The FiTech 70070DBWBB Ultimate Rebel LS is a loaded short cathedral port intake manifold built for GM LS1 engine conversions rated up to 1,000 horsepower. The heavy-gauge fabricated aluminum manifold is boost-rated to 27 psi and ships pre-loaded with a 102mm drive-by-wire billet throttle body, high-flow fuel rails with mounting brackets, and fuel injectors, reducing the number of separate components a builder needs to source for an LS swap.

FiTech 70070DBWBB Features:

• Fits GM LS1 engines with cathedral port heads and 24x or 58x crank reluctor
• 102mm drive-by-wire billet throttle body with integrated MAP, IAT, and TPS sensors
• Rated up to 1,000 horsepower
• Boost-rated intake manifold to 27 psi
• Includes fuel injectors and high-flow fuel rails with mounting brackets
• Black finish
• Emissions: For racing/competition use only; not legal for sale or use on pollution-controlled motor vehicles in any state