Fuel Injector – Fits Acura RSX & Honda Civic (2001–2006) | 410cc High Impedance

Fuel Injector for Acura RSX & Honda Civic – 410cc High Impedance

This fuel injector replaces OEM part number 16450-RWC-A01 and is designed for select Acura and Honda platforms. It delivers 410cc flow rate and high impedance for stable fuel delivery and improved combustion efficiency.

Key Benefits

• Restores OEM fuel atomization and cold start performance
• Flow matched and coil resistance tested for consistency
• High impedance design compatible with factory ECU
• Direct-fit replacement with plug-and-play wiring adapters

Fitment Compatibility

• Acura RSX Base & Type-S 2.0L DOHC (2002–2006)
• Honda Civic DX/EX/LX/GX/HX/Hybrid 1.3L–1.7L SOHC (2001–2005)
• Honda Civic Si Hatchback 2.0L DOHC (2002–2005)

What's Included

• 1 x Fuel Injector – OEM 16450-RWC-A01
• 1 x Wiring Harness Adapter

Notes

• K-series engines: direct fit
• OBD2: plug and play with included adapter
• OBD1 & newer Civic: manual wiring required
• B/D-series engines require “top hat” adapters (not included)
• Tuning may be required depending on setup

Fuel System Optimization

Ideal for replacing clogged or underperforming injectors. This unit ensures consistent spray pattern, smoother idle, and improved fuel economy across multiple Honda/Acura platforms.