ISR Performance Billet LS3 Intake Manifold Kit With Fuel Rails

Introducing the new ISR Performance Fabricated Intake Manifold & Fuel Rail Kit for LS3/L92 engines, featuring a sleek black 102MM square port low profile design.Unlock the full potential of your LS Engine with this high-performance intake manifold. Specifically engineered to enhance mid-range and top-end power, this kit is ideal for those with upgraded Heads and camshafts seeking optimal performance gains. The package includes a billet gold anodized fuel rail capable of accommodating 14mm Injectors, and it also comes with adapters to support both stock LS3 and popular 48mm height injectors. The fuel rail boasts 8AN inlet and outlet fittings with 6AN orb reducers included.Designed to accommodate 102mm Throttle bodies, this intake manifold is a perfect choice for those aiming to achieve significant power gains. Its versatility makes it equally suitable for street driving and track use. The ISR intake manifold stands out not only in performance but also in aesthetics, featuring fully TIG welded runners and a stylish matte black finish, which adds a visual appeal to any engine bay.

Please note that this manifold does not include a throttle body, but we offer various throttle body options in our other listings.

What's included in the box:

• 102mm Billet intake manifold
• 14mm Top feed fuel rail compatible with 34mm and 48mm injectors
• 6AN crossover fuel line
• Hardware