Altima

Review: Performed as expected! - Good fit. Sounds good. Performed really well.
Review: Surprised with how well it works - I installed this K&N filter into my 2019 Altima a couple of weeks ago and have been pleasantly surprised ever since. Installation took me quite literally one minute, very easy. I have no experience with cars either. The horsepower/torque boost is definitely noticeable. My car feels much more responsive on the low end and where before my Altima always felt like it would take a second once the gas was pressed to actually get going, now it feels near immediate. I haven’t applied any additional modifications to my Altima, this single air filter has gotten my car to a place I’m happy with performance-wise. In terms of fuel efficiency, my average MPG has actually slightly gone up since installing this filter, however only by about 0.2-0.3mpg. I wouldn’t expect much in terms of improving MPG from this filter, however you can be fairly confident that it at least wont worsen fuel efficiency. Overall, very happy with the purchase, it’s a no-brainer in my opinion.

## Features

- ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
- RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
- 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
- CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (based on the average miles driven per year of 15,000 miles)
- ULTIMATE LONGEVITY: No-hassle limited lifetime warranty on stock replacement K&N air filters- limitations apply
- EASY INSTALLATION: K&N Air Filters are pre-treated and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
- ECO-FRIENDLY: Using a washable, reusable engine air filter helps reduce replacement air filter waste- a K&N air filter is designed to last longer than 10 or more disposable filters
- MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VPLN5DH |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #133,510 in Automotive ( See Top 100 in Automotive ) #1,825 in Automotive Replacement Air Filters |
| Brand | K&N |
| Customer Reviews | 4.7 4.7 out of 5 stars (192) |
| Date First Available | July 23, 2019 |
| Exterior | Machined |
| Global Trade Identification Number | 00024844373908 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.24 pounds |
| Item model number | 33-5095 |
| Manufacturer | K&N Engineering |
| Manufacturer Part Number | 33-5095 |
| Model | 33-5095, NISSAN Altima 2019-2020, Replacement Car Air Filter |
| OEM Part Number | Nissan 165466CA0A |
| Product Dimensions | 11.56"L x 10.44"W x 1.75"H |
| Shape | Pentagonal |
| UPC | 024844373908 |

## Product Details

- **Brand:** K&N
- **Fit Type:** Vehicle Specific Fit
- **OEM Part Number:** Nissan 165466CA0A
- **Product Dimensions:** 11.56"L x 10.44"W x 1.75"H
- **Product Grade:** Replacement Part

## Images

![K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2019-2025 NISSAN: Altima, 33-5095 - Image 1](https://m.media-amazon.com/images/I/61DMR8oi0WL.jpg)
![K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2019-2025 NISSAN: Altima, 33-5095 - Image 2](https://m.media-amazon.com/images/I/715409Kw8tL.jpg)
![K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2019-2025 NISSAN: Altima, 33-5095 - Image 3](https://m.media-amazon.com/images/I/71zNKvS+rHL.jpg)
![K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2019-2025 NISSAN: Altima, 33-5095 - Image 4](https://m.media-amazon.com/images/I/812ACgaFZCL.jpg)
![K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2019-2025 NISSAN: Altima, 33-5095 - Image 5](https://m.media-amazon.com/images/I/818EQJis-ZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Performed as expected!
*by K***G on May 20, 2025*

Good fit. Sounds good. Performed really well.

### ⭐⭐⭐⭐⭐ Surprised with how well it works
*by E***. on June 15, 2022*

I installed this K&N filter into my 2019 Altima a couple of weeks ago and have been pleasantly surprised ever since. Installation took me quite literally one minute, very easy. I have no experience with cars either. The horsepower/torque boost is definitely noticeable. My car feels much more responsive on the low end and where before my Altima always felt like it would take a second once the gas was pressed to actually get going, now it feels near immediate. I haven’t applied any additional modifications to my Altima, this single air filter has gotten my car to a place I’m happy with performance-wise. In terms of fuel efficiency, my average MPG has actually slightly gone up since installing this filter, however only by about 0.2-0.3mpg. I wouldn’t expect much in terms of improving MPG from this filter, however you can be fairly confident that it at least wont worsen fuel efficiency. Overall, very happy with the purchase, it’s a no-brainer in my opinion.

### ⭐⭐⭐⭐⭐ Great Value
*by P***8 on September 18, 2021*

This is my first K&N. People have always suggested getting one because you save money because you purchase air filters less. I was hesitant because of the price, but in the long run it makes financial sense. It is washable and reusable is a plus. Easy to install and perfect fit.

## Frequently Bought Together

- K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2019-2025 NISSAN: Altima, 33-5095
- K&N Air Filter Cleaning Kit: Aerosol Filter Cleaner and Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5000, Multi

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vu/products/199725401-k-and-n-high-flow-original-lifetime-engine-air-filter](https://www.desertcart.vu/products/199725401-k-and-n-high-flow-original-lifetime-engine-air-filter)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-01-31*