Engine Air Filter 4M0133843C for Audi Q7 (4M) 2.0T & 3.0T
4M0133843C air filter for Audi Q7 2.0T and 3.0T engines. OEM cross-reference verified. Bulk and OEM orders from IXIN Filter.
Description
This 4M0133843C air filter is a panel-style engine air filter engineered as a direct replacement for the genuine Audi 4M0133843C, specified for the Audi Q7 (4M generation), including both the 2.0T four-cylinder and 3.0T V6 engine variants. It’s designed to protect the engine’s air intake from dust and airborne debris while maintaining efficient airflow for consistent performance and fuel economy.
Product Overview
The 4M0133843C air filter uses pleated filter media in a flat panel insert format designed to fit directly into the Q7’s factory air box. This panel-style construction is the most common engine air filter design used across modern passenger vehicles, chosen for how efficiently it packages a large filtration surface area into a compact space. It’s built to capture airborne particulates before they reach the engine’s combustion chamber, supporting clean airflow, consistent fuel combustion, and reduced wear on internal engine components. Each unit is dimensionally verified against OEM measurements before shipment — not just matched by part number.
Fits the Following Audi Models
| Category | Models |
|---|---|
| SUV | Audi Q7 (4M generation), 2016/2017-2022/2023 model years |
| Engines | 2.0T four-cylinder (TFSI), 3.0T V6 (TFSI) |
This part number is specified for the Audi Q7 (4M). We were unable to independently confirm the Volkswagen fitment referenced in some third-party listings — please verify with your technical team before advertising Volkswagen compatibility, or contact us if you have documentation confirming a shared platform application.
OEM Cross-Reference Numbers
| Brand | Number |
|---|---|
| Audi | 4M0133843C, 4M0 133 843 C |
| Mann | 4M0133843C (cross-listed under the same number) |
| Bosch | F026400719 |
| Purro | PA0075 |
| Other Cross-Reference | C38011, WA11128, E1338L, LX3233/6 |
Key Features
- Panel-style design for direct fitment into the Q7’s factory air box
- Pleated filter media, designed to capture airborne particulates while maintaining efficient airflow
- Dimensionally verified against OEM specifications, not just cross-reference number matching
- Consistent batch quality control, with raw material and pre-shipment testing on every production run
- Covers both engine variants used across the Q7 (4M) lineup — 2.0T and 3.0T
Specifications (Publicly Referenced Dimensions)
Dimensions below are compiled from publicly available cross-reference and retailer data. Most independent sources (Bosch, Purro, and others) closely agreed on approximately 377mm x 250mm x 101-110mm, while one source gave notably different figures (398mm x 306mm x 118mm) — please verify against your vehicle’s actual air box dimensions before bulk ordering.
| Spec | Detail |
|---|---|
| Length | 377 mm (one source cites 398mm — verify before production) |
| Width | 250 mm (one source cites 306mm — verify before production) |
| Height (Thickness) | 101-110 mm |
| Filter Type | Panel-style (flat insert) engine air filter |
| Filter Media | Pleated |
| Application | Audi Q7 (4M), 2.0T and 3.0T engines |
| Packaging Options | Standard retail box, bulk carton, or private-label packaging available |
Why Source This Air Filter from IXIN Filter
We manufacture this 4M0133843C air filter in our own production facility, with quality control checkpoints from raw material inspection through final pre-shipment testing. If you’re sourcing for a distribution business, parts retailer, or workshop supply chain, we can provide:
- Sample units for independent testing before a bulk order
- Documentation on OEM cross-reference verification
- Flexible MOQ and private-label packaging options
- Consistent batch-to-batch quality for repeat orders
Frequently Asked Questions
Which vehicles use the 4M0133843C air filter? It’s specified for the Audi Q7 (4M generation), covering both the 2.0T four-cylinder and 3.0T V6 engine variants across the relevant model years.
Does this filter also fit Volkswagen models? We were unable to independently confirm Volkswagen fitment for this specific part number. If your application requires Volkswagen compatibility, please confirm the exact OEM part number for that vehicle before ordering, as VW models typically use a different Volkswagen Group part number even when sharing a similar platform.
Will this fit all Q7 model years? It’s specified for the Q7 (4M) generation, but exact fitment can vary by model year and engine variant. We recommend confirming your vehicle’s specific engine code before ordering, especially for bulk purchases.
Do you offer samples before a bulk order? Yes. We recommend requesting a sample for independent testing before committing to a bulk order, especially for first-time buyers.
Ready to order or request a sample? Contact IXIN Filter for pricing, MOQ, and lead time on the 4M0133843C air filter.
