The 2008-2015 Mitsubishi Lancer Evolution X COBB Tuning Turbo Inlet Hose features a custom steel reinforced silicone design, eliminating the issue of hose collapse that other inlet pipes suffer while under suction at peak air flow. Using a true taper design, the COBB Inlet Hose increases the air flow volume that is delivered directly to your turbocharger, providing much more efficient power and response. The smooth inner walls of the COBB Turbo Inlet reduce the air turbulence that occurs in the factory accordion style inlet.