Cadillac Escalade Performance Air Intake - CORSA Performance - Closed Box with MaxFlow 5 Oiled Filter - 2021-2025. This CORSA closed-box intake is a direct-fit replacement designed to improve airflow and protect the intake filter on Escalade models from 2021 through 2025.

The system uses Volant’s MaxFlow 5 five-layer oiled cotton gauze filter, supplied pre-oiled, to deliver very high airflow while offering long service intervals (up to 40,000 miles depending on driving conditions). The closed-box housing is built to shield the filter from engine heat and debris while the smoked acrylic see-through lid lets you inspect the filter without disassembly. Designed as a bolt-on upgrade, the intake installs in under an hour and outflows the factory unit without requiring major modifications. Made in the USA and backed by CORSA’s lifetime warranty, this intake is intended for enthusiasts seeking a durable, serviceable airflow upgrade.

Features

• Closed-box air intake housing with smoked acrylic see-through lid
• Volant MaxFlow 5 five-layer oiled cotton gauze filter (pre-oiled)
• Designed to increase airflow compared to stock intake
• Easy bolt-on installation — under 1 hour
• Made in the USA; Lifetime warranty; CARB EO: unavailable

If you have questions or want assistance choosing the right intake for your build, call us directly — we’re happy to help. We offer installation and customization services at our two locations in Austin, Texas and the Los Angeles, California area. Call: 512-982-9393 (TX) or 562-981-6800 (CA).

If you are planning to purchase multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov