Porsche 992.2 GTS Air Filter Guide: BMC FB01236 vs. CRF01236

Comparing the BMC FB01236 and CRF01236 for your Porsche 992.2 GTS? This guide explains the differences between the standard and carbon-top versions, the listed applications and what to expect from a reusable filter.

BMC lists the FB01236 and carbon-top CRF01236 for the 911 (992.2) 3.6 H6 Carrera GTS and Carrera 4 GTS. Both are washable replacement filters for the corresponding factory airbox. The useful question is which version suits your car and how you plan to maintain it.

Which Porsche models use these filters?

The published BMC application list covers the 992.2 Carrera GTS and Carrera 4 GTS with the 3.6 H6 engine. Both filters cross-reference Porsche OEM number 992129620M.

BMC labels these applications “2024 onward.” Catalog years can differ from U.S. model-year designations, so confirm your exact vehicle, original airbox and OEM filter number before ordering. Do not assume the same filter fits a Carrera, Carrera S, Turbo, GT3 or an earlier GTS.

Send EPF your vehicle details for fitment help if you are unsure. A quick check is easier than unpacking the wrong part.

FB01236 vs. CRF01236: what is different?

The standard FB01236 is the straightforward choice for an owner looking for a reusable replacement. The CRF01236 provides the carbon-top construction for buyers who specifically prefer that version.

Carbon construction alone does not establish a horsepower advantage. Without a controlled comparison on the same vehicle, we would not promise that the CRF version produces more power than the standard filter.

Why keep the original airbox?

A replacement filter lets you retain the compatible factory airbox and intake layout. You are choosing a different serviceable element rather than committing to a complete intake conversion.

That makes this a sensible option to consider when your existing filter is due for replacement. Compare the initial purchase, future cleaning supplies and the time required for maintenance. Reusable does not mean maintenance-free.

Will a filter upgrade add horsepower?

There is no specific, verified power-gain figure offered here for either filter on the 992.2 GTS. A useful buying decision starts with correct fitment, construction and serviceability. A large horsepower promise without relevant test data should not be the deciding factor.

For more detail, read our guide to performance air filters and horsepower testing.

How do you maintain a BMC filter?

New BMC replacement filters are supplied pre-oiled. Install them as supplied after confirming the correct application and inspecting the airbox seal.

When service is needed, follow BMC's cleaning instructions: use the appropriate cleaning products, allow the filter to dry completely and apply the correct amount of oil. Avoid over-oiling. Our BMC cleaning guide explains the process.

Choose the right filter with EPF

Compare the BMC FB01236 standard air filter and BMC CRF01236 carbon-top air filter on their product pages for pricing and ordering details. The carbon version is a special-order option.

European Performance Filters specializes in BMC products and helps owners and installers confirm the correct application before ordering. We can help you compare the standard and carbon-top versions without guessing from a broad vehicle description.

Frequently asked questions

Does FB01236 fit every Porsche 992.2?

No. BMC lists the specified 3.6 H6 Carrera GTS and Carrera 4 GTS applications. Confirm your exact model and OEM reference.

Does CRF01236 include two filters?

No. BMC lists one air filter in the package.

Is the carbon version a complete intake system?

No. It is a carbon-top replacement filter for the compatible original airbox.

Which version should I buy?

Choose FB01236 for the standard reusable option, or consider CRF01236 if you specifically want the carbon-top version. Fitment verification comes first.

Specifications checked against BMC FB01236 and BMC CRF01236 on October 4, 2026.