Dacall Cabin & Engine Air Filter Combo for Subaru Outback/Crosstrek/Impreza — Carbon Cabin + High-Efficiency Engine Filter

Dacall's Cabin and Engine Air Filter Combo replaces Subaru OE cabin and engine filters to restore airflow, trap dust, and reduce odors for a fresher ride.

This matched pair is engineered to fit specified Subaru models from mid-2017 through 2027 (see fit list below) and includes one cabin air filter plus one engine air filter sized to the OEM specifications. The set combines a multi-layer cabin filter with activated carbon and a high-efficiency engine intake element so you can swap both filters at once for consistent protection and improved HVAC and engine breathing performance.

Will this filter combo fit my Subaru model?

The Dacall combo is built to replace the factory cabin and engine filters listed for many Subaru sedans and SUVs. Check the vehicle-year and engine variants in the product list before ordering to confirm compatibility.

• Fits: Impreza 2017–2026 (H4‑2.0L) and 2024–2026 (H4‑2.5L), Crosstrek 2018–2026 (H4‑2.0L) and 2021–2026 (H4‑2.5L).
• Also fits: Ascent 2019–2026 (H4‑2.4L), Legacy 2020–2025 (H4‑2.4/2.5L), Outback 2020–2027 (H4‑2.4/2.5L), Forester 2025–2027 (H4‑2.5L) and XV 2018–2022 (H4‑2.0L).
• Not compatible with WRX models; confirm part numbers against your vehicle’s manual.

How do these filters improve cabin air and engine intake?

The cabin element combines multiple layers including activated coconut-shell carbon with microfiber and HEPA-like cloth to trap particles, reduce odors and capture harmful gases. The engine filter restores intake filtration efficiency to help maintain consistent airflow to the engine.

• Cabin filter blocks >99% of common dust particles using a 4-layer structure.
• Activated carbon layer reduces odors and volatile organic compounds.
• Engine filter follows OEM dimensions for correct fit and airflow management.

How easy is installation and what are the sizes?

Both filters are manufactured to match OE dimensions so installation is straightforward and typically takes 5–8 minutes per filter with basic tools or none at all. The package includes one cabin and one engine filter so you can complete both replacements in one visit to your garage.

• Cabin filter size: 8.52" L x 7.28" W x 1.12" Th — matches 72880-FL00A/72880-FL500 variants.
• Engine filter size: 9.13" W x 8.58" L x 1.42" Th — replaces 16546-AA16A and related numbers.
• Installation: simple, no mod required; follow vehicle manual for cabin filter access points.

When should I replace these filters and what maintenance helps longevity?

Routine replacement frequency depends on driving conditions but changing the cabin filter annually or every ~12,000 miles is a practical guideline to maintain HVAC performance and air quality. The engine filter should be inspected during regular service intervals and replaced per manufacturer recommendations or sooner if you drive in dusty environments.

• Cabin: replace annually or ~12,000 miles for best HVAC efficiency.
• Engine: inspect at oil changes; replace on schedule or after heavy dust exposure.
• Storing filters in a dry, clean area before installation preserves effectiveness.

Who is this for: This Dacall combo set suits Subaru owners who prefer a one-stop replacement for interior and engine filtration—DIYers, independent shops, and fleet operators who need OE-size filters with enhanced multi-layer cabin filtration. If you want OEM-fit parts with activated-carbon odor control and a high-efficiency engine element, this pair simplifies maintenance and helps restore airflow and filtration performance.