01-06 Chevy/GMC Silverado/Sierra 4.3/4.8/5.3/6.0 Engines Good Hoods Ram Air Kit
Good Hoods cold air induction kit for fullsize Chevrolet and GMC trucks and SUVs equipped with 4.3, 4.8, 5.3, 6.0, or 8.1 gas engines.
Designed for use with Keystone ram-air Good Hoods GHG-103, GHG-104, GHG-106, GHG-107, GHG-109, GHG-113, GHG-114, GHG-115, GHG-116 or GHG-117. Add this ram-air kit for maximum power gains. Can also be used with any stock or aftermarket hood [including Keystone GHG-111], but without ram-air effect.
Adds 12 HP [or more when used with Keystone functional ram-air hoods].
Includes reusable high-flow air filter and metal air dam. Easily installed in place of factory air cleaner box.
CARB [California Air Resources Approval] D-520.