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DeatschWerks DW300 Series Fuel Pump w/ Install Kit (Part Number: )
DeatschWerks DW300 Series Fuel Pump w/ Install Kit (Part Number: )
DeatschWerks DW300 Series Fuel Pump w/ Install Kit (Part Number: )
DeatschWerks DW300 Series Fuel Pump w/ Install Kit (Part Number: )
DeatschWerks DW300 Series Fuel Pump w/ Install Kit (Part Number: )
DeatschWerks DW300 Series Fuel Pump w/ Install Kit (Part Number: )
DeatschWerks DW300 Series Fuel Pump w/ Install Kit (Part Number: )
Community Media
DeatschWerks DW300 Series Fuel Pump w/ Install Kit (Part Number: )
DeatschWerks DW300 Series Fuel Pump w/ Install Kit
Subaru Models (inc. 2002-2007 WRX/STi)
Read 10 Reviews | 30 Q&As
Part # 9-301-0791
$152.10
msrp: $169.00


Ships in 24 hrs

Features & Product Details

Once you start adding more go-fast modifications such as an exhaust, intake, intercooler, or injectors, eventually you will surpass the flow capacity of your factory fuel pump which means that you must get a higher flowing fuel pump.

DeatschWerks, who designs and manufactures some of the greatest fuel system components offer you the D300 Series Fuel Pump that will come provided with an install kit. 

Here are some key features:

  • E85 friendly 
  • 300 LPH
  • Includes Filter Kit
  • Includes grommet, hose, clamps, and wiring harness to make it ready for the installation
  • Specifications

    Brand: DeatschWerks
    Adjustable: No
    Fuel Flow: 320lph
    Install Kit Included: Yes
    Mfgr. Warranty: 3 Years
    Condition: New Product
    Return Policy:

    RallySport Guarantee - 30 Days


    Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

    RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

    The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
    RallySport Guarantee

    PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

    REVIEWS & CUSTOMER MEDIA

    10 Reviews
    4.9 out of 5 Stars
    5 Stars
    (9)
    4 Stars
    (1)
    3 Stars
    (0)
    2 Stars
    (0)
    1 Stars
    (0)
    Customer Photos and Videos
    DeatschWerks DW300 Series Fuel Pump w/ Install Kit ( Part Number: 9-301-0791)
    Great for all your fueling needs 5 months ago
    Tristan
    Little louder than stock when it's primed, but with the noise the car makes while it runs, you can't tell the pump is even running.
      
    Was this review helpful?
    DeatschWerks DW300 Series Fuel Pump  6 months ago
    Randy
    Easy install, no problems.
      
    Was this review helpful?
    DeatschWerks DW300 6 months ago
    Randy
    Great product, easy install.
      
    Was this review helpful?
    2004 Subaru Impreza Wrx STi 2 years ago
    AzDude
    Bought this fuel pump so I can upgrade my injectors for more power to later go to E85. The fuel pump went in just like it was suppose to with no problems.
      
    Was this review helpful?
    Complete Kit 3 years ago
    coleisboosted
    Comes with everything you need and install is about an hour. Happy with product so far on my E85 wrx.
      
    Was this review helpful?

    QUESTIONS & ANSWERS

    • Q: Non turbo 2.5i  Yaboyrumble29 days ago

      Would the dw300 work fine on my na 2.5i or would 255 be better??
      • 0 of 0 people found the following answer helpful

        A:  Unfortunately, we have it as a universal fitments so we have no confirmed fitment for your car, however, these pumps are meant for turbo charged vehicles pushing big power. This would give you far more fuel than you would ever use.

        Devan M. @ RallySport Direct 29 days ago  
          
        Was this answer helpful?
    • Q: Dw 300 fuel pump   2004subie 1 month ago

      Will this be good for my pump gas 400whp wrx stock location gt3076r
      • 1 of 1 people found the following answer helpful

        A:  I would suggest doing a Walbro 450 pump, that way you have plenty of fuel and you can always shoot for more power down the line.

        Devan M. @ RallySport Direct 1 month ago  
          
        Was this answer helpful?
    • Q: HP/Injectors  502sti3 months ago

      I was looking at this pump for my 07 sti build. My goal is 500whp with supporting mods on e85, would this pump delivery enough fuel for a 500whp application? Also what size injectors would be best for my goals? Also, Deatsch Werks calculator wasnt working for me.
      • 0 of 0 people found the following answer helpful

        A:  This pump would not be a good fit for 500whp, I would suggest doing a Walbro 450 pump with Injector dynamics 1700cc injectors.

        Josh C.
          
        Was this answer helpful?
    • Q: Vf48 turbo with 765cc to feed dw injectors   Cris05 6 months ago

      Would this fuel pump works good with the vf48 turbo and the 765cc dw injectors on my 05 wrx?
    • Q: Blouch td05h 16gxt 7cm2 billet wheel  Adrian988 months ago

      Would you recommend this pump to support this turbo or would you recommend something else?

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