K&N Engineering 33-5021 Replacement High-Flow Air Filter for Hyundai Genesis and Genesis G80/G90

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product! K&N's replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection, and are covered by K&N's No-Hassle Lifetime Limited Warranty. Associated products: 99-5000 Filter Care Service Kit Aerosol

• ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
• Million Mile Limited Warranty

Upgrade your vehicle’s factory air intake system with the K&N Engineering 33-5021 Replacement High-Flow Air Filter. This washable and reusable panel filter is engineered with layered, oiled cotton media to improve airflow while helping capture engine-damaging contaminants. It is designed as a direct replacement for the factory air filter and installs into the original air box without requiring major modifications.

The K&N 33-5021 air filter is built to support strong engine performance and consistent filtration throughout the life of your vehicle. Its reusable design can be cleaned and re-oiled using the K&N 99-5000 Filter Care Service Kit Aerosol, helping reduce the need for frequent disposable filter replacements. Backed by K&N’s 10-Year/Million Mile Limited Warranty, this filter is engineered for long-term service and dependable protection.

Key Features and Performance Benefits

• High-Flow Airflow: Oiled cotton filter media is designed to improve airflow to the engine.
• Reusable Construction: Washable design can be serviced and reused throughout the vehicle’s lifespan.
• Engine Protection: Layered filtration media helps capture contaminants before they reach the engine.
• Easy Installation: Direct drop-in replacement installs into the factory air box.

Product Specifications and Technical Data

• Brand: K&N Engineering
• Part Number: 33-5021
• Product Type: Replacement panel air filter
• Filter Media: Layered, oiled cotton
• Serviceability: Washable and reusable
• Installation Type: Factory air box drop-in replacement
• Warranty: 10-Year/Million Mile Limited Warranty; limitations apply
• Emissions Information: EPA status listed as N/A; not CARB approved

What's Included

One K&N Engineering 33-5021 replacement high-flow air filter. Filter care supplies are sold separately; K&N recommends the 99-5000 Filter Care Service Kit Aerosol for cleaning and re-oiling.

Fitment: Designed for the 2015-2016 Hyundai Genesis with the 5.0L V8 engine, as well as select 2017-2019 Genesis G80 and 2017-2018 Genesis G90 applications. Verify the vehicle, engine, model year, and left-side application before ordering.

Fitments:
2015 Hyundai Genesis 5.0
2016 Hyundai Genesis 5.0
2017 Genesis G80 5.0
2017 Genesis G90 Premium
2017 Genesis G90 Ultimate
2018 Genesis G80 5.0
2018 Genesis G80 Sport
2018 Genesis G90 Premium
2018 Genesis G90 Ultimate
2019 Genesis G80 5.0
2019 Genesis G80 Sport
2019 Genesis G90 Premium
2019 Genesis G90 Ultimate
2019 Kia K900 Luxury
2020 Genesis G80 5.0
2020 Genesis G80 Sport
2020 Genesis G90 Premium
2020 Genesis G90 Ultimate
2020 Kia K900 Luxury
2021 Genesis G90 Premium
2021 Genesis G90 Ultimate
2022 Genesis G90 Premium
2022 Genesis G90 Ultimate

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1