Ramair Performance Foam Replacement Air Filters for BMW M2 M3 M4 3.0T S58
Ships from the brand or distributor, usually in 3–7 business days
Make sure this fits your car
Fits: BMW S58: M3 (G80/G81), M4 (G82/G83), M2 (G87). Confirm your exact car with us before ordering.
- Shipping at real carrier rates
- 30-day returns on unused parts
- Fitment help before you buy
These are drop-in foam panel filters for the S58 factory airbox in the M2, M3 and M4. They take the place of the stock paper elements, so you get a freer-flowing filter without changing the intake itself, and they can be cleaned and reused.
What you get
- Twin-layer reticulated foam made from Ramair's Aeriform material, safe for the MAF sensor.
- Stainless steel support cage, the same type used in Ramair's motorsport filters.
- Rubber polymer surround for a clean seal and long life.
- Direct fit in the OEM airbox, replacing the paper filters.
- Washable, using Ramair's CK-003 cleaning kit.
Good to know
- Filter sizes: 272 mm and 258 mm long, 242 mm and 241 mm wide.
Brand: Ramair · Part #: RPF-2185
BMW S58: M3 (G80/G81), M4 (G82/G83), M2 (G87). Confirm your exact car with us before ordering.
| Model | Chassis | Years | Engine | Fits |
|---|---|---|---|---|
| M3 | G80/G81 | 2021+ | S58 (BMW M) | |
| M4 | G82/G83 | 2021+ | S58 (BMW M) | |
| M2 | G87 | 2023+ | S58 (BMW M) | |
| X3 M | F97 | 2020–2024 | S58 (BMW M) | |
| X4 M | F98 | 2020–2025 | S58 (BMW M) |
Not sure? Email sales@b58racing.com with your VIN.
- Ships from the brand or distributor, usually in 3–7 business days.
- Shipping is charged at the carrier's rate, shown at checkout. Orders over 70 lb ship by freight for a flat $99.
- Unused parts can be returned within 30 days. Some items are marked no-refund in their description.
Full details are on our shipping and returns page.
Guides for this part
S58 Intake Install: G80 M3, G82 M4, G87 M2, X3 M and X4 M
The S58 has two turbos. On the G80 M3, G82 M4 and G87 M2, each turbo has its own airbox and inlet tube, and a full intake replaces both sides. You do the whole job from the top of the engine bay with hand tools. The stru
BMW S58 Mods Guide: M2, M3, M4, X3 M and X4 M Upgrades in Order
On an S58, start with a tune and cooling. These cars make a lot of power stock, and heat is what holds them back on hot days and back-to-back pulls. Next come downpipes and a tune built for them, then fuel: an ethanol an
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