Ram-Air Intake Assembly (2007-2008 Only)

Product Description
The system has been designed to work with the factory air box, fitted with the included free flow air filter element. A powder coated aluminum ''air scoop'' feeds greater volumes of cool air through a silicone hose and injection-molded air-box duct for a virtually invisible but highly effective performance upgrade.

Dinan's Ram-Air Intake Assembly takes full advantage of the ram air effect by literally scooping up additional cool air from the area next to the brake duct, supplementing the existing intake ducting for better breathing. The result is increased horsepower and torque, as well as improved throttle response.

Special Note: Only applies to 2007-2008 models.


  • 2007-2011 328i & c
Product Specifications
Labor Hours/Installation Hours 2.50
Emission Status 50 State Emissions Legal
Max HP Gain 7 @ 6500 rpm
Max Torque Gain 6 lb-ft @ 6500 rpm
Included Notes Included Item Details