DeatschWerks 13U-01-0450-4 450 cc EV6 Fuel Injectors for 2001-2008 Honda Civic

Vehicle Fitment

• 2001-2005 Honda Civic D17 (GX, HX, LX, LX-S, EX, EX-L); 2006-2008 Civic R18 (LX, LX-S, EX, EX-L) - 1.7L/1.8L FWD; excludes Si/Type-R and other non-top-feed engines

Features

• 450 cc/min (37 lb/hr) high-precision flow rate
• EV6-style top-feed body with USCAR connector
• In-house static and dynamic flow matching within 1-2%
• Optimized spray pattern for smooth idle and tuning control
• E85 and ethanol-blend compatible
• High-impedance (~12.5 Ω) coil, OEM ECU friendly
• Nickel-plated internals resist corrosion
• Comes with certified flow report for tuning verification

Specifications

• Flow @43 psi: 450 cc/min (37 lb/hr)
• EV6 top-feed connector, high-impedance coil (~12.5 Ω)
• Flow tolerance: ±2% across static/dynamic conditions
• Max rated pressure: 72.5 psi; pulse width min ~1.2 ms
• Injector length (O-ring to O-ring): ~48 mm
• O-ring diameter: 14 mm top & bottom
• Warranty: 3-year manufacturer warranty

Included Components

• 4x DeatschWerks 450 cc EV6 injectors (13U-01-0450-4)
• 1x certified injector flow data sheet

Product Description

The DeatschWerks 13U-01-0450-4 fuel injectors are a precision performance upgrade for non-Si, top-feed Honda Civics from 2001-2008. Flowing at 450 cc/min @43 psi, they deliver ample fuel for high-power naturally aspirated or forced induction builds while retaining smooth idle and drivability. Each injector is flow-matched within 1-2%, statically and dynamically, and includes a certified data report - ideal for ECU tuners seeking reliable calibration.

These EV6-style injectors feature a USCAR connector and high-impedance coil (~12.5 Ω), making them compatible with stock ECU drivers without requiring modifications. Crafted with nickel-plated internals and ethanol-safe components, they resist corrosion and support E85 fuel. Designed for OEM top-feed rails with precise 48 mm length and 14 mm O-rings, they are a true plug-and-play solution - no adapters needed. Verified fitment across all listed trims; Si/Type-R engines are excluded. Confirmed through 2008; 2009+ Civic requires different injector style.