Air Induction Kits

Air induction kit for Porsche 993 3.6L standard rear wing. By replacing the factory air handling systems, increased airflow streams into the combustion chamber.



The Porsche 993 1996-98 WITH STANDARD REAR SPOILER , the factory ductwork is replaced with heat-shielding carbon fiber with enhanced inlets to capture the maximum amount of air. Lower intake air temperatures carry higher concentrations of oxygen, allowing for more energetic explosions and producing more horsepower and torque. Of course, reliability is never sacrificed -- high-efficiency, high-flow air filter materials prevent contaminants from interfering with proper engine function.

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9931679931

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Replace your restrictive air box and filter with a PowerFlow kit for improved air volume and velocity, and increased horsepower. A better breathing engine also gives you faster throttle response. Each design has been flow bench and engine dyno tested to assure maximum performance. PowerFlow kits include the PowerFlow intake unit, lifetime air filter, instructions, and all hardware.

Cooler air = MORE POWER + 8-10BHP.
Cone filters have superior air flow characteristics as compared to flat panel filters. The cone filter better structures the air as it enters through the filter and the additional intake length and shape of this system further increases air flow for smoother straighter more formed air.

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99316700

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Air intake manifold 964/993 to GT3, billet aluminium - Set of 6
Comes complete with thermal insulating manifold gaskets



Fits:
Porsche 964 - 1989 to 1993
Porsche 993 - 1994 to 1998

Tailored for GT3 Type Intakes:
Specially designed to fit GT3  intake manifolds (with built-in offsets) perfectly accommodating the narrower 964/993 engines.

Product Overview:
Crafted from top-quality aircraft aluminum, our Porsche 964/993 to GT3 Billet Intake Runners offer optimal performance. 
Available in head diameters of 41.5mm, 42.5mm, 44mm or 45.8mm with standard injector sizes. 

Versatile Compatibility and Configurations:
Compatible with standard rails or engineered for use with the IslandWorks/Nuke system, featuring a direct mount fuel regulator. 

Superior Craftsmanship and Finish:
Each runner boasts a natural machined finish and includes a base gasket insulator, ensuring optimal performance.

Important Note:
To ensure effective heat insulation, this product requires a flat cylinder head seal, offering better performance compared to the usual seal type.
Supplied with reinforced high thermal plastic gaskets for thermal insulation

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96411071101

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Air intake manifold billet aluminium - Set of 6
Comes complete with manifold gaskets



Fits:
Porsche 964 - 1989 to 1993
Porsche 993 - 1994 to 1998

For use with the standard 964/993 inlet manifolds and 3 bolt manifolds

Product Details:
Replace your aging plastic intake runners on the Porsche 964/993 with meticulously 3D milled billet versions in aircraft aluminum, offering durability and aesthetic enhancement.

Enhanced Specifications:
Available in head diameters of 41.5mm or 42.5mm, paired with standard injector sizes. 

Flexible Compatibility and Configurations:
Compatible with standard rails 

Important Note:
To ensure effective heat insulation, this product requires a flat cylinder head seal, offering better performance compared to the usual seal type.
Supplied with reinforced high thermal plastic gaskets for thermal insulation

Craftsmanship and Finish:
Featuring a natural machined finish, these runners are equipped with a base gasket insulator for 

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99311071250

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BMC Air Filter.



This Product Fits:
Porsche 993 Carrera / 993 Turbo

Panel Filter Size:
- width - 240mm
- height - 325mm


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.

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FB136

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Distributor Vent Kit.

964 Ventilation Kit includes:
- Distributor ventilation connection (A)
- Rubber Grommet (B)
- White Grommet connector (C)
- Hose (D)

HOW TO FIT: Firstly prise of the oval plate arrowed on the distributor with a screwdriver. Then remove the large black air guide pipe as we need to drill a hole in it at the green dot. The pipe removes by loosening jubilee clips at top and bottom. You will also need to remove two sensor connectors on the pipe. I also removed the two sensors near the distributor so that I had easy access to the plate. Drill at 18mm hole in the pipe, 40mm to the right of the tail light ventilation nipple. Deburr the hole and remove all shavings. Install the rubber grommet (B) into the hole and install the white connector (C) into the grommet.Install the distributor connector (A) into the hole in the distributor where the plate was. Finally refit the air pipe and connect back up all the sensors. Install the hose (D) onto the new distributor and air pipe nipples and route

Fits:
Porsche 964 1990-94
Porsche 993 1995-97

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00004320252

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Drive by wire throttle body intake system - Carbon Fibre. 
Throttle body diameter - 82mm



Fits:
Porsche 964 - 1989 to 1994
Porsche 993 - 1994 to 1998

Silverlake Projects' complete Drive-by-Wire (DBW) intake system, designed specifically for 964 and 993 engines to be converted to DBW (drive by wire) throttle body.

Our system includes:

• 6 precision-engineered runners crafted from anodized structural aluminum
• 2 anodized fuel rails, also made from structural aluminum for durability and performance
• Dual GT3-style intake manifolds in carbon fiber for weight reduction and strength
• Intake T-tube in glass-reinforced thermoplastic, compatible with a 82mm DBW throttle body
• Resonance flap or resonance flap delete tube in glass-reinforced thermoplastic, complete with a vacuum actuator
• 6 high-temperature silicone couplers for the manifold-to-runner connections
• 4 high-temperature silicone couplers for the manifold-to-T-tube/resonance flap connections
• TMAP sensor for accurate air intake measurements
• Vacuum reservoir for optimized engine performance
• All mounting hardware made from lightweight titanium alloy

Inlet port sizes: 42mm

Weighing just 5.5 kg (12 lbs), our intake system is nearly half the weight of the stock 964 intake, which weighs 11.5 kg (25.3 lbs), offering a substantial weight savings for enhanced performance

Why our system?

• 50% lighter than stock. Lighter than most systems given use of carbon fiber, thermoplastics, and titanium.
• Direct mount of fuel rail to the runner for perfect injector press fit.
• CNC machined PTFE inserts in between the cylinder head and the runner for a superior insulation from the heat from the cylinder heads, especially when in idle and street applications.
• Custom nitrile O-rings in between the runner and the cylinder head, and the intake T and throttle body for a perfect seal
• Silverlake’s precision-molded OEM+ silicone sleeves with a much higher temperature resistance than rubber, offering a perfect fit with the opposing components for better airflow, and an unmatched appearance.
• All mounting fasteners in Tin coated titanium alloy, for reduced weight and un unbeatable appearance
• Your choice between 82mm or 92mm drive by wire throttle bodies, the latter offering 25% more surface for high displacement high performance applications

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99311062704

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Drive by wire throttle body intake system - Glass Reinforced Thermoplastic. 
Throttle body diameter - 82mm



Fits:
Porsche 964 - 1989 to 1994
Porsche 993 - 1994 to 1998

Silverlake Projects' complete Drive-by-Wire (DBW) intake system, designed specifically for 964 and 993 engines to be converted to DBW (drive by wire) throttle body.

Our system includes:

• 6 precision-engineered runners crafted from anodized structural aluminum
• 2 anodized fuel rails, also made from structural aluminum for durability and performance
• Dual GT3-style intake manifolds in carbon fiber for weight reduction and strength
• Intake T-tube in glass-reinforced thermoplastic, compatible with a 82mm DBW throttle body
• Resonance flap or resonance flap delete tube in glass-reinforced thermoplastic, complete with a vacuum actuator
• 6 high-temperature silicone couplers for the manifold-to-runner connections
• 4 high-temperature silicone couplers for the manifold-to-T-tube/resonance flap connections
• TMAP sensor for accurate air intake measurements
• Vacuum reservoir for optimized engine performance
• All mounting hardware made from lightweight titanium alloy

Inlet port sizes: 42mm

Weighing just 5.5 kg (12 lbs), our intake system is nearly half the weight of the stock 964 intake, which weighs 11.5 kg (25.3 lbs), offering a substantial weight savings for enhanced performance

Why our system?

• 50% lighter than stock. Lighter than most systems given use of carbon fiber, thermoplastics, and titanium.
• Direct mount of fuel rail to the runner for perfect injector press fit.
• CNC machined PTFE inserts in between the cylinder head and the runner for a superior insulation from the heat from the cylinder heads, especially when in idle and street applications.
• Custom nitrile O-rings in between the runner and the cylinder head, and the intake T and throttle body for a perfect seal
• Silverlake’s precision-molded OEM+ silicone sleeves with a much higher temperature resistance than rubber, offering a perfect fit with the opposing components for better airflow, and an unmatched appearance.
• All mounting fasteners in Tin coated titanium alloy, for reduced weight and un unbeatable appearance
• Your choice between 82mm or 92mm drive by wire throttle bodies, the latter offering 25% more surface for high displacement high performance applications

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99611061870

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Drive by wire throttle body intake system - Carbon Fibre. 
Throttle body diameter - 92mm 



Fits:
Porsche 964 - 1989 to 1994
Porsche 993 - 1994 to 1998

Silverlake Projects' complete Drive-by-Wire (DBW) intake system, designed specifically for 964 and 993 engines to be converted to DBW (drive by wire) throttle body.

Our system includes:

• 6 precision-engineered runners crafted from anodized structural aluminum
• 2 anodized fuel rails, also made from structural aluminum for durability and performance
• Dual GT3-style intake manifolds in carbon fiber for weight reduction and strength
• Intake T-tube in glass-reinforced thermoplastic, compatible with a 92mm DBW throttle body
• Resonance flap or resonance flap delete tube in glass-reinforced thermoplastic, complete with a vacuum actuator
• 6 high-temperature silicone couplers for the manifold-to-runner connections
• 4 high-temperature silicone couplers for the manifold-to-T-tube/resonance flap connections
• TMAP sensor for accurate air intake measurements
• Vacuum reservoir for optimized engine performance
• All mounting hardware made from lightweight titanium alloy

Inlet port sizes: 42mm

Weighing just 5.5 kg (12 lbs), our intake system is nearly half the weight of the stock 964 intake, which weighs 11.5 kg (25.3 lbs), offering a substantial weight savings for enhanced performance

Why our system?

• 50% lighter than stock. Lighter than most systems given use of carbon fiber, thermoplastics, and titanium.
• Direct mount of fuel rail to the runner for perfect injector press fit.
• CNC machined PTFE inserts in between the cylinder head and the runner for a superior insulation from the heat from the cylinder heads, especially when in idle and street applications.
• Custom nitrile O-rings in between the runner and the cylinder head, and the intake T and throttle body for a perfect seal
• Silverlake’s precision-molded OEM+ silicone sleeves with a much higher temperature resistance than rubber, offering a perfect fit with the opposing components for better airflow, and an unmatched appearance.
• All mounting fasteners in Tin coated titanium alloy, for reduced weight and un unbeatable appearance
• Your choice between 82mm or 92mm drive by wire throttle bodies, the latter offering 25% more surface for high displacement high performance applications

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

99311062704

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Drive by wire throttle body intake system - Glass Reinforced Thermoplastic. 
Throttle body diameter - 92mm



Fits:
Porsche 964 - 1989 to 1994
Porsche 993 - 1994 to 1998

Silverlake Projects' complete Drive-by-Wire (DBW) intake system, designed specifically for 964 and 993 engines to be converted to DBW (drive by wire) throttle body.

Our system includes:

• 6 precision-engineered runners crafted from anodized structural aluminum
• 2 anodized fuel rails, also made from structural aluminum for durability and performance
• Dual GT3-style intake manifolds in carbon fiber for weight reduction and strength
• Intake T-tube in glass-reinforced thermoplastic, compatible with a 92mm DBW throttle body
• Resonance flap or resonance flap delete tube in glass-reinforced thermoplastic, complete with a vacuum actuator
• 6 high-temperature silicone couplers for the manifold-to-runner connections
• 4 high-temperature silicone couplers for the manifold-to-T-tube/resonance flap connections
• TMAP sensor for accurate air intake measurements
• Vacuum reservoir for optimized engine performance
• All mounting hardware made from lightweight titanium alloy

Inlet port sizes: 42mm

Weighing just 5.5 kg (12 lbs), our intake system is nearly half the weight of the stock 964 intake, which weighs 11.5 kg (25.3 lbs), offering a substantial weight savings for enhanced performance

Why our system?

• 50% lighter than stock. Lighter than most systems given use of carbon fiber, thermoplastics, and titanium.
• Direct mount of fuel rail to the runner for perfect injector press fit.
• CNC machined PTFE inserts in between the cylinder head and the runner for a superior insulation from the heat from the cylinder heads, especially when in idle and street applications.
• Custom nitrile O-rings in between the runner and the cylinder head, and the intake T and throttle body for a perfect seal
• Silverlake’s precision-molded OEM+ silicone sleeves with a much higher temperature resistance than rubber, offering a perfect fit with the opposing components for better airflow, and an unmatched appearance.
• All mounting fasteners in Tin coated titanium alloy, for reduced weight and un unbeatable appearance
• Your choice between 82mm or 92mm drive by wire throttle bodies, the latter offering 25% more surface for high displacement high performance applications

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99611061870

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GruppeM RAM AIR SYSTEMS epitomize the GruppeM philosophy of attention to detail. By replacing the factory air handling systems, increased airflow streams into the combustion chamber.

On the GruppeM intake for the Porsche 993 1996-98 WITH RS REAR SPOILER , the factory ductwork is replaced with heat-shielding carbon fiber with enhanced inlets to capture the maximum amount of air. Lower intake air temperatures carry higher concentrations of oxygen, allowing for more energetic explosions and producing more horsepower and torque. Of course, reliability is never sacrificed -- high-efficiency, high-flow K&N air filter materials prevent contaminants from interfering with proper engine function.

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FRI-0136

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This a replica of the Porsche Germany RS lightweight factory heat duct that was used on all 3.6 liter special RS lightweight rare cars.

The Porsche part is ugly roto-formed cheap plastic with parting lines whereas accurate replica is carbon fiber.

Saves 8 to 9lbs about 4Kg from the rear of all 964's and 993's. Will not work on C2 Turbos/965 cars.

Replaces blower motor assembly and ductwork and still allows plenty of heat just like the factory RS part.

Ultra cool clear coated real carbon fiber tube that really cleans up engine bay and makes working on engine easy.

Simple do it yourself 20 minute installation that gives you the RS style engine look.

All late model 993's 1996-98 require the 964 early type fan shroud (as shown on exploded image)
Can be added below

fits:
Porsche 964 C2/C4 1989-1994
Porsche 993 C2/C4 1994-1997

To see a video about this product Click Here

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964167003

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



FEATURES:
• Fits all Porsche 993 vehicles (1994-1998)
• Adds 8 whp and improves throttle response and sports car sound
• Optional BMC Air Filter upgrade available
• Simple DIY installation; installs in 5 minutes!
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited 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.

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FSPOR993ABX

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Intake manifold set GT3 style. 
Sold as a pair



Fits:
Porsche 964 - 1989 to 1994
Porsche 993 - 1994 to 1998
Porsche 996 - 1997 to 2005

Introducing the Silverlake Porsche 911 GT3-style intake manifolds, designed for both ITB (Individual Throttle Bodies) or DBW (Drive-By-Wire) applications. These manifolds are compatible with air-cooled and water-cooled Porsche engines, offering a lightweight and high-performance alternative to the OEM cast aluminum version.

Available in two advanced materials: temperature-cured carbon fiber prepreg or glass fiber-reinforced thermoplastic, each plenum weighs just 825 grams (1.8 lbs), significantly lighter than the 2400 grams (5.3 lbs) of the stock aluminum version. This results in a total weight reduction of 3.15 kg (7 lbs) per pair — a 65% savings compared to the original.

Engineered and flow bench tested to ensure optimal airflow volume, the carbon fiber version features a matte finish, while the thermoplastic model comes painted in black, with the option for custom repainting. Both versions are free of logos, providing a clean, personalized look.

The kit includes two manifolds/plenums, the high-temperature silicone couplers are available separately.

This product replaces Porsche part 99611061996

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99611061996

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