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Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911.com/images/schemaLogo.png https://www.design911.com/images/schemaLogo.png +443456003478 https://www.design911.com Facebook Instagram

Hi Flow Air Filters

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DISPLAYING 1 to 19 (of 19 products)
Air Filter Vortex for Porsche 911 3.2L Carrera - DesignTek
Code: 3603001210
designtek

At the heart of the unique DesignTek air filter is a specially developed polyurethane foam which acts as a filtration medium, higher both higher performance and life expectancy then paper air filters. The PYRAMID VORTEX design outer surface area will absorb larger amounts of airborne dirt particles, while still allowing air to flow freely.

High flow with excellent filteration.

This Product Fits:
Porsche 911 3.2 Carrera 08/84 - 08/89

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

3603001210
93011039300

The product you are viewing cross references to these numbers
Best Product
Air Filter Vortex. Porsche 911 2.7L/3.0L/SC - DesignTek
Code: 3603001209
At the heart of the unique DesignTek air filter is a specially developed polyurethane foam which acts as a filtration medium, higher both higher performance and life expectancy then paper air filters. The PYRAMID VORTEX design outer surface area will absorb larger amounts of airborne dirt particles, while still allowing air to flow freely.
High flow with excellent filtration.

designtek

Fits:
Porsche 911 (63-83) 2.7L 09/73 - 06/77
Porsche 911 (63-83) 2.7 S Carrera 08/73 - 01/76
Porsche 911 (63-83) 3.0 SC 08/82 -07/83
Porsche 911 (63-83) 3.0 SC Carrera 03/74 - 10/83

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

3603001209
91111018502

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Best Product
Air intake system. Porsche 911 Turbo 930 1976-1989
Code: FSPOR911TAI
Replaces heavy steel 930 911 Turbo OEM air box; saves weight and increases cold air flow to the engine, resulting in noticeable power gains.

fabspeed

FEATURES:
Fits all Porsche 911 Turbo 930 vehicles worldwide (1978-1989). NOTE: Does not fit the 1975-1977 non-intercooled cars.
vIncreases horsepower and torque by 21 whp and 14 ft-lbs
• BMC Filter is the highest quality available, also used by Porsche Motorsports. The lifetime use filter is washable and re-oilable.
• Cleans up engine bay for easier access and maintenance.
• Supports up to 550 horsepower
• Significant weight savings
• Simple DIY bolt-on installation, no cutting or welding required
• All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

PURCHASE DISCLAIMER: Fabspeed Motorsport does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Fabspeed Motorsport will not tamper, remove, disable, or bypass emissions equipment on a motor vehicle in accordance with 40 CFR Section 86.1854.12(a)(3), Clean Air Act 40 CFR 1068.101(b). This includes software, known as tunes, that reprogram a motor vehicles electronic control module to alter engine performance and enable the removal of filters, catalysts, and other critical emissions controls.

DISCLAIMER: This product removes the OEM intake filter system from the vehicle, and as such, is strictly intended for closed track events and off-road use only. This product contains a High-Flow Air Filter solely intended for track and race cars as it is NOT California Air Resources Board Certified (CARB) and not EPA certified. You are hereby informed and warned to check your local, state, and federal laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR911TAI
93011002001
93011002005
93011018502

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BMC Air Filter. Porsche 911 (K-JETRONIC) (Part No. FB812-01)
Code: FB812/01
BMC Air Filter

bmc

This Product Fits:
Porsche 911 Carrera 2.7L / 3.0L 1973-83 (K-JETRONIC)


Panel Filter Size:
- width - 178 mm
- height - 401 mm

BMC air filters are designed and produced to ensure a higher air flow than original paper filters. In F1, for example, BMC cotton filters minimize the loss of air flow pressure passing through the air filter; this way ensures the best conditions for full exploitation of maximum power. Therefore the benefits of replacing the original paper filter with BMC cotton air filter, produced using the same technology and materials as the F1 air filters, are evident.

DESIGN AND MATERIALS
Qualified engineers using advanced software and expert technicians using the latest technologies produce BMC air filters. An F1 filter must be very light, must be made of the best raw materials and must improve performance. For this reason we use only alloy mesh with epoxy coating to ensure protection from petrol fumes and from oxidization due to the humidity of the air. The filtering material is composed of a special cotton gauze soaked with low-viscosity oil to give you the best air permeability.
Best Price
BMC Air Filter. Porsche 911 / 914 1966-76 (Part No. FB232/07)
Code: FB232/07
BMC Air Filter.

bmc

This Product Fits:
Porsche 911 1966-76
Porsche 914 1970-76

Cylindrical Filter Size:
- width - 140mm
- height - 220mm
- diameter - 90mm


BMC air filters are designed and produced to ensure a higher air flow than original paper filters. In F1, for example, BMC cotton filters minimize the loss of air flow pressure passing through the air filter; this way ensures the best conditions for full exploitation of maximum power. Therefore the benefits of replacing the original paper filter with BMC cotton air filter, produced using the same technology and materials as the F1 air filters, are evident.

DESIGN AND MATERIALS
Qualified engineers using advanced software and expert technicians using the latest technologies produce BMC air filters. An F1 filter must be very light, must be made of the best raw materials and must improve performance. For this reason we use only alloy mesh with epoxy coating to ensure protection from petrol fumes and from oxidization due to the humidity of the air. The filtering material is composed of a special cotton gauze soaked with low-viscosity oil to give you the best air permeability.
Best Price
BMC Air Filter. Porsche 911 2.7 / 3.0 / SC 74-83 (Part No. FB298/01)
Code: FB298/01
BMC Air Filter.

bmc

This Product Fits:
Porsche 911 2.7L / 3.0L / SC 1974-83

Panel Filter Size:
- width - 180mm
- height - 396mm


BMC air filters are designed and produced to ensure a higher air flow than original paper filters. In F1, for example, BMC cotton filters minimize the loss of air flow pressure passing through the air filter; this way ensures the best conditions for full exploitation of maximum power. Therefore the benefits of replacing the original paper filter with BMC cotton air filter, produced using the same technology and materials as the F1 air filters, are evident.

DESIGN AND MATERIALS
Qualified engineers using advanced software and expert technicians using the latest technologies produce BMC air filters. An F1 filter must be very light, must be made of the best raw materials and must improve performance. For this reason we use only alloy mesh with epoxy coating to ensure protection from petrol fumes and from oxidization due to the humidity of the air. The filtering material is composed of a special cotton gauze soaked with low-viscosity oil to give you the best air permeability.
Best Price
BMC Air Filter. Porsche 911 3.2L 84-89 (Part No. FB286/08)
Code: FB286/08
BMC Air Filter.

bmc

This Product Fits:
Porsche 911 3.2L 1984-89

Panel Filter Size:
- width - 233mm
- height - 234mm


BMC air filters are designed and produced to ensure a higher air flow than original paper filters. In F1, for example, BMC cotton filters minimize the loss of air flow pressure passing through the air filter; this way ensures the best conditions for full exploitation of maximum power. Therefore the benefits of replacing the original paper filter with BMC cotton air filter, produced using the same technology and materials as the F1 air filters, are evident.
DESIGN AND MATERIALS
Qualified engineers using advanced software and expert technicians using the latest technologies produce BMC air filters. An F1 filter must be very light, must be made of the best raw materials and must improve performance. For this reason we use only alloy mesh with epoxy coating to ensure protection from petrol fumes and from oxidization due to the humidity of the air. The filtering material is composed of a special cotton gauze soaked with low-viscosity oil to give you the best air permeability.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FB286
93011039300

The product you are viewing cross references to these numbers
Best Price
BMC Air Filter. Porsche 911 3.3L Turbo (Part No. FB437/08)
Code: FB437/08
BMC Air Filter

bmc

This Product Fits:
Porsche 911 3.3L Turbo 1977-89
Porsche 964 3.3L Turbo >>1993

Panel Filter Size:
- width - 210mm
- height - 344mm


BMC air filters are designed and produced to ensure a higher air flow than original paper filters. In F1, for example, BMC cotton filters minimize the loss of air flow pressure passing through the air filter; this way ensures the best conditions for full exploitation of maximum power. Therefore the benefits of replacing the original paper filter with BMC cotton air filter, produced using the same technology and materials as the F1 air filters, are evident.

DESIGN AND MATERIALS
Qualified engineers using advanced software and expert technicians using the latest technologies produce BMC air filters. An F1 filter must be very light, must be made of the best raw materials and must improve performance. For this reason we use only alloy mesh with epoxy coating to ensure protection from petrol fumes and from oxidization due to the humidity of the air. The filtering material is composed of a special cotton gauze soaked with low-viscosity oil to give you the best air permeability.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FB437
96411032700
96411032701

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Best Price
CUP High Performance Airbox Cove. Porsche 911 1963-73
Code: FSPOR911ABX27
High performance Billet Aluminum air box replacement COVER works with factory air- filter and or any aftermarket airfilter to increase AIR FLOW to the engine thereby enhancing Flat-Six sports car sound and  significantly improving power.

fabspeed

SOUND:

The Porsche factory Early 911 air-intake snorkel is designed to muffle the induction note of the engine to keep the engine QUIET at all times. The Fabspeed Motorsport Champgane colored CNC billet aluminum high-performance OPEN STYLE airbox cover lets all that glorious air cooled flat six TRULY BREATHE and you get more Glorious Flat-Six music and induction growl in under 10 minutes.

FEATURES:

• Fits all early model Porsche 911 Carreras (1963-1973), with plastic air box plenum. Simply remove old "constricted intake snorkle by removing OEM wingnuts and or fasteners and reattach CNC billet aluminum Fabspeed CUP intake reusing Porsche hardware.

• Super simple Ultimate intake UPGRADE for any & all early 911 cars.
• Significantly improved power, throttle response and cleaned up improved high-tech engine appearance. 
• Guaranteed more sports car sound. 
• Champagne anodized billet aluminum artwork with engraved 911 RS on the face. 
• Stunningly beautiful and elegant. Like Jewelry for your 911.
• Computer assisted design, CAD, then CNC machined from billet aluminum material and then anodized champagne to MATCH all 911 factory GOLD cadmium plated hardware.
• Direct replacement for the early Porsche 911 OEM intake snorkel - that is super restricted convoluted.
• Any and all early 911 Engines simply want to BREATHE EASY- the Fabspeed CUP intake cover 100% delivers. 
• Simple installation , DIY, doityourself, and is Easily Reversible for Concours purposes. 
• All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR911ABX27
91108012303
90110823000
90110801900
90110801902
90110801901
90110800800
91110800102

The product you are viewing cross references to these numbers
Best Price
CUP High performance airbox cover. Porsche 911 3.2L 1983-89
Code: FSPOR911ABX32
Fabspeed CUP High performance airbox cover.

fabspeed

Direct bolt-on replacement for the factory air box providing increased airflow and power. Made from anodized gold T6061 Aluminum. The gold color mimics the yellow zinc plated OEM hardware that Porsche used in all their air-cooled cars from this era.

The design of this airbox cover was inspired by factory Porsche Cup Cars. After much on-track testing done by Fabspeed's Owner on his 993 RSR, he found that using this open filter design netted the best power results, with more flow and cool intake temps.

SOUND:

The factory Carrera airbox is designed to muffle the induction note of the engine to keep it out of the cabin. This airbox lets all that glorious air cooled flat six induction growl into the cabin.

POWER:

With just this modification we saw a 6whp increase over stock thanks to increased airflow.

FEATURES:

Fits all late model Porsche 911 Carrera 3.2L vehichles (1984-1989)
• CNC'd T6061 Aluminum construction
• Anodized gold to match the zinc plated hardware in the engine bay
• Adds 6 whp and increases throttle response
• Direct replacement for the OEM front cover lid to improve the induction through an open style intake system
• Compatible with the BMC Air Filter upgrade
• Simple 5 minute DIY installation, no cutting required
• All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty


Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR911ABX32
91108012301
93011034300
93011034301
93011039300

The product you are viewing cross references to these numbers
Best Price
K&N Air Filters for Single or Two Barrel Carburetors for Porsche 911
Code: E-3671
Replacement air filter for 5611702

kn

Fits:
Porsche 911 1965-89


Product Specifications:
Part Number: E-3671
Product Style: Oval Air Filter
Air Filter Shape: Oval
Height: 3.25 in (83 mm)
Inner Wire: No
Inside Length: 10.75 in (273 mm)
Inside Width: 4 in (102 mm)
Outside Length: 12 in (305 mm)
Outside Width: 5.25 in (133 mm)
Top Style: Open
Top Material/Finish: None
Filter Material: Cotton Gauze


K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower.

Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty.

K&N drop-in replacement filters are designed to install easily into your factory air box.

Works with Original Equipment Manufacturer Vehicle Electronics.

Environmentally Friendly, K&N Reusable Air Filters

Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

E-3671
5617702
56-1770-2
56 1770 2
561240

The product you are viewing cross references to these numbers
Reduced
K&N Air Filter for Porsche 911 2.7 / 3.0 / SC 74-83 K-JET
Code: 33-2004
K&N High Performance replacement air filter.

kn

This Product Fits:
Porsche 911 2.7L 1972-79 (Panel Filter)
Porsche 911 3.0L / SC 1974-83


K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower.

Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty.

K&N drop-in replacement filters are designed to install easily into your factory air box.

Works with Original Equipment Manufacturer Vehicle Electronics.

Environmentally Friendly, K&N Reusable Air Filters

Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

33-2004
91111018502
332004
33-2004

The product you are viewing cross references to these numbers
Reduced
K&N Air Filter for Porsche 911 3.2L 84-89
Code: 33-2076
K&N High Performance replacement air filter.

kn

This Product Fits:
Porsche 911 3.2L 1984-89


K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower.

Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty.

K&N drop-in replacement filters are designed to install easily into your factory air box.

Works with Original Equipment Manufacturer Vehicle Electronics.

Environmentally Friendly, K&N Reusable Air Filters

Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

33-2076
332076
33-2076
93011039300

The product you are viewing cross references to these numbers
Reduced
K&N Air Filter for Porsche 930 / 965 Turbo
Code: 33-2530
K&N High Performance replacement air filter.

kn

This Product Fits:
Porsche 911 (930) Turbo 3.0L 1975-77
Porsche 911 (930) Turbo 3.2L 1977-90
Porsche 965 Turbo 3.3L 1990-93
Porsche 965 Turbo 3.6L 1993


K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower.

Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty.

K&N drop-in replacement filters are designed to install easily into your factory air box.

Works with Original Equipment Manufacturer Vehicle Electronics.

Environmentally Friendly, K&N Reusable Air Filters

Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

33-2530
13721262600
332530
33-2530
91111018501

The product you are viewing cross references to these numbers
Reduced
K&N Custom Air Filters for Triple Barrel Carburettors for Porsche 911
Code: 56-1770-2
K&N Custom Air Filters for Single or Two Barrel Carburetors for Porsche 911 Sold as single unit

kn

This Product Fits:
Porsche 911 with carbs

K&N brand air filter, part number 56-1240 which is now 56-1770-1 this is for Weber 40/46 IDA (Triple carb) as fitted to Porsche 911.

K&N Custom Air Filter kits are designed to allow the maximum performance from your carburettors, yet keep the dirt on the outside where it belongs. These assemblies come with top and base plates and the famous K&N High-Flow Washable Air Filter.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

56-1770-2
5617702
56-1770-2
56 1770 2
561240
56-1770-2

The product you are viewing cross references to these numbers
Reduced
K&N Filter care service kit aerosol - international
Code: 99-5000EU
K&N Filter care service kit aerosol - international.

kn

K&N Recharger Kit 99-5000EU is designed for cleaning your K&N oiled cotton air filter when it is time to be serviced.

Part 99-5000EU is labeled in English, Spanish, Swedish, Polish and Czech for use in Europe.

The kit comes with K&N Power Kleen air filter cleaner and air filter oil.

99-5000EU will restore air flow efficiency and will bring your K&N oiled cotton air filter to like new condition. K&N Power Kleen works to dissolve the dirt build up and old filter oil, and can be washed away with water. After the air filter fully dries re-oil your air filter then reinstall it.

This Recharger Kit comes with a 204 milliliter aerosol spray can of oil and a 355 milliliter K&N pump bottle of Power Kleen air filter cleaner.


NOTE: This product has got shipping restrictions for export

Please note this item can not be sent out by plane. Deliveries only to European countries by road service

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99-5000EU
99-5000EU

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Reduced
Maxflow Air Box. Porsche 911 Carrera 3.0L 1974-83
Code: FSPOR911ABX30
Fabspeed CUP High Performance Airbox Cover.
Replacement for air box cover 93011018400

fabspeed

This air box works with stock OEM air box simply remove the air box cover replace it with the Maxflow cover. Also purchase 911 K&N air filter (gives Hi performance and deep sound).

High performance cover lid works with factory airbox to increase cold air flow and improve power;

FEATURES:
Fits: all Porsche 911 Carrera 2.7L / 3.0L vehicles (1974-1983)
• Constructed from Carbon Fiber reinforced plastic with stainless steel quick release clips.
• Includes two large openings of 5.4" x 5.4" for maximum airflow.
• Rain-resistant design
• Simple and easy 5 minute DIY installation
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty.

*Air Filter Not Included

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR911ABX30
91108012302
93011018400

The product you are viewing cross references to these numbers
Best Price
PMO Induction air cleaner kit with ITG foam filter elements. Porsche 911
Code: PM-O318-0
PMO Induction air cleaner kit with ITG foam filter elements. 

pmo

Fits
Porsche 911 - Air cooled engine with custom ITG racing set-up

Kit Includes
ITG Foam Air Cleaner Element - x 2
Air Cleaner Base x 2
Air Cleaner Hardware Kit

Please see the  PMO vs OE Carb Overview
Best Price
Pop off air valve. Porsche 911 1973-89
Code: 911901522
Pop off air valve.

oematch

Fits:
Porsche 911 1973-89

Prevents costly airbox explosions, installed with the engine and air box in place. 911 engines since 1973 have had the bad habit of backfiring and blowing a hole an the air box. 911 POP VALVE is installed inside the air box and when a backfire occurs the valve will instantly open and release the backfire pressure. The POP VALVE then automatically closes and the angine continues to run. The POP VALVE has no effect on the performance or fuel mileage.

CIS Pop Off Valve Installation Click Here

For Fitting Instructions CLICK HERE

Please note the glue is not included with the air valve.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

911901522
911901522
911110ABV
91111090699

The product you are viewing cross references to these numbers
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