DeatschWerks

DW400 Pump Module with PTFE return kit for RSX/7th Gen Civic

DW400 Pump Module with PTFE return kit for RSX/7th Gen Civic - Main image
$765.21 $1109 In stock

Category: Fuel Pump Module Assembly

The DW400 Pump Module with PTFE return kit from DeatschWerks is a direct‑fit replacement for the fuel pump assembly on 7th‑generation Honda Civics (model years 2001‑2005) and Acura RSX models (2002‑2006). Engineered for reliable fuel delivery, this unit combines the pump module and a stainless‑steel PTFE return kit in a single package.

  • Fits 2001‑05 Honda Civic and 2002‑06 Acura RSX fuel systems.
  • Includes a stainless‑steel PTFE return kit for improved flow and durability.
  • Designed as a drop‑in replacement, matching OEM specifications.
  • Manufactured by DeatschWerks, a trusted name in performance fuel components.
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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)

Chloe ★★★★★

Finally have consistent fuel pressure on my boosted RSX. The PTFE return lines and pump fit perfectly in the stock hanger with no modifications needed. Car starts right up and idles smooth now.

Violet T. ★★★★★

The PTFE return kit gave me peace of mind against ethanol fuels, and the pump itself bolted in without any bracket modifications. Took about an hour to swap and the car fired right up with steady pressure at idle.

Brian F. ★★★★★

Dropped this into my RSX and the direct-fit design made installation a breeze compared to the old setup. The included PTFE return kit gives me peace of mind with ethanol fuels. Car starts instantly now and the pump is surprisingly quiet for a high-flow unit.