The Black Mamba intake system is a direct replacement for the OEM intake on 2.0 TFSI EA8881/2 engines in the Golf 6 GTI, Scirocco, TT 8J, and Leon 2 FR. This system features aluminum intake pipes that connect the turbocharger to the MAF housing and the housing to a washable multi-layer air filter, providing unrestricted airflow. Fresh air is drawn through an aluminum diffuser that also functions as a heat shield. This intake system offers an average gain of 14hp on a Stage 1 engine, delivering an aggressive sound, a race-inspired look, and enhanced performance.Direct bolt-on installation High-quality aluminum intake pipes Multi-layer silicone couplers for a secure fit Measured gain of 14hp on Stage 1 Specific aluminum air diffuser for heat shielding Washable composite cotton air filter Aggressive intake sound Complete mounting kit included.