DW300C Fuel pump for Infiniti Q50

Name: DW300C Fuel pump for Infiniti Q50
Brand: DeatschWerks
SKU: 9-307-1061
Price: 141.75 USD
Availability: InStock
Rating: 4.4 (5 reviews)

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DW300C Fuel pump for Infiniti Q50 - View 2

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$141.75 ~~$189~~ In stock

Category: Electric Fuel Pump

The DW300C Series is a compact in-tank electric fuel pump rated at 340lph, offered by DeatschWerks with an install kit for the 2016 and newer Infiniti Q50 and the 2023 Nissan Z.

Series: DW300C
Flow rate: 340lph
Category: Vehicle specific in-tank fuel pump
Application: 2016+ Infiniti Q50, 2023 Nissan Z
Includes an install kit

SKU: 9-307-1061 (Standard).

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Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.4 / 5 · 5 reviews)

Brian ★★★★★ Oct 20, 2026

Dropped this into my Q50 after the stock pump started acting up, and the 340lph flow rate is plenty even with the tune I'm running. Took about an hour to install with the included kit, and the fuel pressure has been rock solid since.

Jason ★★★★★ Oct 19, 2026

After struggling with fuel pressure issues on my tuned Q50, this 340lph pump dropped right in using the included install kit and finally fixed my fueling needs. The flow rate is noticeably stronger than the stock unit, and I love that it's compact enough to fit without modifying the bucket.

Charlotte ★★★★★ Oct 18, 2026

Swapped out the stock pump in my Q50 for this and the install kit made it straightforward. The 340lph flow rating handles my upgraded turbos without a hiccup. Feels like the car finally gets the fuel it needs.