DeatschWerks DWK7-402 Honda K-Series Fuel Rails

DeatschWerks Honda K-Series Fuel Rails

The DeatschWerks DWK7-402 Honda K-Series Fuel Rails are designed to provide a reliable, high-flow fuel delivery path for compatible Honda and Acura K-Series engine applications. Built for automotive performance use, these fuel rails support upgraded fuel systems and help maintain consistent fuel distribution across the injectors during demanding driving conditions.

The DWK7-402 fuel rails are suitable for select 2002–2005 Honda Civic and 2002–2004 Acura RSX applications. They are intended for use with properly matched fuel injectors and supporting fuel-system components. Professional installation is recommended to verify injector compatibility, fuel-line routing, regulator fitment, and system pressure before operation.

Important: This product is not CARB approved and may not be legal for use on pollution-controlled vehicles in all jurisdictions. A CARB acknowledgment may be required before purchase or installation. Confirm local emissions regulations and verify vehicle fitment before ordering.

What's Included

• One DeatschWerks DWK7-402 Honda K-Series fuel rail assembly

Fitment

Fits select 2002–2005 Honda Civic models and 2002–2004 Acura RSX models. Verify the engine configuration and existing fuel-system components before installation.

Features:

• K-Series Compatibility: Designed for select Honda and Acura K-Series engine applications.
• High-Flow Fuel Delivery: Supports upgraded fuel systems and performance-oriented injector configurations.
• Consistent Injector Supply: Helps provide stable fuel distribution across the injector set.
• Performance Application: Built for automotive use in modified and high-demand fuel systems.

Fitments:
2002 Acura RSX Base
2002 Acura RSX Type-S
2002 Honda Civic Si
2003 Acura RSX Base
2003 Acura RSX Type-S
2003 Honda Civic Si
2004 Acura RSX Base
2004 Acura RSX Type-S
2004 Acura TSX Base
2004 Honda Civic Si
2005 Acura RSX Base
2005 Acura RSX Type-S
2005 Acura TSX Base
2005 Honda Civic Si
2006 Acura RSX Base
2006 Acura RSX Type-S
2006 Acura TSX Base
2006 Honda Civic Si
2007 Acura TSX Base
2007 Honda Civic Si
2008 Acura TSX Base
2008 Honda Civic Si
2009 Honda Civic Si
2010 Honda Civic Si
2011 Honda Civic Si
2012 Honda Civic Si
2013 Honda Civic Si
2014 Honda Civic Si
2015 Honda Civic Si

Air Freight Prohibited: false
Not Carb Approved: true
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: true
Regular Stock: t
Units Per Sku: 1