Saab 9-4X Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Saab 9-4X air filter!

• Designed to Increase Horsepower and Acceleration
• High Air Flow with Excellent Filtration
• Top Performance Accessory for Saab 9-4X Models
• K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your Saab 9-4X run better. Fast and FREE SHIPPING with any Saab 9-4X air filter