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AT Power Throttles Water cooled Porsche 911 (1997 – 2012) 996 & 997 | 48mm throttle body Shaftless patented technology Banks
AT Power Throttles Water cooled Porsche 911 (1997 – 2012) 996 & 997 | 48mm throttle body Shaftless patented technology Black
AT Power Throttles Water cooled Porsche 911 (1997 – 2012) 996 & 997 | 48mm throttle body Shaftless patented technology Back
AT Power Throttles Water cooled Porsche 911 (1997 – 2012) 996 & 997 | 48mm throttle body Shaftless patented technology GT3
AT Power Throttles Water cooled Porsche 911 (1997 – 2012) 996 & 997 | 48mm throttle body Shaftless patented technology Base
AT Power Throttles Water cooled Porsche 911 (1997 – 2012) 996 & 997 | 48mm throttle body Shaftless patented technology
High-quality water cooling parts for Porsche 911 by AT Power UK.
Water cooled Porsche 911 (1997 – 2012) 996 & 997 | 48mm throttle body
Water cooled Porsche 911 (1997 – 2012) 996 & 997 | 48mm throttle body
Water cooled Porsche 911 (1997 – 2012) 996 & 997 | 48mm throttle body
AT Power Throttles Silver Ram Pipe Torque Tool For Aluminium Extensions
Water cooled Porsche 911 (1997 – 2012) 996 & 997 | 48mm throttle body

Water cooled Porsche 911 (1997 – 2012) 996 & 997 | 48mm throttle body

£5,850.00 (exc. VAT)

High-performance EFI Individual Throttle Body (ITB) kit for Porsche 996 & 997 (1997 – 2012). Features AT Power’s patented shaftless throttle technology for improved airflow, throttle response, power, and drivability. Complete bolt-on system.

1997-2012 Engine Compatibility: Porsche 996 Carrera C2, C4, Targa, Turbo, GT3  & GT3 RS. Porsche 997 Carrera 4, 4S, Targa 4, Targa 4S, Carrea GTS, GT3-RS, RS4.0, Turbo & Turbo S.

Product Spec:

  • Twin Drive-By-Wire Throttle Setup
  • Intake Extensions and Ram Pipes with or Without ITG air filters or GT3 Plenum adaptors
  • Optional Extras

Configuration Options Info here.

Professional installation, ECU Compatibility and Tuning required. Failure to install this product correctly will cause damage to your engine and void warranty.

Image for colour reference only. Does not update for extension lengths, TPS, DBW etc.

  • *Anodising Colours £150 exc. VAT - Silver & Black £0

    Contact us for Multi Colour

    *Select 48mm Extensions and Trumpet Type

    See Documents for Technical Information

    *Do you want require an ITG filter and backplate? (48mm)
    *Select Fuel Injector Mounting Brackets
    *Select Fuel Rail End Fittings
    *Do you want require the Vacuum Take Off IAC kit?

    Anodising to match

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SKU: 102-102-00713Category:

Water cooled Porsche 911 (1997 – 2012) 996 & 997 | 48mm throttle body

Upgrade your water-cooled Porsche with the AT Power Porsche 996/997 DBW EFI Throttle Installation Kit, a complete bolt-on solution that converts your classic flat-six to a high-performance Electronic Fuel Injection (EFI) Individual Throttle Body (ITB) system.

Designed for Porsche 996 and 997 models (1997 – 2012), this kit features AT Power’s patented shaftless butterfly throttle technology, delivering increased airflow, reduced turbulence, and improved volumetric efficiency. The result is sharper throttle response, increased horsepower and torque, improved drivability, and the iconic mechanical intake sound.

Each kit includes precision-machined aerospace-grade billet aluminium throttle bodies and all essential components required for a professional EFI conversion.

Engineered as a fully reversible bolt-on upgrade, the system allows your vehicle to be returned to its original specification if required. Ideal for performance builds, restomods, and motorsport applications.

Compatibility

  • Porsche 996 (1997-2006)
  • Porsche 997 (2004 -2012)
  • Port matched to OEM cylinder heads

Key Features & Benefits:

  • 48mm throttle size for enhanced airflow and response
  • Optimised for naturally aspirated or boosted flat-six engines
  • Ideal for classic restoration, performance road & motorsport use
  • Precision engineered for perfect fit and long-term durability

Whether you are restoring a period-correct classic or unlocking additional performance from your water-cooled flat-six, this Porsche 996/997 throttle body upgrade offers proven performance gains with OEM-level fitment.

Optional Extras:

MegaFlow Air Filter

  • High-flow design improves engine breathing and performance
  • Superior filtration protects engine from dirt and debris
  • Increases airflow without sacrificing filtration efficiency
  • Reusable and easy to maintain
  • Ideal for performance road and track applications

Porsche Vacuum Take-Off System Kit for Brake Boost.

  • Billet Aluminium Vacuum Manifold Block with mounting fixings
  • Non-Return Valve enabling simple pick-up with OEM brake boost pipework
  • Fittings and 3m Silicone Hose suitable for various applications

Make Power Personal – Anodised Finish Colours

If you require something more bespoke, please contact us.

Complete the setup – AirFlow Synchrometer here.

Important:

  • ECU Compatibility and Tuning Required: Proper engine management system tuning is necessary for optimal operation and fuelling.
  • Professional dyno tuning is strongly recommended to ensure optimal performance and avoid potential engine damage.

If you require something more bespoke, please contact us.

Motorsport Use Only! This product is designed for professional motorsport applications and must be installed by a qualified technician. If assistance is required, please contact AT Power’s sales team.

Delivery / Lead Time

This Configured product is made to order:

  • Standard dispatch time is approximately 8-9 weeks from receipt of payment.

Please note that this timeframe is a guideline and is not guaranteed.

If purchased with other items:

  • Dispatched based on the item with the longest lead time in your order.

Postage and Shipping Costs:

Shipping costs are automatically calculated at the checkout after you enter your delivery address.

For sales, please see our Terms & Conditions.

Please Note

Ordering

Before placing your order, please ensure that the technical drawings match your engine’s inlet ports and that the throttle bodies will fit correctly, as engine specifications may vary or have been modified.

Anodised Finishes:

Our anodising has a gloss finish. Kindly note that the colour swatches or photoshopped images are intended for guidance only. Variations in colour and finish may occur due to the inherent nature of the anodising process and its suitability. Additionally, printed materials and on-screen displays may differ in shade. View our anodising colour examples here.

Returns and Cancellations:

Our Throttles are classified as ‘Configured’ products, as they are made to order. Please note that different terms apply to cancellations and refunds for configured items. You can find more information, clicking here. 

Installation:

  • ECU Compatibility and Tuning Required: Proper engine management system tuning is necessary for optimal operation and fuelling.
  • Maps are supplied “as-is”. Professional dyno tuning is strongly recommended to ensure optimal performance and avoid potential engine damage.

Incorrect installation of this product may result in engine damage.

This is a motorsport-grade component and must be installed by a qualified technician. If you are unsure, we strongly advise that all mechanical and safety-critical work be carried out by a certified expert.

S-CAN 3D accepts no liability for damage resulting from improper installation or misuse. For support or guidance, please contact the AT Power sales team.

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