DeatschWerks 550cc Top-Feed Fuel Injectors, Set of 4, Mazda MX-5 Miata 2006-2015 | DWK18U-00-0550-4

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 a 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. Matched set of 4 550cc Injectors for Mazda Miata 2006-2015

Brief Description: DeatschWerks DWK18U-00-0550-4 fuel injectors are a matched set of four 550cc top-feed injectors designed for upgraded fuel delivery in 2006-2015 Mazda MX-5 Miata applications. They provide increased fuel flow for modified engines and performance builds while maintaining a direct-fit design intended to simplify installation.

DeatschWerks develops fuel system components for sport compact, modern muscle, European, and powersports applications. Each injector set is engineered to support consistent fueling and dependable operation. The 550cc flow capacity makes this set suitable for applications requiring more fuel than the original injectors can provide, including naturally aspirated and forced-induction configurations when properly matched to the engine, fuel pressure, and ECU calibration.

Key Product Specifications & Technical Data:
Brand: DeatschWerks
Part Number: DWK18U-00-0550-4
Product Type: Automotive fuel injector set
Fuel Injector Style: Top-feed
Flow Rating: 550cc
Quantity: Four matched injectors
Application: Mazda MX-5 Miata
Model Years: 2006-2015

What's Included in the Box:
Four matched DeatschWerks 550cc top-feed fuel injectors.

Fitment: Designed for select 2006-2015 Mazda MX-5 Miata applications, including 2007, 2010, and 2011 models listed by the manufacturer. Verify engine configuration, connector style, fuel rail compatibility, and calibration requirements before installation. These injectors are not CARB-approved and may require appropriate tuning for correct air-fuel ratio and drivability. Professional installation and ECU calibration are recommended for modified applications.

Features:

• Matched set of four DeatschWerks fuel injectors promotes consistent fuel delivery across all cylinders.
• 550cc flow rating supports upgraded naturally aspirated and forced-induction Mazda MX-5 Miata fuel systems.
• Top-feed injector design is intended for compatible Mazda MX-5 Miata fuel rails and installation systems.
• Direct-fit application coverage for select 2006-2015 Mazda MX-5 Miata models simplifies replacement and performance upgrades.

Fitments:
2006 Mazda MX-5 Miata Base
2006 Mazda MX-5 Miata Club Spec
2006 Mazda MX-5 Miata Grand Touring
2006 Mazda MX-5 Miata Sport
2006 Mazda MX-5 Miata Touring
2007 Mazda MX-5 Miata Grand Touring
2007 Mazda MX-5 Miata Sport
2007 Mazda MX-5 Miata SV
2007 Mazda MX-5 Miata Touring
2008 Mazda MX-5 Miata Grand Touring
2008 Mazda MX-5 Miata Sport
2008 Mazda MX-5 Miata SV
2008 Mazda MX-5 Miata Touring
2009 Mazda MX-5 Miata Grand Touring
2009 Mazda MX-5 Miata Sport
2009 Mazda MX-5 Miata SV
2009 Mazda MX-5 Miata Touring
2010 Mazda MX-5 Miata Grand Touring
2010 Mazda MX-5 Miata Sport
2010 Mazda MX-5 Miata Touring
2011 Mazda MX-5 Miata Grand Touring
2011 Mazda MX-5 Miata Special Edition
2011 Mazda MX-5 Miata Sport
2011 Mazda MX-5 Miata Touring
2012 Mazda MX-5 Miata Grand Touring
2012 Mazda MX-5 Miata Special Edition
2012 Mazda MX-5 Miata Sport
2012 Mazda MX-5 Miata Touring
2013 Mazda MX-5 Miata Club
2013 Mazda MX-5 Miata Grand Touring
2013 Mazda MX-5 Miata Sport
2014 Mazda MX-5 Miata Club
2014 Mazda MX-5 Miata Grand Touring
2014 Mazda MX-5 Miata Sport
2015 Mazda MX-5 Miata 25th Anniversary Edition
2015 Mazda MX-5 Miata Club
2015 Mazda MX-5 Miata Grand Touring
2015 Mazda MX-5 Miata Sport

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