Multi-Port EFI Kits

FiTech Nitro-Port 500HP LS3 92mm EFI System w/ Trans Control 73304 FiTech Fuel Injection proudly introduces the new Nitro-Port LS EFI Systems, combining FiTech’s cutting-edge EFI technology with the all-new Nitro-Port Series Intake Manifold...

FiTech Nitro-Port 500HP LS3 92mm EFI System w/o Trans Control 73303 FiTech Fuel Injection proudly introduces the new Nitro-Port LS EFI Systems, combining FiTech’s cutting-edge EFI technology with the all-new Nitro-Port Series Intake Manifold...

FiTech Nitro-Port 1000HP LS1 102mm EFI System w/ Trans Control 73108 FiTech Fuel Injection proudly introduces the new Nitro-Port LS EFI Systems, combining FiTech’s cutting-edge EFI technology with the all-new Nitro-Port Series Intake Manifold...

FiTech Nitro-Port 1000HP LS1 102mm EFI System w/o Trans Control 73107 FiTech Fuel Injection proudly introduces the new Nitro-Port LS EFI Systems, combining FiTech’s cutting-edge EFI technology with the all-new Nitro-Port Series Intake Manifold...

FiTech Nitro-Port 750HP LS1 102mm EFI System w/ Trans Control 73106 FiTech Fuel Injection proudly introduces the new Nitro-Port LS EFI Systems, combining FiTech’s cutting-edge EFI technology with the all-new Nitro-Port Series Intake Manifold...

FiTech Nitro-Port 750HP LS1 102mm EFI System w/o Trans Control 73105 FiTech Fuel Injection proudly introduces the new Nitro-Port LS EFI Systems, combining FiTech’s cutting-edge EFI technology with the all-new Nitro-Port Series Intake Manifold...

FiTech Nitro-Port 500HP LS1 92mm EFI System w/ Trans Control 73104 FiTech Fuel Injection proudly introduces the new Nitro-Port LS EFI Systems, combining FiTech’s cutting-edge EFI technology with the all-new Nitro-Port Series Intake Manifold...

FiTech Nitro-Port 500HP LS1 92mm EFI System w/o Trans Control 73103 FiTech Fuel Injection proudly introduces the new Nitro-Port LS EFI Systems, combining FiTech’s cutting-edge EFI technology with the all-new Nitro-Port Series Intake Manifold...

Fi-Tech Nitro-Port LS1 1000HP Loaded Intake – Cathedral Port, Cable-Driven 102mm Throttle Body 73102 The Nitro-Port Series Cast Manifold. Engineered for serious street and strip enthusiasts, this new manifold brings power, precision, and...

Fi-Tech Nitro-Port LS1 750HP Loaded Intake – Cathedral Port, Cable-Driven 102mm Throttle Body 73101 The Nitro-Port Series Cast Manifold. Engineered for serious street and strip enthusiasts, this new manifold brings power, precision, and...

Fi-Tech Nitro-Port LS1 500HP Loaded Intake – Cathedral Port, Cable-Driven 92mm Throttle Body 73100 The Nitro-Port Series Cast Manifold. Engineered for serious street and strip enthusiasts, this new manifold brings power, precision, and versatility...

FiTech Ultimate Rebel LS 1000HP 102mm EFI System Cable Drive w/ Trans Control 70093 Elevate your LS engine conversion with the Ultimate Rebel LS EFI System – a perfect fusion of aesthetics and performance. Experience the power of modern...