DeatschWerks DW300 Series Fuel Pump w/ Install Kit

Part #: DET 9-301-0791
( 8 reviews )

$152.10


MSRP: $169.00


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Return Policy | Shipping


CONFIRM FITMENT


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.



SPECS


Brand: DeatschWerks
Adjustable: No
Fuel Flow: 320lph
Install Kit Included: Yes
Mfgr. Warranty: 3 Years
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

CONFIRMED FITMENT


Subaru Impreza
WRX STI 2004, 2005, 2006, 2007WRX STI Limited 2007WRX 2002, 2003, 2004, 2005, 2006, 2007WRX TR 2006, 2007WRX Limited 2006, 2007Base 1993, 1994, 1995L 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001LS 1993, 1994LX 1995, 1996Outback 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004Brighton 1996, 1997RS 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005TS 2002, 2003, 2004Outback Sport 2005, 2006, 20072.5i 2006, 2007
Subaru Legacy
Base 1990, 1995L 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004LS 1990, 1991, 1992, 1993, 1994, 1995, 1996LSi 1991, 1992, 1993, 1994, 1995, 1996, 1997Sport 1991, 1992, 1993, 1994Touring 1994GT 1994, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004Alpine Sport 1994Sun Sport 1994Outdoor 1994Brighton 1995, 1996, 1997, 1998, 1999, 2000Outback 1995, 1996, 1997, 1998, 1999Postal 1995, 1996, 1997, 1998Outback Limited 1997, 1999GT Limited 1998, 2000, 2001, 2002L 30th Anniversary 1999Limited 30th Anniversary 1999SUS 30th Anniversary 1999L SE 2003L 35th Anniversary 2004i 2005Limited 20052.5i 20062.5i Limited 20072.5i Special Edition 2007
Subaru Forester
Base 1998, 1999, 2000, 2001, 2002L 1998, 1999, 2000, 2001, 2002S 1998, 1999, 2000, 2001, 2002X 2003, 2004, 2005, 2006, 2007XS 2003, 2004, 2005XT 2004, 2005XS L.L. Bean Edition 2005XT Premium 2005X L.L. Bean Edition 2006, 2007XT Limited 2006, 2007

And here it is at last, the DeatschWerks 300 Series Fuel Pump. This fuel pump is the highest flowing in-tank fuel pump available. Being that it is Deatschwerks, each pump comes with a 3 year no fault warranty and is flow tested with custom report. As an added bonus, the DW301 is 100% E85 compatible.

Included is an install kit for the vehicles listed in the confirmed applications chart.
This product has no user uploaded media. You can upload your photo or video of your install by posting a review.

REVIEWS ( 8 )

OVERALL 4.9

87%
5 STAR
12%
4 STAR
3 STAR
2 STAR
1 STAR
Verified Purchase
2004 Subaru Impreza Wrx STi
AzDude 28 days ago
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.

Complete Kit
coleisboosted 11 months ago
Comes with everything you need and install is about an hour. Happy with product so far on my E85 wrx.

Great Product
kewl_nate30462 1 year ago
I installed this on my 04 Sti, hardest part was getting everything out of the tank. One way out and one way back in hahah. Easy plug and play if you wanted to go that route. I would suggest taking the In tank fuel filter out and run a fuel line strait up and then put a In Line fuel filter in you engine bay. My stock in tank fuel filter was leaking from the factory and cause bad number on dyno.

Good
Shane Hollis 1 year ago
Works good with my 2005 sti. Took some work, but not bad at all. Just bending the tabs on the fuel pump mount. Be careful with the wiring harness. Mine was too short, and the wiring was backwards so it didn't pump gas. I used the old one, and it worked. Tried it three times. Still a good product so far.
Verified Purchase
Great upgrade for Walbro
Rebs 2 years ago
Bought this to upgrade my Walbro 255 Lph FP. Walbro was nice but a little bit noisy. This one is relatively quiet. I had a professional mechanic do the install and he remarks that it was not the easiest install he has done.
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QUESTIONS & ANSWERS (19)

  • AnswerQ: 06 wrx  Jorge 6 days ago

    Compatible for 06 wrx correct ?


    • A: Yes, this will work on a 2006 WRX :)


      Brady R 5 days ago


  • AnswerQ: Dw300 pump kit  Mr Phil 3 months ago

    The description says it's a direct kit for my 2002 Wrx, but one of the answers you gave to someone else you said it was a universal kit. Can you confirm if this is a direct fit for my 2002 Wrx or is this a universal kit?


    • A: 02 WRX should use the DET9-301-0791 part number (which it looks like this listing is)


      Chris@DeatschWerks 3 months ago


  • AnswerQ: 2008 Mitsu Evo X  Evo x 4 months ago

    Will it fit the 2008-15 Evo X.


    • A: This is a universal install kit and is not designed for the Evo X in particular, but can fit with custom installation.


      Nick S. 4 months ago

    • A: The part number for the compact 340LPH pump fitment in the EvoX is DET 9-651-1026


      Chris@DeatschWerks 4 months ago


  • AnswerQ: hp ? fuel pump  sserkann 5 months ago

    How much horsepower resistant pump?


    • A: The max rating will depend on the fuel used and the flow rate of your injectors. I recommend using the HP calculator on Deatschwerk's website.


      Josh P. 5 months ago


  • AnswerQ: 565cc injectors   j_gonz145356 8 months ago

    Can I use some stock sti 565cc injectors and this pump with e85? If not how many cc's do I need the injectors need to be so i can go e85


    • A: You can use this pump with the stock injectors and E85, but 565cc injectors will limit you to about 290whp on E85. Please contact customer service for recommendations on injector sizing.


      Zach G. 8 months ago


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