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Advanced Fuel Solutions for Honda and Acura

Unlock the full potential of your K-series or D-series engine with the DeatschWerks DW400 Pump Module and Return Kit. Specifically designed for the 2001-2005 Honda Civic and 2002-2006 Acura RSX, this kit provides the high-flow fuel delivery necessary for high-boost or high-compression builds. By converting to a return-style system, you gain superior fuel pressure control and consistency, which is critical for tuning and engine longevity.

Why Choose This DW400 Kit?

• High-Flow Performance: The DW400 pump delivers massive volume to support high horsepower.
• Return-Style Conversion: Improves fuel pressure regulation for better throttle response.
• CPE Fuel Lines: Includes high-grade CPE lines designed for chemical resistance and durability.
• Direct Fitment: Engineered specifically for the Civic and RSX chassis for a professional installation.

This kit is the perfect foundation for any serious performance build. By addressing the limitations of the factory fuel system, you can safely push your engine further while maintaining stable air-fuel ratios. Every component is manufactured to the highest quality standards, ensuring reliability under the most demanding conditions. Upgrade your fuel system today and feel the difference in performance and reliability. Discover more performance parts for your build at GGCRACING.