Genuine Subaru Impreza STI Fuel Filler Housing

Fuel Pocket

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5 Fuel Filler Housings found

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Subaru Impreza STI SAUCER Complete
Part Number: 51478FG020
$24.61 MSRP: $35.67
You Save: $11.06 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Fuel Pocket
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2008-2014 Subaru Impreza STI | STI, STI Special Edition, STI Sport, WRX, WRX Sport | 2.5L H4 Turbo
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Subaru Impreza STI SAUCER Complete
Part Number: 51478FG010
$27.06 MSRP: $39.22
You Save: $12.16 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Pocket
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2008-2011 Subaru Impreza STI | 2.5 GT, 2.5i, WRX, WRX Sport, WRXSS | 2.5L H4, 2.5L H4 Turbo
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Subaru Impreza STI SAUCER Complete
Part Number: 51478FE010
$29.79 MSRP: $43.17
You Save: $13.38 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Pocket
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2004-2007 Subaru Impreza STI | 25i, RS, STI, STI Limited, WRX, WRX TR | 2.0L H4 Turbo, 2.5L H4, 2.5L H4 Turbo
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Subaru Impreza STI SAUCER Complete
Part Number: 51478FG000
$27.06 MSRP: $39.22
You Save: $12.16 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Pocket
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2008-2011 Subaru Impreza STI | 2.5 GT, 2.5i, Outback Sport, WRX, WRX Sport, WRXSS | 2.5L H4, 2.5L H4 Turbo
View related parts
Subaru Impreza STI SAUCER Complete
Part Number: 51478FE000
$29.79 MSRP: $43.17
You Save: $13.38 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Pocket
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2004-2007 Subaru Impreza STI | 25i, Outback, Outback Sport, RS, TS, WRX | 2.0L H4 Turbo, 2.5L H4, 2.5L H4 Turbo

Subaru Impreza STI Fuel Filler Housing

The Subaru Impreza STI Fuel Filler Housing is an important mechanism designed to provide a tight seal that prevents dirt and moisture from entering the tank. The Fuel Filler Housing, which is located behind the rear wheel arch, protects the filler neck and tank seam from stones, salt, and constant spray. Its tight seal, functioning with the EVAP system, locks vapors inside, trims emissions, and prevents fuel odor during hard acceleration. All Subaru Impreza STI, from first-run GD cars to the later VA editions, benefit from the accuracy with which the component fits into the car, allowing the electric pump to keep pressure steady and the gauge honest when cornering hard. Early steel versions of the Fuel Filler Housing were heavy-duty, but their sturdy build invited rust in snowy regions. Modern models adopt high-density polyethylene for the Fuel Filler Housing, cutting weight, ignoring corrosion, dampening road noise, but not losing rigidity. Easy installation occurs as it bolts to factory points, allowing a damaged unit to be swapped out quickly and restoring factory level safety to any Subaru with the Impreza STI badge. A healthy Fuel Filler Housing helps safeguard internal baffles that calm slosh so that fuel pickup remains covered, power delivery remains smooth, and turbo response never falters on track. The Fuel Filler Housing blocks moisture and protects the pump wiring from corrosion for a long service life that Subaru fans count on for weekend drives. The Fuel Filler Housing is designed to protect the Impreza STI behind its panels while being made of strike-resistant plastic. The flawless housing allows a Subaru Impreza STI to refuel faster and pass leak tests while remaining surge-free during hot laps. The part stands out in a crowded market because the Subaru commitment to durability lives inside every precisely molded Fuel Filler Housing, making it a small but vital hero of any Impreza STI build.

Our website stands as the go-to online destination for OEM Subaru Impreza STI Fuel Filler Housing. With complete lines of genuine Subaru Impreza STI Fuel Filler Housing available at unbeatable market prices, we ensure top quality, reliability, and durability. Each part comes backed by the manufacturer's warranty, reinforcing your trust in our offerings.