{"product_id":"deatschwerks-06-11-civic-si-k20-dw400-pump-module-and-return-kit-with-ptfe-fuel-lines-part-dwk9-401-608-7041","title":"DeatschWerks [06-11 Civic] Si K20 DW400 Pump Module and Return Kit with PTFE Fuel Lines - Part DWK9-401-608-7041","description":"DeatschWerks, LLC provides high-performance fuel system solutions for the automotive aftermarket. Located in Oklahoma City, OK, DW houses all of the company?s functions including design, end-manufacturing, quality assurance, sales, marketing, and administration in its 36,000sf facility. DeatschWerks? roots were established in 2004 by offering high flow drop-in fitment fuel injectors. In 2009 DW expanded into fuel pumps with the DW300, the highest flowing in-tank fuel pump of its time. Since then, DW has developed a wide range of innovative fuel system components which include in-tank and in-line pumps, surge tanks, fuel rails, fuel filters, pressure regulators, and fuel-specific lines, fittings, and adaptors. Today, the DeatschWerks line-up of fuel system components includes over 800 SKU?s covering Sport Compact, Modern Muscle, Euro, and Powersport applications.\n\u003cp\u003eThe DeatschWerks DW400 Pump Module and Return Kit is designed for 06-11 Honda Civic Si models equipped with the K20 engine. Part DWK9-401-608-7041 combines a high-flow fuel pump module with a return-style fuel system and PTFE fuel lines for performance-focused fuel delivery applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApplication: 06-11 Honda Civic Si with K20 engine\u003c\/li\u003e\n\u003cli\u003eConfiguration: DW400 pump module and return kit with PTFE fuel lines\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDeatschWerks developed this kit for enthusiasts and builders seeking a complete fuel system solution for compatible Civic Si applications. The DW400 pump module is intended to support increased fuel delivery requirements, while the return-style configuration helps provide a controlled fuel supply for modified or higher-output engines. The included PTFE fuel lines are designed for fuel-system use and complete the kit's installation package.\u003c\/p\u003e\u003cp\u003eDeatschWerks specializes in high-performance fuel system components, including in-tank and inline pumps, fuel rails, filters, pressure regulators, surge tanks, fittings, adapters, and fuel-specific lines. The company designs and manufactures its products in Oklahoma City, supporting applications across Sport Compact, Modern Muscle, Euro, and Powersport platforms.\u003c\/p\u003e\u003cp\u003eThis product is not approved for use on emissions-controlled vehicles where applicable. Confirm vehicle fitment, fuel-system configuration, and local regulations before installation. Professional installation and proper system verification are recommended to ensure safe operation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApplication: Fits 06-11 Honda Civic Si models with the K20 engine\u003c\/li\u003e\n\u003cli\u003eFuel Pump: Includes a high-flow DeatschWerks DW400 pump module\u003c\/li\u003e\n\u003cli\u003eSystem Type: Designed for a return-style fuel system\u003c\/li\u003e\n\u003cli\u003eFuel Lines: Includes PTFE fuel lines for compatible fuel-system applications\u003c\/li\u003e\n\u003cli\u003eBrand and Part Number: DeatschWerks DWK9-401-608-7041\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\nAir Freight Prohibited: false\u003cbr\u003e\nNot Carb Approved: true\u003cbr\u003e\nLtl Freight Required: false\u003cbr\u003e\nProp 65: Unknown\u003cbr\u003e\nPart Type: automotive\u003cbr\u003e\nEpa: N\/A\u003cbr\u003e\nCarb Acknowledgement Required: true\u003cbr\u003e\nRegular Stock: t\u003cbr\u003e\nUnits Per Sku: 1\u003cbr\u003e\nFitment:\u003cbr\u003e\nHonda Civic Si 2006\u003cbr\u003e\nHonda Civic Si 2007\u003cbr\u003e\nHonda Civic Si 2008\u003cbr\u003e\nHonda Civic Si 2009\u003cbr\u003e\nHonda Civic Si 2010\u003cbr\u003e\nHonda Civic Si 2011","brand":"DeatschWerks","offers":[{"title":"Default Title","offer_id":47259561787494,"sku":"dwk9-401-608-7041","price":1179.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/files\/968fb945496e56b575dd1a4ed16e0fff.jpg?v=1790186053","url":"https:\/\/jdmuscleusa.com\/products\/deatschwerks-06-11-civic-si-k20-dw400-pump-module-and-return-kit-with-ptfe-fuel-lines-part-dwk9-401-608-7041","provider":"JDMuscle","version":"1.0","type":"link"}