2013 Mercedes-Benz R350 engine air filter: Sizes & Replacement Parts
3.5L V6 naturally aspirated: WIX 46799 / Purolator A34838; 3.0L V6 turbo: WIX 42468; 2.1L I4 turbo: WIX 49876. Pick the engine tab that matches your car before ordering.
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Choose your engine size
The 2013 Mercedes-Benz R350 uses different engine air filter part numbers by engine. Select your engine, then use the part numbers in that panel.
Not sure which engine you have?
Check the sticker on the driver's door jamb (open the door and look at the door frame) — it lists the engine displacement. You can also look at the rear of the car: a V6 badge means the larger engine; no engine badge typically indicates the base 4-cylinder (I4). When in doubt, check your owner's manual or the underhood emissions sticker.
3.5L V6 naturally aspirated
Main catalog answer: WIX 46799 / Purolator A34838
- Filter type
- Basic
- Sources
- WIX Filters, Purolator Now, Bosch Auto Parts
The Direct Fit part is the primary catalog listing for this engine row. Purolator TA34838, Bosch 5680WS are also listed by checked catalogs for this same engine row.
Links search this exact part number. Confirm 2013 Mercedes-Benz R350 and the 3.5L V6 naturally aspirated engine in the seller's vehicle selector before checkout.
3.0L V6 turbo
Main catalog answer: WIX 42468
- Filter type
- Basic
- Sources
- WIX Filters
The Direct Fit part is the primary catalog listing for this engine row. WIX 49876 is also listed by checked catalogs for this same engine row.
Links search this exact part number. Confirm 2013 Mercedes-Benz R350 and the 3.0L V6 turbo engine in the seller's vehicle selector before checkout.
2.1L I4 turbo
Main catalog answer: WIX 49876
- Filter type
- Basic
- Sources
- WIX Filters
The Direct Fit part is the primary catalog listing for this engine row. No additional part numbers were found for this engine row.
Links search this exact part number. Confirm 2013 Mercedes-Benz R350 and the 2.1L I4 turbo engine in the seller's vehicle selector before checkout.
Fitment scope and limits
The 2013 Mercedes-Benz R350 can use different engine air filters by engine size. Use the row for 3.5L V6 naturally aspirated, 3.0L V6 turbo, 2.1L I4 turbo, then confirm that same engine in the seller's vehicle selector.
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 3 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 |
|---|---|---|---|
| Bosch Auto Parts | Primary | Filter for 3.5L V6 naturally aspirated | 2026-06-26 |
| Purolator Now | Corroboration | Filter for 3.5L V6 naturally aspirated | 2026-06-26 |
| WIX Filters | Corroboration | Filters for 3 engine options | 2026-06-26 |
Checked catalogs: Bosch Auto Parts, Purolator Now, WIX Filters. Replacement interval is not listed unless a source provides it for this exact vehicle and engine row.
2013 Mercedes-Benz R350 maintenance checklist
One part checked. Look up the rest while you're here.
Questions this page answers
What engine air filter fits the 2013 Mercedes-Benz R350 3.5L V6 naturally aspirated?
Checked catalogs list WIX 46799, Purolator A34838, Purolator TA34838, Bosch 5680WS for the 2013 Mercedes-Benz R350 3.5L V6 naturally aspirated. The primary listing is WIX 46799 / Purolator A34838, with Purolator TA34838, Bosch 5680WS also listed. Confirm this part number in the seller's vehicle selector before ordering.
What engine air filter fits the 2013 Mercedes-Benz R350 3.0L V6 turbo?
Checked catalogs list WIX 42468, WIX 49876 for the 2013 Mercedes-Benz R350 3.0L V6 turbo. The primary listing is WIX 42468, with WIX 49876 also listed. Confirm this part number in the seller's vehicle selector before ordering.
What engine air filter fits the 2013 Mercedes-Benz R350 2.1L I4 turbo?
Checked catalogs list WIX 49876 for the 2013 Mercedes-Benz R350 2.1L I4 turbo. The primary listing is WIX 49876. Confirm this part number in the seller's vehicle selector before ordering.
How do I know which engine my 2013 Mercedes-Benz R350 has?
Check the sticker on the driver's door jamb — it lists the engine displacement. A "V6" badge on the rear of the car means the larger engine. No engine badge typically means the base 4-cylinder (I4). When in doubt, check your owner's manual or the underhood emissions sticker.
Is the 2013 Mercedes-Benz R350 engine air filter the same across all engine options?
The 2013 Mercedes-Benz R350 can use different engine air filters by engine size. Use the row for 3.5L V6 naturally aspirated, 3.0L V6 turbo, 2.1L I4 turbo, then confirm that same engine in the seller's vehicle selector.
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.
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