K&N Engineering 33-2411 Performance Air Filter for Cadillac CTS 2008–2015

The K&N Engineering 33-2411 Performance Air Filter is a reusable cotton panel air filter designed for Cadillac CTS vehicles from 2008 through 2015. Its replacement-style panel design provides a direct fit for the stated application while maintaining the familiar form of the original air filter.

Constructed with reusable cotton filter media, this air filter is finished in red and built for repeated use rather than one-time disposal. The 1-inch-tall panel measures 11.5 by 9.375 inches, offering a clearly defined replacement format for compatible Cadillac CTS air-intake systems.

The K&N Engineering 33-2411 is supplied as one air filter element. Its panel configuration supports straightforward installation and maintenance for vehicle owners seeking a reusable replacement filter. Verify the vehicle application and existing filter specifications before installation to ensure the part is suitable for your Cadillac CTS.

Features:

• Brand: K&N Engineering
• Part Number: 33-2411
• Application: Cadillac CTS, 2008–2015
• Filter Type: Panel air filter element
• Filter Media: Reusable cotton
• Color: Red
• Filter Size: 11.5 by 9.375 inches
• Height: 1 inch
• Quantity: Each