BMC Air Filter. Porsche 993 C2/S/C4/C4S/Cab/Targa/Turbo/GT2/RS
All Prices Include VAT
BMC Air Filter FB136/04 – Porsche 993
High-performance BMC FB136/04 washable panel air filter designed for the Porsche 911 (993). Direct OEM replacement offering improved airflow, superior filtration, and long-life reusable performance.
Product Description
The BMC Air Filter FB136/04 is a high-performance replacement panel filter engineered specifically for the Porsche 911 (993) platform. Designed to fit directly into the factory airbox, this filter improves airflow while maintaining exceptional filtration efficiency.
Manufactured in Italy using BMC’s multi-layer oiled cotton gauze filtration system, the FB136/04 allows your engine to breathe more efficiently compared to traditional paper filters while capturing particles as small as 7 microns. This results in improved intake efficiency, sharper throttle response, and enhanced engine protection.
Unlike disposable filters, the BMC filter is fully washable and reusable, making it a long-term performance upgrade that reduces maintenance costs and environmental waste.
The filter uses BMC’s Full Moulding construction, a one-piece moulded frame design that eliminates welded joints, ensuring a perfect seal in the airbox and superior durability under demanding driving conditions.
Whether you're maintaining a classic air-cooled Porsche 993 or upgrading for improved intake performance, the FB136/04 provides a simple and effective improvement over the standard OEM paper filter.
Key Features
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Direct OEM replacement panel filter
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Designed specifically for Porsche 911 (993)
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Improved airflow vs standard paper filters
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High filtration efficiency down to 7 microns
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Multi-layer oiled cotton gauze filtration
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Washable and reusable – long service life
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BMC Full Moulding one-piece frame construction
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Motorsport-derived filtration technology
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Made in Italy
Technical Specifications
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Manufacturer: BMC Air Filters
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Part Number: FB136/04
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Filter Type: Performance panel air filter
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Material: Multi-layer oiled cotton gauze with epoxy-coated alloy mesh
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Maintenance: Washable and re-oilable with BMC cleaning kit
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Filtration Efficiency: Captures particles ≥7 microns
Compatible Vehicles
Porsche 911 (993) – 1993–1998
Carrera Models
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Porsche 911 Carrera 3.6 (272 hp) – 1994–1995
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Porsche 911 Carrera 3.6 (285/286 hp) – 1996–1997
Carrera Cabriolet
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Porsche 911 Carrera Cabriolet 3.6 – 1994–1997
Carrera 4
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Porsche 911 Carrera 4 3.6 – 1995
Carrera 4 Cabriolet
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Porsche 911 Carrera 4 Cabriolet 3.6 – 1995
Carrera S
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Porsche 911 Carrera S 3.6 – 1997–1998
Carrera 4S
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Porsche 911 Carrera 4S 3.6 – 1996–1998
Turbo
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Porsche 911 Turbo 3.6 – 1995–1998
GT2
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Porsche 911 GT2 – 1993–1998
Carrera RS
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Porsche 911 Carrera RS 3.8 – 1995–1996
The FB136/04 installs directly into the original airbox across these 993 variants with no modifications required.
Why Choose BMC?
BMC air filters are widely used in motorsport thanks to their ability to combine high airflow with excellent filtration efficiency. Their reusable design reduces waste while delivering consistent engine performance over the lifetime of the vehicle.
We offer professional installation services directly in the Rennworks workshop, where your product will be expertly fitted and fully set up for optimal performance. To book an installation appointment, simply contact us and we’ll be happy to arrange a time that suits you.
Not sure if this product is the right fit for your vehicle? We’re here to help. Our team can quickly check compatibility and make sure you’re choosing the correct item before you buy. Just reach out with your vehicle details, and we’ll confirm everything for you.
Some product images are for illustrative purposes only and may show a generic or representative version of the item. Actual components may vary slightly depending on vehicle application or specification, but all products supplied will match the description and meet our quality standards.
Most orders are processed within 1–2 business days and usually ship within 3–7 business days. Not all items are held in stock, as some products are bespoke and made to order — for example, certain coilover suspension kits and exhaust systems — and delivery times may be longer in these cases. Where this applies, we’ll keep you fully informed and confirm expected dispatch dates as soon as possible. If you’d like to check availability or lead times, feel free to contact us before making a purchase.