Performance Overview

AFE Stage 1 Pro 5R air intake systems is enclosed in a durable 16 gauge, powder-coated heat shield; this air intake system features a washable/reusable conical air filter that improves airflow for increased horsepower and torque

Key Features

• Brand: aFe Power
• Part number: 54-11521
• Product type: MagnumFORCE- Intake Systems Stage-1 Pro 5R (Blue)
• Designed for the compatible vehicle applications listed on this page

Vehicle Fitment

• 2006 Bmw Z4, Note: M Coupe, M Roadster; 3.2L
• 2007 Bmw Z4, Note: M Coupe, M Roadster; 3.2L
• 2008 Bmw Z4, Note: M Coupe, M Roadster; 3.2L

FAQ

Will this fit my vehicle?
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

What part number is this?
The listed part number is 54-11521.

Is this product designed for direct replacement?
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

Should I confirm fitment before ordering?
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

Common Searches

• MagnumFORCE- Intake Systems Stage-1 Pro 5R (Blue) for Bmw Z4
• 54-11521 fitment
• aFe Power MagnumFORCE- Intake Systems Stage-1 Pro 5R (Blue)
• 2006 Bmw Z4 MagnumFORCE- Intake Systems Stage-1 Pro 5R (Blue)

Vehicle Fitment Table