Wake Up your C6 LS3 or Z06 LS7 Corvette with the Legendary Blackwing. One of the quickest and best ways to improve the performance of your 2008-2013 C6/2010-2013 Grand Sport LS3 or 2006-2013 ZO6 LS7 Corvette is to eliminate the stock air box. This easy-to-install air filter package from SLP (called the "Blackwing" for its unique appearance) out-flows the factory setup by as much as 90 percent and can provide up to 10 additional horsepower and 11 ft/lbs at the flywheel. The Blackwing uses a wire-reinforced, reusable and washable blue high-flow filter media that requires re-oiling (Part number 25017 cleaning/oil kit) after cleaning for maximum filtration. The Blackwing also features an exclusive built-in flow indicator that changes color when cleaning is required. Also included in the package is a factory style finished high-volume air bridge with integrated MAF housing and secure mounting points. This is a simple bolt-on installation that requires no cutting or vehicle modifications. All necessary parts and complete instructions are included.