DeatschWerks DW300 Dual Fuel Pump Module
2009–2015 CTS-V
Part Number: 9-307-7200
Looking to support big power in your 09–15 CTS-V without losing OEM functionality? The DeatschWerks DW300 Dual Pump Module delivers 50% more flow than stock while retaining full plug-and-play compatibility with factory wiring, level sensors, and surge features. This module is engineered for high-performance builds, whether you're running E85, high boost, or both.
Constructed from durable polyoxymethylene (POM), this module integrates seamlessly with the factory returnless fuel system and OEM 3/8" EFI quick connect fittings. Each unit comes equipped with two DW300 fuel pumps (PN# 9-307), offering a combined flow rate of 455 LPH at 58 PSI — perfect for applications up to 800+ horsepower with proper fueling support.
Key Features:
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50% more flow than OEM CTS-V fuel module
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Dual DW300 fuel pumps pre-installed
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Retains factory level sensor, surge tank, and capacity
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Plug-and-play compatibility with OEM harness (no cutting or splicing)
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Designed for returnless fuel systems
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Flow tested at 13.5v with 10-gauge wiring
Specifications:
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Material: Polyoxymethylene (POM)
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Fitting: OEM 3/8" EFI Quick Connect
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Working Pressure: Up to 90 PSI
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Flow Rate at 58 PSI: 455 LPH (2.0 GPM)
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Pump Model: DeatschWerks DW300 (PN: 9-307)
Recommended: A 10-gauge hardwire kit is suggested to ensure full voltage delivery and performance output.
