---
product_id: 60748927
title: "K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: Compatible with 2015-2019 Mazda/Fiat L4 (MX-5 Miata, Mx-5, MX-5 IV, Roadster, 124 Spider), 33-5040"
brand: "k&n"
price: "$259.21"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/60748927-k-and-n-engine-air-filter-high-performance-premium-washable
store_origin: EC
region: Ecuador
---

# Reduces acceleration loss by 10% 50% more airflow Pre-oiled for easy install K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: Compatible with 2015-2019 Mazda/Fiat L4 (MX-5 Miata, Mx-5, MX-5 IV, Roadster, 124 Spider), 33-5040

**Brand:** k&n
**Price:** $259.21
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate your drive—because your car deserves the best!

## Quick Answers

- **What is this?** K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: Compatible with 2015-2019 Mazda/Fiat L4 (MX-5 Miata, Mx-5, MX-5 IV, Roadster, 124 Spider), 33-5040 by k&n
- **How much does it cost?** $259.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/60748927-k-and-n-engine-air-filter-high-performance-premium-washable)

## 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

- • **Precision Fit:** Designed specifically for 2015-2019 Mazda/Fiat models, ensuring optimal compatibility.
- • **Unleash Your Ride:** Experience a boost in power and acceleration with advanced filtration technology.
- • **Effortless Upgrade:** Pre-oiled and ready to drop in—no tools required for instant performance enhancement.
- • **Eco-Friendly Choice:** Washable and reusable, reducing waste while keeping your engine breathing easy.
- • **Performance You Can Trust:** K&N's reputation for quality means you're investing in long-lasting engine health.

## Overview

The K&N Engine Air Filter (33-5040) is a high-performance, washable replacement filter designed for 2015-2019 Mazda/Fiat L4 models. It offers up to 50% more airflow than traditional paper filters, enhancing power and acceleration while being easy to install and eco-friendly.

## Description

K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: Compatible with 2015-2019 Mazda/Fiat L4 (MX-5 Miata, Mx-5, MX-5 IV, Roadster, 124 Spider), 33-5040

## Features

- ENGINEERED POWER: State of the art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle's acceleration by up to 10%.
- EASY INSTALLATION: Pre oiled and ready to drop into your factory air box. One of the easiest and most cost effective upgrades for your vehicle for quick performance gains.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | K&N |
| Brand | K&N |
| Product Dimensions | 19.6 x 4.4 x 34.5 cm; 460 g |
| Item model number | 33-5040 |
| Manufacturer part number | 33-5040 |
| OEM Part Number | P51N-13-3A0A |
| Item Weight | 460 g |

## Images

![K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: Compatible with 2015-2019 Mazda/Fiat L4 (MX-5 Miata, Mx-5, MX-5 IV, Roadster, 124 Spider), 33-5040 - Image 1](https://m.media-amazon.com/images/I/814RNd833UL.jpg)

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**Shop now:** [https://www.desertcart.ec/products/60748927-k-and-n-engine-air-filter-high-performance-premium-washable](https://www.desertcart.ec/products/60748927-k-and-n-engine-air-filter-high-performance-premium-washable)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-24*