Air Duct Flow Testing – Continued
Background: Seeing a post about this Bar-Tek Motorsport upgrade air duct prompted me to contact Bar-Tek to learn how they determined the improvements they attribute to their product versus the stock GTI air duct. The benefits of this upgrade duct are claimed to include: Reduction of pressure loss Minimization of turbulence Improved throttle response Increases […]
Air Duct Flow Testing – Continued Read More »


