---
product_id: 2942105
title: "High-Flow Original Lifetime Engine Air Filter: Increase Power: Compatible with 1999-2020 Cadillac/Chervolet/GMC: Escalade, Avalanche, Cheyenne, Silverado, Suburban, Tahoe, Sierra, Yukon, 33-2129"
brand: "k&n"
price: "$130.04"
currency: USD
in_stock: true
reviews_count: 13
category: "K&N"
url: https://www.desertcart.us/products/2942105-high-flow-original-lifetime-engine-air-filter-increase-power-compatible
store_origin: US
region: United States of America
---

# 50% airflow boost Washable & reusable Lifetime durability High-Flow Original Lifetime Engine Air Filter: Increase Power: Compatible with 1999-2020 Cadillac/Chervolet/GMC: Escalade, Avalanche, Cheyenne, Silverado, Suburban, Tahoe, Sierra, Yukon, 33-2129

**Brand:** k&n
**Price:** $130.04
**Availability:** ✅ In Stock

## Summary

> 💨 Power up your drive with K&N – where performance meets longevity!

## Quick Answers

- **What is this?** High-Flow Original Lifetime Engine Air Filter: Increase Power: Compatible with 1999-2020 Cadillac/Chervolet/GMC: Escalade, Avalanche, Cheyenne, Silverado, Suburban, Tahoe, Sierra, Yukon, 33-2129 by k&n
- **How much does it cost?** $130.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/2942105-high-flow-original-lifetime-engine-air-filter-increase-power-compatible)

## 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

- • **Eco-Smart Upgrade:** Washable and reusable design slashes waste and saves you money over thousands of miles.
- • **Trusted by Millions:** Backed by a 10-Year/Million Mile warranty and proven on the toughest race tracks worldwide.
- • **Unleash Engine Power:** Boost horsepower & acceleration with 50% more airflow for that instant performance edge.
- • **Effortless Installation:** Pre-treated and drop-in ready—upgrade your ride in under 5 minutes, no mechanic needed.
- • **Built to Last a Lifetime:** Premium, rugged construction means no more frequent replacements—engineered for durability.

## Overview

The K&N High-Flow Original Lifetime Engine Air Filter is a vehicle-specific upgrade designed for Cadillac, Chevrolet, and GMC models from 1999-2020. It increases engine airflow by up to 50%, enhancing horsepower and acceleration while providing superior filtration through four layers of premium cotton gauze. Built with durable materials for lifetime use, it’s washable, reusable, and backed by a 10-Year/Million Mile warranty. Easy to install and eco-friendly, this filter is a cost-effective performance boost trusted by millions of drivers.

## 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:2002-2005 CADILLAC Escalade2007-2013 CHEVROLET Avalanche2002-2006 CHEVROLET Avalanche 15002008-2008 CHEVROLET Cheyenne1999-2018 CHEVROLET Silverado 15002007-2007 CHEVROLET Silverado 1500 Classic2016-2018 CHEVROLET Silverado 1500 Hybrid2019-2019 CHEVROLET Silverado 1500 LD1999-2004 CHEVROLET Silverado 25002002-2002 CHEVROLET Silverado 35002015-2020 CHEVROLET Suburban2000-2014 CHEVROLET Suburban 15002000-2000 CHEVROLET Suburban 25002000-2020 CHEVROLET Tahoe2007-2007 GMC Sierra1999-2018 GMC Sierra 15002007-2007 GMC Sierra 1500 Classic2016-2018 GMC Sierra 1500 Hybrid2019-2019 GMC Sierra 1500 Limited1999-2000 GMC Sierra 25002000-2020 GMC Yukon2015-2020 GMC Yukon XL2000-2014 GMC Yukon XL 1500

Review: Quality at it’s finest - I swapped my stock filter with this K&N replacement and immediately noticed smoother acceleration and a little extra power. Install took less than 5 minutes—it literally dropped right in. The build quality feels solid, and I love that it’s washable and reusable instead of constantly buying disposables. Knowing I won’t have to touch it again for years makes it even better. Great performance upgrade and well worth the price!
Review: Don't believe the scare tactics - Online videos swear that these will ruin your engine. I have used these from the very beginning, since my trucks were new... I now have well over 250k+ miles on my trucks without engine problems or failures. These are high quality, durable, made to fit and seal.

## 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 | B0000UUX34 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #8,154 in Automotive ( See Top 100 in Automotive ) #103 in Automotive Replacement Air Filters |
| Brand | K&N |
| Customer Reviews | 4.8 4.8 out of 5 stars (4,232) |
| Date First Available | October 2, 2000 |
| Exterior | Machined |
| Global Trade Identification Number | 00024844053701 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | 33-2129 |
| Manufacturer | K&N Engineering |
| Manufacturer Part Number | 33-2129 |
| Model | High-Flow Engine Air Filter |
| OEM Part Number | 15908906, 15908916, 22845992, 23349854, 25313349 |
| Product Dimensions | 6.89"L x 4.33"W x 0.63"H |
| Safety Rating | Não aplicável |
| Shape | Panel |
| UPC | 682428157056 024844053701 |

## Product Details

- **Brand:** K&N
- **Fit Type:** Vehicle Specific Fit
- **OEM Part Number:** 15908906, 15908916, 22845992, 23349854, 25313349
- **Product Dimensions:** 6.89"L x 4.33"W x 0.63"H
- **Product Grade:** Replacement Part

## Images

![High-Flow Original Lifetime Engine Air Filter: Increase Power: Compatible with 1999-2020 Cadillac/Chervolet/GMC: Escalade, Avalanche, Cheyenne, Silverado, Suburban, Tahoe, Sierra, Yukon, 33-2129 - Image 1](https://m.media-amazon.com/images/I/81SqCl0MPLL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: do you add k&n oil or out of the box an just drop it in**
A: Just drop it in.  It only needs to be cleaned and re-oiled after 50,000 miles of normal driving conditions, i.e., not dusty.

**Q: Are K&N Filters ready to use out of the box or do I need to also purchase the oil and apply it prior to the first use?**
A: I take them from the box and place into vehicle. I only re-apply oil after cleaning.

**Q: Will this fit a 2003 Buick Rendezvous?**
A: No you need 33-2156

**Q: Does this fit an 06 gmc sierra 1500**
A: It shows that it fits. K&N is the best filter

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality at it’s finest
*by O***O on August 20, 2025*

I swapped my stock filter with this K&N replacement and immediately noticed smoother acceleration and a little extra power. Install took less than 5 minutes—it literally dropped right in. The build quality feels solid, and I love that it’s washable and reusable instead of constantly buying disposables. Knowing I won’t have to touch it again for years makes it even better. Great performance upgrade and well worth the price!

### ⭐⭐⭐⭐⭐ Don't believe the scare tactics
*by N***X on November 13, 2025*

Online videos swear that these will ruin your engine. I have used these from the very beginning, since my trucks were new... I now have well over 250k+ miles on my trucks without engine problems or failures. These are high quality, durable, made to fit and seal.

### ⭐⭐⭐⭐⭐ K&N Air Filter challenge. Improve your vehicle’s performance by adding one.
*by J***F on July 3, 2025*

Got this for my Daughters rig. In my humble opinion these are the best air filters on the planet. I put them in all my vehicles. These will improve your HP, MPG. They are easy to install and clean. Improves air flow for improved performance. Excellent product, if your car doesn’t have a K&N air filter, Get one!

## Frequently Bought Together

- K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Compatible with 1999-2020 Cadillac/Chervolet/GMC: Escalade, Avalanche, Cheyenne, Silverado, Suburban, Tahoe, Sierra, Yukon, 33-2129
- K&N LIFETIME Cabin Air Filter: Premium, Washable, Clean Air for your Cabin: Compatible with 2014-2020 Chervolet/Cadillac/GMC: Silverado, Sierra , Subruban, Tahoe , VF2044
- K&N Air Filter Cleaning Kit: Aerosol Filter Cleaner and Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5000, Multi

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-05*