Audi A8 & S8 Fitment

BMC Air Filters for Audi A8 & S8

Shop genuine BMC washable air filters for Audi A8 and S8 applications spanning D2, D3/4E, D4/4H, and D5/4N generations. Fitment varies by engine, model year, and whether the vehicle uses a single- or dual-filter airbox configuration.

Factory-Airbox Fitment

BMC replacement filters install inside compatible original Audi airboxes without requiring a complete aftermarket intake system.

Washable & Reusable

BMC’s oiled cotton-gauze filter media can be cleaned, dried, re-oiled, and reused with the proper BMC maintenance products.

Chassis & Engine Selection

Fitment can change by chassis, engine, model year, and original airbox. Match the complete application rather than selecting a filter by model name alone.

A8 and S8 applications include both single- and dual-filter intake layouts. Confirm the exact engine and required quantity, especially on W12, V10, V8, and selected TDI applications.

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7 products

BMC Air Filter FB01061 for Audi A8 and S8 4N applications

BMC Air Filter FB01061 - Audi A8 & S8 4N

$163.90

BMC Air Filter FB877/08 for Audi A8 and S8 4H applications

BMC Air Filter FB877/08 - Audi A8 & S8 4H

$99.00

BMC Air Filter FB743/08 for Audi A8 4H applications

BMC Air Filter FB743/08 - Audi A8 4H

$108.00

BMC Air Filter FB765/08 for Audi A6, A7 and A8 1.8 and 2.0 applications

BMC Air Filter FB765/08 - Audi A6, A7 & A8

$81.40

BMC Air Filter FB544/08 full kit for Audi A8 6.0 W12 and Audi S8 5.2 V10 applications

BMC Air Filter FB544/08 - Audi A8 W12 & S8 V10

$174.90

BMC Air Filter FB353/06 for Audi A8 4E/D3 applications

BMC Air Filter FB353/06 - Audi A8 4E/D3

$90.20

BMC Air Filter FB259/01 for Audi A8, S8 and S6 Plus applications

BMC Air Filter FB259/01 - Audi A8, S8 & S6 Plus

$82.50

Audi A8 & S8 Filter Selection

Find the Correct BMC Air Filter

Filter fitment varies by Audi chassis, engine, model year, and original airbox. Use these platform groups to narrow the selection, then confirm the complete application on the individual product page before ordering.

BMC FB01061

D5/4N Audi A8 & S8

FB01061 fits compatible current-generation D5/4N A8 and S8 applications where this BMC replacement filter is specified.

BMC FB877/08

D4/4H Audi A8 & S8 High-Output Applications

FB877/08 fits compatible D4 A8 4.2/W12 and S8 4.0 applications. Listed fitment requires two filters.

BMC FB743/08 & FB765/08

D4/4H Audi A8 Engine-Specific Fitment

D4 A8 applications can use FB743/08 or FB765/08 depending on engine. Some listed 4.2 TDI applications using FB743/08 require two filters.

BMC FB544/08

D3/4E Audi A8 W12 & S8 V10

FB544/08 is the complete two-filter kit for compatible D3 A8 W12 and S8 5.2L V10 applications.

BMC FB353/06

D3/4E Audi A8

FB353/06 fits a broad range of compatible D3 A8 applications. Some listed 4.0 and 4.2 TDI applications require two filters.

BMC FB259/01

D2/4D Audi A8 & S8

FB259/01 fits compatible first-generation D2/4D A8 and S8 applications where this BMC part number is specified.

Fitment note: Audi A8 and S8 filter quantity can vary by engine. Some D3 and D4 applications require two filters, while FB544/08 is supplied as a complete two-filter kit for its listed applications. Confirm part number and quantity before ordering.

Genuine BMC Replacement Filters

Reusable Performance Filtration

BMC replacement filters combine washable cotton-gauze media with application-specific original-airbox fitment for Audi A8 & S8 owners who want serviceable performance-focused filtration without converting to a complete aftermarket intake system.

Original-Airbox Replacement

Each listed BMC filter is designed to replace the corresponding original filter inside the compatible Audi airbox while retaining the existing intake layout.

Pre-Oiled & Ready to Install

New BMC replacement filters arrive pre-oiled and should be installed as supplied. Additional oil is not required before the first installation.

Long-Term Serviceability

When service becomes necessary, BMC filter media can be cleaned, dried, re-oiled, and reused with the proper BMC maintenance products.

Shop BMC Cleaning Kit Read Cleaning Guide Installation Guide

Audi A8 & S8 Fitment Support

Need Help Confirming Fitment?

Send us your Audi model, year, chassis, engine, trim, production information, and current filter or OEM part number. EPF can help confirm the correct BMC replacement filter before you order.

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Audi A8 & S8 Filter FAQs

Audi BMC Air Filter FAQs

Quick answers about Audi A8 & S8 fitment, generation and engine differences, filter selection, and reusable BMC filter maintenance.

Which BMC filter fits a D5/4N Audi A8 or S8?

BMC FB01061 fits compatible D5/4N A8 and S8 applications where this BMC replacement filter is specified.

Which BMC filter fits a D4 Audi S8 or high-output A8?

BMC FB877/08 fits compatible D4 A8 4.2/W12 and S8 4.0 applications. Listed fitment requires two filters.

Do all D4 Audi A8 models use the same BMC filter?

No. D4 A8 applications can use FB743/08 or FB765/08 depending on the engine, and some listed applications require two filters.

Which BMC filter kit fits a D3 Audi A8 W12 or S8 V10?

BMC FB544/08 is the complete two-filter kit for compatible D3 A8 W12 and S8 5.2L V10 applications.

Which BMC filter fits a first-generation D2 Audi A8 or S8?

BMC FB259/01 fits compatible D2/4D A8 and S8 applications where this BMC part number is specified.

Can Audi A8 and S8 BMC replacement filters be cleaned and reused?

Yes. BMC replacement filters are washable and reusable when serviced correctly with the proper BMC cleaning and re-oiling products.