Experience upgraded engine performance and enhanced airflow with the K&N air filter for the Cadillac CT5—engineered to boost horsepower and extend your engine’s lifespan. This replacement air filter for the Cadillac CT5 is built with layered, oiled cotton media, ensuring efficient filtration while keeping your engine operating at its peak.

Key Benefits

• Washable and reusable design for long-term savings and eco-friendliness
• Engineered layered, oiled cotton media for superior airflow
• Noticeable increase in horsepower and acceleration
• Backed by K&N’s No-Hassle Lifetime Limited Warranty
• Simple drop-in installation in your factory airbox

Designed for Compatibility

This Cadillac CT5 air filter is precisely engineered for the 20‑21 Cadillac CT5 V6 3.0L engine. It is a reliable K&N performance air filter solution that meets the highest standards of quality and durability. Enjoy a perfect fit and optimized performance tailored exclusively for your specific engine model.

Installation and Care

Installing this K&N air filter for your Cadillac CT5 is straightforward, so you spend less time on maintenance and more time enjoying the ride. Regular cleaning as recommended will keep your filter performing at its best throughout its lifespan. Upgrade today by purchasing the K&N air filter for the CT5 and experience a noticeable boost in performance.

Explore our selection of direct-fit filters in our Air Filters - Direct Fit collection.