650cc Honda / Acura K20 K24 2.0L 2.4L SouthBay Fuel Injectors (Set of 4)

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:

• 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.

• 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.

• Modern Design: Utilizes updated technology for a finer spray pattern and better atomization compared to older "fat" style injectors, resulting in more efficient combustion.

• Multi-Fuel Compatible: Engineered to withstand the rigors of E85, Methanol, and high-octane racing fuels.

Technical Specifications:

• Flow Rate: 650cc/min at 43.5 PSI (3 Bar).

• Impedance: High Impedance (Saturated).

• Connector Type: Includes EV6/USCAR to Honda/Acura adapters.

• Application: 2.0L K20 and 2.4L K24 engines.

• 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.

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Orders are usually processed within 24-48 hours after the order has been placed.
Custom or special order items may take longer to process, typically 3-5 business days.

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Standard Shipping (3-7 business days)
Expedited Shipping (2-3 business days)
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