1650cc Mustang Shelby GT500 DOHC High-Performance Fuel Injectors - Set of 8
Achieve elite-level power with this set of 8 1650cc high-performance Bosch fuel injectors for the Mustang Shelby GT500 DOHC. Specifically engineered for extreme forced induction and E85/Methanol builds, these injectors are flow-balanced to within ±1% for surgical precision and engine safety at professional horsepower levels.
Demand the best for your high-output Shelby. Our 1650cc SouthBay Fuel Injectors, built on genuine Bosch stainless-steel internals, are designed for serious racers pushing the absolute limits of the 5.4L and 5.8L DOHC platforms. These injectors provide the massive flow required for 1,000+ HP builds while maintaining the sophisticated control needed for modern ECU tuning.
Extreme Performance Features:
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Competition-Grade Matching: Every set is dynamically flow-matched to within ±1%, providing consistent cylinder-to-cylinder fuel distribution to prevent lean spikes under extreme boost.
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Advanced Bosch Engineering: Utilizing high-impedance technology, these injectors offer superior linear flow and fast recovery times, ensuring they remain manageable during idle and low-speed cruising.
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Corrosion Resistant: Featuring all-stainless-steel internal construction, these units are fully compatible with E85, M5 Methanol, and other oxygenated fuels, resisting the "gumming" common in lesser injectors.
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Plug-and-Play Integration: Sized specifically for the Shelby GT500 intake and fuel rails, featuring the correct electrical connectors for a professional, direct-fit installation.
Application:
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2007–2014 Ford Mustang Shelby GT500 (5.4L / 5.8L DOHC)
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Ideal for: Large-frame Twin Turbos, Max-effort Whipple/Kenne Bell Superchargers, and dedicated E85 racing applications.


