Wix 57055 Engine Oil Filter - Main

WIX 57055 Engine Oil Filter for Subaru

The WIX 57055 engine oil filter is built for Subaru vehicles that call for dependable oil filtration under normal commuting and severe driving conditions. It supports conventional, synthetic, and synthetic-blended motor oils while helping protect the engine during stop-and-go traffic, short trips, dirt roads, and highway travel.

For Subaru Crosstrek, Forester, Impreza, Outback, Ascent, Legacy, and WRX applications, this spin-on filter is sized for OE-style service intervals and consistent oil flow. The WIX 57055 is a practical choice when you need a Subaru oil filter that matches factory maintenance schedules.

Key Features

• Spin-on lube filter with 20x1.5 mm thread size
• Enhanced cellulose media for oil filtration
• 15 micron rating for fine contaminant capture
• Anti-drain back valve helps reduce dry starts
• Bypass relief valve setting: 27
• Flow rate: 8-10 GPM
• Height: 3.4 in; outer diameter top: 2.57 in

Detailed Description

WIX 57055 is an engine oil filter engineered for Subaru maintenance needs where clean oil and stable filtration matter. Its enhanced cellulose media is designed to trap dirt and contaminants while maintaining flow, and the anti-drain back valve helps keep oil in the filter when the engine is off. WIX recommends this filter for OEM oil and filter change intervals, typically 3,750 to 10,000 miles, not to exceed 12 months.

This part cross-references Subaru 15208AA15A and NAPA Gold Filters 7055 for the same application. It is commonly selected for Subaru Forester, Subaru Outback, and Subaru Crosstrek service work where OE-style fitment is required.

What It Helps Address

• Dirty engine oil from normal wear and combustion byproducts
• Contaminant buildup during short-trip and stop-and-go driving
• Oil drain-back after shutdown that can contribute to dry starts
• Filtration demands in severe-duty driving conditions
• Routine Subaru oil service intervals that call for an OE-style filter

Installation Notes and Tips

Verify the thread size, gasket sealing surface, and filter dimensions before installation. Replace the filter during each oil service and follow the vehicle manufacturer’s oil change interval for the specific Subaru model. This filter is listed for Subaru Crosstrek, Forester, Impreza, Outback, Ascent, Legacy, and WRX applications across the model years shown in the fitment data.

• Fits 2023-2026 Subaru Crosstrek, N/A
• Fits 2022-2026 Subaru Forester, N/A
• Fits 2023-2026 Subaru Impreza, N/A
• Fits 2023-2026 Subaru Outback, N/A
• Fits 2023-2025 Subaru Ascent, N/A
• Fits 2023-2025 Subaru Legacy, N/A
• Fits 2025 Subaru WRX, N/A
• Fits 2022 Subaru Ascent, N/A
• Fits 2016-2022 Subaru Crosstrek, N/A
• Fits 2015-2022 Subaru Impreza, N/A
• Fits 2014-2022 Subaru Legacy, N/A
• Fits 2015-2022 Subaru Outback, N/A
• Fits 2019-2021 Subaru Ascent, Main
• Fits 2014-2021 Subaru Forester, N/A
• Fits 2014-2018 Subaru Forester, N/A
• Fits 2015 Subaru XV, N/A
• Fits 2014-2015 Subaru XV Crosstrek, N/A
• Fits 2012-2014 Subaru Impreza, N/A
• Fits 2014 Subaru Outback, N/A
• Fits 2014 Subaru XV, N/A
• Fits 2014 Subaru XV Crosstrek, N/A
• Fits 2012-2013 Subaru Forester, N/A
• Fits 2013 Subaru Legacy, N/A
• Fits 2013 Subaru Outback, N/A
• Fits 2013 Subaru XV, N/A
• Fits 2013 Subaru XV Crosstrek, N/A
• Fits 2011 Subaru Forester, N/A

Quality Assurance

WIX oil filters are specified for use with conventional, synthetic, and synthetic-blended motor oils and are tested to support filtration performance under demanding service conditions. Laboratory testing cited by the manufacturer includes dirt-holding and efficiency data based on ISO 454812 performance references.