K&N Engineering 33-5140 High-Flow Replacement Engine Air Filter for Mazda CX-70 and CX-90

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! 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

Upgrade your vehicle’s air intake system with the K&N Engineering 33-5140 High-Flow Engine Air Filter. Designed as a direct replacement for the factory air filter, this washable and reusable filter installs into the original air box for a straightforward fitment. Its layered, oiled cotton media is engineered to improve airflow while capturing contaminants, helping support increased horsepower and responsive engine performance.

The K&N 33-5140 is built for long-term use and is designed to last for the life of your vehicle when properly serviced with an appropriate K&N Filter Care Service Kit, such as the 99-5000 Filter Care Service Kit Aerosol. The reusable construction reduces the need for repeated disposable filter replacements while maintaining dependable engine protection. This K&N replacement air filter is backed by the brand’s No-Hassle Lifetime Limited Warranty; limitations apply.

Fitment: Designed for select 2024–2026 Mazda CX-90 applications and select 2025 Mazda CX-70 applications. Verify the exact vehicle configuration before installation. This product may require acknowledgment of California emissions-related requirements. Proposition 65 warning applies.

What's Included

One K&N Engineering 33-5140 washable, reusable High-Flow Engine Air Filter. Filter care service products are sold separately.

Features:

• High-flow performance: Layered, oiled cotton filter media is engineered to improve airflow and support increased horsepower.
• Reusable construction: Washable design can be cleaned and reused throughout the life of the vehicle when properly maintained.
• Engine protection: Designed to capture contaminants while delivering dependable filtration for the engine.
• Easy installation: Direct replacement design installs into the factory air box without requiring major intake system modifications.

Fitments:
2024 Mazda CX-90 PHEV
2024 Mazda CX-90 Turbo
2024 Mazda CX-90 Turbo S
2025 Mazda CX-70 PHEV
2025 Mazda CX-70 Turbo
2025 Mazda CX-70 Turbo S
2025 Mazda CX-90 PHEV
2025 Mazda CX-90 Turbo
2025 Mazda CX-90 Turbo S
2026 Mazda CX-70 PHEV
2026 Mazda CX-70 Turbo
2026 Mazda CX-70 Turbo S
2026 Mazda CX-90 PHEV
2026 Mazda CX-90 Turbo
2026 Mazda CX-90 Turbo S

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