650cc Honda / Acura K20 K24 2.0L 2.4L SouthBay Fuel Injectors (Set of 4)
Proudly Accepting
Optimize your K-Series engine with these 650cc performance Bosch fuel injectors. Specifically designed for Honda and Acura K20 and K24 platforms, these injectors are ideal for mild forced induction or high-output naturally aspirated builds. They offer superior atomization, E85 compatibility, and come complete with the necessary wire harness adapters for a direct, plug-and-play installation. All tuning data is here on the site.
Mid-Range Performance Fueling
The SouthBay 650cc Fuel Injector set is the perfect upgrade for Honda and Acura enthusiasts looking for more flow than factory injectors without jumping to a massive race-only setup. These injectors provide a perfect balance of increased flow and excellent low-pulse-width stability, ensuring a crisp factory-like idle and smooth daily drivability.
Key Features:
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Plug-and-Play Installation: Includes the correct wire harness adapters, allowing you to connect directly to your factory Honda/Acura harness without any cutting or splicing.
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Precision Flow Matching: Each set is dynamically balanced within 1% to ensure uniform fuel delivery to every cylinder, preventing lean spikes and improving engine longevity.
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Modern Design: Utilizes updated technology for a finer spray pattern and better atomization compared to older "fat" style injectors, resulting in more efficient combustion.
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Multi-Fuel Compatible: Engineered to withstand the rigors of E85, Methanol, and high-octane racing fuels.
Technical Specifications:
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Flow Rate: 650cc/min at 43.5 PSI (3 Bar).
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Impedance: High Impedance (Saturated).
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Connector Type: Includes EV6/USCAR to Honda/Acura adapters.
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Application: 2.0L K20 and 2.4L K24 engines.
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Fitment Guide
This set is a direct fit for the following Honda and Acura K-Series applications:
Engine Series Popular Vehicle Applications K20 (2.0L) Acura RSX (Base/Type-S), Honda Civic Si (2002-2011), K20A/A2/Z1/Z3 K24 (2.4L) Acura TSX, Honda Civic Si (2012-2015), Honda Accord, K24A/Z K-Swaps Essential for K-swap projects in older EG, EK, and DC2 chassis.
