DeatschWerks DW440 Brushless Fuel pump w/2-speed controller for 2008+ Subaru STI
DeatschWerks DW440 Brushless Fuel pump w/2-speed controller for 2008+ Subaru STI
Part number: 1UN06
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: 2008+ Subaru STIFitment notes & questions
DW440 Brushless Fuel pump w/2-speed controller from DeatschWerks, listed for the 2008 Subaru STI. Higher-flow pumps support more power when an engine is modified.
Specifications
- Brand: DeatschWerks
- Part type: Fuel pump
Fitment for the 2008 Subaru STI
Listed for the 2008 Subaru STI. Check your year, model and trim against the title before you order.
What it does
A weak pump causes hard starts, stalling and loss of power under load. Air and fuel parts decide how well the engine breathes and how cleanly it runs, so the right part restores smooth running and can support more power on a modified engine.
Installation & tips
- Replace the fuel filter and inspect the strainer and wiring when you change the pump.
- Fuel filter: A clogged filter overworks a new pump.
- Tank seal: The tank seal is often single-use.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
FAQ
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- Confirm your year, make, model and trim match the fitment listed above (2008 Subaru STI).
Before you order: Subaru STI fuel pump fitment
The fuel pump delivers fuel from the tank to the engine at the pressure it needs.
Fitment notes
- Listed for: 2008+ Subaru STI.
- Model years: 2008+. If your year sits at the edge of the range, check the details above.
- Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentPlan the whole job
- Fuel filter. A clogged filter overworks a new pump.
- Tank seal. The tank seal is often single-use.
More for your car: Fuel Pumps · Subaru Parts · All Fuel Pumps · Fuel & air intake
Questions about Subaru STI fuel pump
Will this fit my Subaru STI?
What are signs of a failing fuel pump?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.