This 7 tall 360-degree radial flow air filter features a 4 oval flange and our oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum airflow and performance. This media is best suited for street and track use. This Track Series air filter uniquely features a 100 percent twill weave carbon fiber top.

The included massive air filter is surrounded by an open-element Xlpe (cross-linked polyethylene) polymer housing that minimizes warm engine air for maximum performance. Its open design allows for easy viewing of the air filter and delivers an aggressive air intake sound. The lightweight tube is computer-designed to achieve maximum power gains while maintaining a perfect fit.

Manufactured from 100 percent twill weave carbon fiber, it features zero fiberglass and is clear-coated for the highest quality construction. This intake is designed to use factory mounting locations, minimizing the use of unnecessary hardware, ensuring a perfect fit every time. Its revolutionary design, featuring our patent pending filter-to-housing interface uses half the number of parts of a traditional cold air intake system.

Stainless-steel clamps are included for strength, and a premium bellows coupling allows for ample flexibility.

Features and Benefits:

• Lightweight, 100 percent Carbon Fiber Intake Tube and Air Filter Top
• Open-Element Design Showcases the Air Filter and Delivers an Aggressive Air Intake Sound
• Washable and Reusable Pro 5R Air Filter for Maximum Performance
• Innovative Filter-to-Housing Interface and Minimal Hardware for Fast & Easy Installation
• Utilizes Factory Mounting Locations for an Easy and Secure Installation
• Fits With Factory and aFe Control Strut Bar

Details:

• Air Box Type: Open
• Air Flow Gain: 34 Percent
• Color: Carbon Fiber
• ECU Tuning Required: No
• Emission Code: 1
• Filter Color: Blue
• Filter Material: Cotton Gauze
• Fuel Type: Gas
• Grade Type: Performance
• Heat Shield Included: Yes
• Horse Power Increase: 13
• Liter: 2.0 Liter
• Mass Air Flow Sensor Mounting Provision: Yes
• Mounting Hardware Included: Yes
• Series: Track Series
• Torque Increase: 18 ft-lbs
• Warranty: 2 Year

Applications:

• BMW Z4 30i (G29) 19-26 L4-2.0L (t) B48