4F0133843 Air Filter | for Audi A6 2005-2011

4F0133843 Air Filter — Direct Replacement for Audi A6 2005-2011

The 4F0133843 is an OE-quality air filter built for Audi A6 (2005-2011). It is a drop-in replacement: same outer dimensions, same sealing profile and same mounting points as the original part, so no modification is needed at service time.

Vehicle Compatibility

Year range is given as a fitment guide for the A6 generation that uses this part number. Always compare the number on your old filter with 4F0133843 before ordering; engine variants of the same model can use different elements.

Chinese market reference (for cross-checking only): A62.4

Technical Specifications

Why buyers choose this element

• Fit-first design — tooled from the original sample, not from a generic blank, so the seal seats without force.
• Stable filtration — uniform pleat spacing keeps pressure drop low across the service interval and protects the blower or intake downstream.
• Repeatable supply — produced in-house, so the same specification is available on re-orders months later.
• Mixed-container friendly — can be consolidated with other filter numbers in one shipment to reduce freight per unit.

Questions buyers ask

Which vehicles does 4F0133843 fit?
Audi A6 built between 2005-2011. Where the same model was sold with several engines, match the number printed on the old element.

Is this the same as the original part?
It is an aftermarket equivalent, not a branded OEM part. Dimensions, media grade and sealing are matched to the original so it performs the same service function.

How do I order and what is the lead time?
This item is quoted on request rather than sold through instant checkout. Send the part number and quantity you need and we will confirm price, packing and shipping schedule for your destination.

Request a quotation

Tell us the quantity of 4F0133843 you need and the destination port or address. We reply with unit price, carton size, gross weight and the next available production or stock date. Sample orders are accepted before volume orders.