aFe 54-11942 Stage-2 Cold Air Intake for 06-08 BMW Z4 3.0i/3.0si 3.0L

Vehicle Fitment

• 2006-2008 BMW Z4 Coupe (E85/E86, Gas L6 3.0L)
• 2006-2008 BMW Z4 Roadster (E85/E86, Gas L6 3.0L)

Features

• MagnumFORCE Stage-2 cold air intake system
• High-flow Pro 5R oiled cotton gauze air filter
• One-piece powder-coated heat shield
• Heat-insulating molded plastic intake tube
• Improves airflow for enhanced horsepower and torque
• Washable and reusable filter media
• Boosts throttle response and engine sound
• Direct bolt-on installation - no cutting or drilling required

Specifications

• Part Number: 54-11942
• Series: MagnumFORCE Stage-2 Pro 5R
• Engine: Gas L6 3.0L (N52)
• Filter Type: Pro 5R oiled cotton gauze
• Fitment Years: 2006-2008
• Estimated Power Gain: Up to +18 hp & +15 lb-ft torque
• Heat Shield: Powder-coated steel
• Installation: Direct fit using factory mounting points

Included Components

• 1x MagnumFORCE Stage-2 intake assembly
• 1x Pro 5R high-flow air filter
• 1x Powder-coated heat shield
• 1x Molded intake tube
• 1x Complete mounting hardware kit
• 1x Installation instructions

Product Description

The aFe 54-11942 MagnumFORCE Stage-2 Cold Air Intake System is a premium performance upgrade for 2006-2008 BMW Z4 models equipped with the 3.0L inline-6 (N52) gasoline engine. Designed to replace the restrictive factory intake, this Stage-2 system features a high-flow Pro 5R oiled cotton gauge air filter and a precision-engineered plastic intake tube, allowing your engine to breathe cooler, denser air for improved combustion and measurable increases in horsepower and torque. Featuring a powder-coated heat shield, this intake also helps reduce intake air temperatures and enhances the overall look of your engine bay.

Installation is straightforward with a direct bolt-on design that uses factory mounting points and requires no cutting or drilling. The washable and reusable Pro 5R air filter media simplifies maintenance, and the system's efficient airflow design delivers enhanced throttle response and a more engaging driving experience. Whether you're seeking added performance or a more aggressive induction sound, the aFe 54-11942 is an excellent upgrade for your Z4's intake system.