The LT4 Water Manifold Kit is a game-changer for your CTS-V V3, CT5-V (V4), or Camaro ZL1 (this kit is NOT compatible with the 2014-2016 C7 Z06). Outfitted with a high flow water manifold, this kit waves goodbye to your stock crossover tube and its water flow restrictions. With a design that sees water enter on the driver's side and exit on the passenger side, installation is straightforward and clean, making water line routing a breeze.
This kit comes complete with all hardware needed to connect to the stock 5/8" cooling system lines or direct to a 3/4" aftermarket cooling line setup.
Need help installing this kit? Check out our end-user instructions.