2021 Audi SQ8 engine air filter: Sizes & Replacement Parts
Catalog-backed engine air filter part numbers for the 2021 Audi SQ8 4.0L V8 turbo include WIX WA11100 / Purolator A61530. Confirm the final part number before checkout.
Looking for the cabin / A/C air filter instead? 2021 Audi SQ8 cabin air filter →
Choose your engine size
The 2021 Audi SQ8 uses different engine air filter part numbers by engine. Select your engine, then use the part numbers in that panel.
4.0L V8 turbo
Main catalog answer: WIX WA11100 / Purolator A61530
- Filter type
- Basic
- Sources
- WIX Filters, Purolator Now
Links search this exact part number. Confirm 2021 Audi SQ8 and the 4.0L V8 turbo engine in the seller's vehicle selector before checkout.
Fitment scope and limits
This 2021 Audi SQ8 engine air filter page has one checked engine row. Confirm the same vehicle in the seller's selector before checkout.
The checked catalogs did not provide source-backed replacement interval for this exact record, so this page does not publish those fields.
Catalogs can list more than one part number for the same vehicle. Use this page to compare the listed numbers, then use the seller's vehicle selector before ordering.
Source notes
Listed in 2 catalogs. These part numbers come from filter manufacturer catalogs. Use the source trail below to see which catalog supported this page.
| Source | Role | Supports | Checked |
|---|---|---|---|
| Purolator Now | Primary | Filter for 4.0L V8 turbo | 2026-06-26 |
| WIX Filters | Corroboration | Filter for 4.0L V8 turbo | 2026-06-26 |
Checked catalogs: Purolator Now, WIX Filters. Replacement interval is not listed unless a source provides it for this exact vehicle and engine row.
2021 Audi SQ8 maintenance checklist
One part checked. Look up the rest while you're here.
- Cabin air filter 2021 Audi SQ8 cabin filter part numbers
- Engine air filter WIX WA11100 / Purolator A61530 Checked
- Wiper blade size 2021 Audi SQ8 driver & passenger blade sizes
Questions this page answers
What engine air filter fits the 2021 Audi SQ8 4.0L V8 turbo?
Checked catalogs list WIX WA11100, Purolator A61530 for the 2021 Audi SQ8 4.0L V8 turbo. The primary listing is WIX WA11100 / Purolator A61530. Confirm this part number in the seller's vehicle selector before ordering.
Is the 2021 Audi SQ8 engine air filter the same across all engine options?
This 2021 Audi SQ8 engine air filter page has one checked engine row. Confirm the same vehicle in the seller's selector before checkout.
Does this page confirm a replacement interval?
The checked catalogs did not provide source-backed replacement interval for this exact record, so this page does not publish those fields.
Check another vehicle
Looking for a different make or model? Use the selector below: