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DeatschWerks 16-25 Civic DW400 Returnless Performance Module with DW400C Pump
Part Number: 9-437-7244

Images may be for reference only

DeatschWerks 16-25 Civic DW400 Returnless Performance Module with DW400C Pump
Part Number: 9-437-7244

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$469.00 & Free Shipping

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Not legal for sale or use in California on any pollution controlled motor vehicles.
5+ In Stock

Product Details

Part Number: 9-437-7244
Brand: DeatschWerks
CARB Approved: No

The DeatschWerks DW300 Performance Module is specifically designed for 2016-2025 Honda Civic models, offering improved fuel delivery and engine responsiveness. Engineered to optimize the vehicle's fuel system, this module seamlessly integrates with the existing setup to enhance performance without the need for extensive modifications. Its advanced design ensures consistent fuel flow, supporting increased power and efficiency for your Honda Civic. The module is built with high-quality components, ensuring durability and reliable operation under demanding conditions. Installation is straightforward, making it suitable for automotive enthusiasts and professional technicians alike. This product is not CARB-legal, and acknowledgment of this is required for use in certain regions. The DW300C component further complements the module by providing precise control over fuel delivery, contributing to smoother acceleration and better throttle response. The lightweight design ensures minimal added weight, maintaining your vehicle's balance and handling characteristics. Whether you're upgrading for performance or tuning your vehicle for optimal efficiency, the DeatschWerks DW300 Performance Module is a reliable choice for your Honda Civic. Please note that this product is air freight prohibited and should be handled by qualified personnel during installation. Enhance your vehicle's fuel system with this high-performance module from DeatschWerks to achieve superior driving dynamics and fuel management.

Features:

  • Designed for 2016-2025 Honda Civic models for seamless integration
  • OEM Tank Fitment
  • Keeps OEM Level Sensor, Capacity, and Surge Features
  • Factory Returnless Compatible
  • No Plumbing Required
  • DW300 Module Supports up to 600hp on Ethanol (E85)
  • DW400 Module Supports up to 700hp on Ethanol (E85)
  • 130% Flow Over OE Civic Si Module (DW300)
  • 80% Flow Over OE Honda Civic Type R Module (DW400)
  • Factory Plug and Pay Operation
Specifications:
  • Material: Polyoxymethylene (POM)
  • Feed Fitting: OEM 3/8" Male EFI Quick Connect
  • Module Wiring: OEM Plug and Play
  • Working Pressure: up to 80psi (550 kPa)
  • Pump Fitment: 9-307 (DW300) or 9-437 (DW400)
  • Flow at 72 PSI: 250lph (DW300) and 300lph (DW400)
  • Amp Draw at 72 PSI: 15A (DW300) or 18A (DW400)
NOTE: A 10-gauge hardwire kit is recommended for optimum performance. 

Not legal for sale or use in California on any pollution controlled motor vehicles. See http://www.semasan.com/emissions for state by state emissions requirements.
There is a 5% cancellation fee if you order this product and want to ship it to the state of California.

Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

Acura Integra
2023 Acura Integra A-Spec
2023 Acura Integra A-Spec
2024 Acura Integra A-Spec
2024 Acura Integra A-Spec
2025 Acura Integra A-Spec
2025 Acura Integra A-Spec
2023 Acura Integra Base
2023 Acura Integra Base
2024 Acura Integra Base
2024 Acura Integra Base
2025 Acura Integra Base
2025 Acura Integra Base
2024 Acura Integra Type S
2024 Acura Integra Type S
2025 Acura Integra Type S
2025 Acura Integra Type S
Honda Civic
2016 Honda Civic EX
2016 Honda Civic EX
2017 Honda Civic EX
2017 Honda Civic EX
2018 Honda Civic EX
2018 Honda Civic EX
2019 Honda Civic EX
2019 Honda Civic EX
2020 Honda Civic EX
2020 Honda Civic EX
2021 Honda Civic EX
2021 Honda Civic EX
2022 Honda Civic EX
2022 Honda Civic EX
2023 Honda Civic EX
2023 Honda Civic EX
2024 Honda Civic EX
2024 Honda Civic EX
2016 Honda Civic EX-L
2016 Honda Civic EX-L
2017 Honda Civic EX-L
2017 Honda Civic EX-L
2018 Honda Civic EX-L
2018 Honda Civic EX-L
2019 Honda Civic EX-L
2019 Honda Civic EX-L
2020 Honda Civic EX-L
2020 Honda Civic EX-L
2021 Honda Civic EX-L
2021 Honda Civic EX-L
2022 Honda Civic EX-L
2022 Honda Civic EX-L
2024 Honda Civic EX-L
2024 Honda Civic EX-L
2016 Honda Civic EX-T
2016 Honda Civic EX-T
2017 Honda Civic EX-T
2017 Honda Civic EX-T
2018 Honda Civic EX-T
2018 Honda Civic EX-T
2025 Honda Civic Hybrid Sport
2025 Honda Civic Hybrid Sport
2025 Honda Civic Hybrid Sport Touring
2025 Honda Civic Hybrid Sport Touring
2016 Honda Civic LX
2016 Honda Civic LX
2017 Honda Civic LX
2017 Honda Civic LX
2018 Honda Civic LX
2018 Honda Civic LX
2019 Honda Civic LX
2019 Honda Civic LX
2020 Honda Civic LX
2020 Honda Civic LX
2021 Honda Civic LX
2021 Honda Civic LX
2022 Honda Civic LX
2022 Honda Civic LX
2023 Honda Civic LX
2023 Honda Civic LX
2023 Honda Civic LX
2023 Honda Civic LX
2024 Honda Civic LX
2024 Honda Civic LX
2025 Honda Civic LX
2025 Honda Civic LX
2016 Honda Civic LX-P
2016 Honda Civic LX-P
2017 Honda Civic LX-P
2017 Honda Civic LX-P
2018 Honda Civic LX-P
2018 Honda Civic LX-P
2017 Honda Civic Si
2017 Honda Civic Si
2018 Honda Civic Si
2018 Honda Civic Si
2019 Honda Civic Si
2019 Honda Civic Si
2020 Honda Civic Si
2020 Honda Civic Si
2022 Honda Civic Si
2022 Honda Civic Si
2023 Honda Civic Si
2023 Honda Civic Si
2024 Honda Civic Si
2024 Honda Civic Si
2025 Honda Civic Si
2025 Honda Civic Si
2017 Honda Civic Sport
2017 Honda Civic Sport
2018 Honda Civic Sport
2018 Honda Civic Sport
2019 Honda Civic Sport
2019 Honda Civic Sport
2020 Honda Civic Sport
2020 Honda Civic Sport
2021 Honda Civic Sport
2021 Honda Civic Sport
2022 Honda Civic Sport
2022 Honda Civic Sport
2023 Honda Civic Sport
2023 Honda Civic Sport
2024 Honda Civic Sport
2024 Honda Civic Sport
2025 Honda Civic Sport
2025 Honda Civic Sport
2017 Honda Civic Sport Touring
2017 Honda Civic Sport Touring
2018 Honda Civic Sport Touring
2018 Honda Civic Sport Touring
2019 Honda Civic Sport Touring
2019 Honda Civic Sport Touring
2020 Honda Civic Sport Touring
2020 Honda Civic Sport Touring
2021 Honda Civic Sport Touring
2021 Honda Civic Sport Touring
2022 Honda Civic Sport Touring
2022 Honda Civic Sport Touring
2023 Honda Civic Sport Touring
2023 Honda Civic Sport Touring
2024 Honda Civic Sport Touring
2024 Honda Civic Sport Touring
2016 Honda Civic Touring
2016 Honda Civic Touring
2017 Honda Civic Touring
2017 Honda Civic Touring
2018 Honda Civic Touring
2018 Honda Civic Touring
2019 Honda Civic Touring
2019 Honda Civic Touring
2020 Honda Civic Touring
2020 Honda Civic Touring
2021 Honda Civic Touring
2021 Honda Civic Touring
2022 Honda Civic Touring
2022 Honda Civic Touring
2023 Honda Civic Touring
2023 Honda Civic Touring
2024 Honda Civic Touring
2024 Honda Civic Touring
2017 Honda Civic Type R
2017 Honda Civic Type R
2018 Honda Civic Type R
2018 Honda Civic Type R
2019 Honda Civic Type R
2019 Honda Civic Type R
2020 Honda Civic Type R
2020 Honda Civic Type R
2021 Honda Civic Type R
2021 Honda Civic Type R
2023 Honda Civic Type R
2023 Honda Civic Type R
2024 Honda Civic Type R
2024 Honda Civic Type R
2025 Honda Civic Type R
2025 Honda Civic Type R
2021 Honda Civic Type R Limited Edition
2021 Honda Civic Type R Limited Edition

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