K&N Engineering

K&N 21-23 Hyundai Elantra Replacement Air Filter

SKU 33-5121Sold out
$68.99

  • Ships fast from US warehouses
  • Local pickup available
  • Professional install & dyno tuning in-house

K&N 21-23 Hyundai Elantra Replacement Air Filter

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 No-Hassle Lifetime 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!

Fitment

Associated products: 99-5000 Filter Care Service Kit Aerosol

  • 2021 Hyundai Elantra SEL Hybrid
  • 2021–2026 Hyundai Elantra Limited Hybrid
  • 2022–2026 Hyundai Elantra Blue Hybrid
  • 2025–2026 Hyundai Elantra SEL Sport Hybrid

Specifications

Manufacturer part number
33-5121
UPC
024844394118
Shipping weight & size
1.32 lb, 15.06 × 11.06 × 2.31 in

Notices

  • WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
  • Special order item — ships direct from the manufacturer; extended lead times may apply.