This Momentum GT intake system produces 19hp, 29lbs. x ft. of torque and outflows the factory intake by 22%. and features our Pro GUARD7 performance air filter. These filters feature 5-layers of progressive cotton media with 2-layers of progressive synthetic media providing 99.7% cumulative efficiency for maximum filtration. (US PAT 06811588) The unique air filter to housing interface (patent pending) allows for maximum filter size which increases the available air volume while simplifying the installation process.