K&N 33-5118 Air Filter for 2021-2026 Hyundai Elantra 2024-2026 Kona 1.6/2.0L FWD

Vehicle Fitment

• 2021-2026 Hyundai Elantra (SE, SEL, N Line, Limited, 1.6L L4 Turbo / 2.0L L4, FWD)
• 2024-2026 Hyundai Kona (SE, SEL, N Line S, N Line, 1.6L L4 Turbo / 2.0L L4, FWD)

Fitment Notes

• Does not fit the Elantra N equipped with the high-output 2.0L Turbo engine (see K&N 33-5131).
• Does not fit the Kona Hybrid or Kona Electric - gas models only.
• All fitments are FWD only. The Kona N Line AWD option was discontinued after the 2025 model year.
• The 2.0L naturally aspirated engine was discontinued on the Elantra after 2025; the 2026 Elantra is available with the 1.6L Turbo only.

Features

• Multi-layer oiled cotton gauze media for high airflow and superior contaminant capture
• Drop-in replacement - installs directly into the factory airbox with no modifications
• Washable and reusable - engineered to last the full lifetime of the vehicle
• Up to 99% filtration efficiency to protect the engine without restricting airflow
• Pre-oiled at the factory and ready to install out of the box
• Designed to improve horsepower and throttle response over the OEM paper filter
• Cleaning interval of up to 50,000 miles under normal highway driving conditions
• Backed by K&N's No-Hassle Lifetime Limited Warranty

Specifications

• Filter Style: Panel (Drop-In Replacement)
• Filter Material: Oiled Cotton Gauze
• Filter Color: Red
• Outside Length: 8.25 in (210 mm)
• Outside Width: 7.875 in (200 mm)
• Height: 1.50 in (38 mm)
• Filter Re-Oiling Amount: 1.08 oz (32 ml)
• Warranty: No-Hassle Lifetime Limited

Included Components

• 1x K&N 33-5118 High-Flow Panel Air Filter

Product Description

The K&N 33-5118 is a direct-fit high-flow replacement air filter designed for the 2021-2026 Hyundai Elantra and 2024-2026 Hyundai Kona equipped with either the 1.6L Turbo or 2.0L naturally aspirated four-cylinder engine. It replaces the factory paper element with a washable, reusable oiled cotton gauze filter that improves airflow while maintaining up to 99% filtration efficiency - delivering improved throttle response across all supported trims.

The drop-in design requires no modifications and installs directly into the OEM airbox in minutes. With a 50,000-mile cleaning interval and K&N's Lifetime Limited Warranty, this filter is a proven long-term upgrade for Elantra and Kona owners looking for easy, lasting performance gains.