---
product_id: 10621474
title: "High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2012-2018 BMW: 235i, 335i, 435i, ActiveHybrid 3, i8, M2, 33-2997"
brand: "k&n"
price: "€ 113.34"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/10621474-high-flow-original-lifetime-engine-air-filter-increase-power-premium
store_origin: PT
region: Portugal
---

# Increased Power Washable & Reusable Easy Installation High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2012-2018 BMW: 235i, 335i, 435i, ActiveHybrid 3, i8, M2, 33-2997

**Brand:** k&n
**Price:** € 113.34
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate Your Drive with K&N—Where Performance Meets Sustainability!

## Quick Answers

- **What is this?** High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2012-2018 BMW: 235i, 335i, 435i, ActiveHybrid 3, i8, M2, 33-2997 by k&n
- **How much does it cost?** € 113.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/10621474-high-flow-original-lifetime-engine-air-filter-increase-power-premium)

## 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

- • **Built to Last:** Crafted with premium materials for a lifetime of reliable performance.
- • **Cost-Effective Upgrade:** Save up to $125 compared to disposable filters over 200,000 miles.
- • **Effortless Installation:** Pre-oiled and ready to drop in—upgrade your ride in minutes!
- • **Eco-Friendly Performance:** Reduce waste with a reusable design that lasts up to 75,000 miles.
- • **Unleash Your Engine's Potential:** Experience a boost in horsepower and acceleration with cutting-edge air filter technology.

## Overview

The K&N Engine Air Filter is a premium, washable replacement filter designed for select BMW models from 2012-2019. Engineered to enhance horsepower and acceleration, it features a durable construction with multiple layers of protection against contaminants. With a lifespan of up to 75,000 miles between cleanings, this eco-friendly filter not only saves you money but also reduces landfill waste. Proudly made in the USA, it offers easy installation and a lifetime limited warranty.

## Description

High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2012-2018 BMW: 235i, 335i, 435i, ActiveHybrid 3, i8, M2, 33-2997

## 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 (5 years based on the average miles driven per year of 15,000 miles)
- REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving)
- ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
- EASY INSTALLATION: K&N Air Filters are pre-oiled 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
- REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
- MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | K&N Engineering |
| Brand | K&N |
| Model | Replacement Air Filter |
| Item Weight | 1.23 pounds |
| Product Dimensions | 0.69 x 4.13 x 4.53 inches |
| Country of Origin | USA |
| Item model number | 33-2997 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 33-2997 |
| OEM Part Number | 13717602643, 13717634154 |

## Images

![High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2012-2018 BMW: 235i, 335i, 435i, ActiveHybrid 3, i8, M2, 33-2997 - Image 1](https://m.media-amazon.com/images/I/71OLwDE5rQL.jpg)

## Questions & Answers

**Q: Which cleaner can be used to clean this?**
A: use the original K&N air filter cleaner and lubricant oil, ref. 99-5000

## Frequently Bought Together

- K&N 33-2997 Replacement Air Filter
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**Shop now:** [https://www.desertcart.pt/products/10621474-high-flow-original-lifetime-engine-air-filter-increase-power-premium](https://www.desertcart.pt/products/10621474-high-flow-original-lifetime-engine-air-filter-increase-power-premium)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-22*