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- AT Power Shaftless ITBs
AT Power Shaftless ITBs
AT Power Shaftless ITBs
AT Power ‘Shaftless’ Individual Throttle Bodies
AT Power has developed a unique range of Shaftless Butterfly Direct to Head Individual (Electronic Fuel Injection (EFI)) Throttle Body systems for the Porsche 911, 914/6, 964 and 993, Air-Cooled Classics. The air-cooled Porsche models suits our beautifully manufactured 'Shaftless' Throttle technology perfectly.
Our unique patented technology helps to increase air flow dramatically thus minimising air flow separation and reduces turbulence, resulting in higher volumetric efficiency.
This pristine technology with Knife-edged butterflies has improved inlet airflow and performance significantly. With the individual Throttle blades very close to the inlet valves, the engine and Throttle response are vastly improved. Along with this, we have also found an impressive increase in Horsepower, Torque, Driveability, and an incredible mechanical soundtrack.
With over 10 years of manufacturing Motorsport parts and a combined experience of over 60 years of automotive design, we truly believe our outstanding throttles solution will yet again, change the way you feel, about your Porsche.
This system has been designed to be a “bolt on kit” thus allowing the vehicle to be returned to its original condition, if required.
These throttle bodies come fully assembled and ready to bolt directly to the cylinder heads, with the following parts included:
Aerospace grade billet aluminium “shaft-less” individual throttle bodies
Aluminium inlets/extensions are suitable for duck or whale tail models
Optional 3D Printed custom curved Inlets/Extension available to allow for bonnet clearance around the standard 964 electronic spoilers
Aluminium ram pipes
Throttle position sensor (TPS)
Billet aluminium fuel rails
Optional 6 x Pico 377cc Fuel Injectors
Available in 18 anodised colour options
Thermal insulation gaskets
Throttle linkage system which connects directly to the existing OEM cable pick-ups
Free shipping on all items within North America!
AT Power ‘Shaftless’ Individual Throttle Bodies
AT Power has developed a unique range of Shaftless Butterfly Direct to Head Individual (Electronic Fuel Injection (EFI)) Throttle Body systems for the Porsche 911, 914/6, 964 and 993, Air-Cooled Classics. The air-cooled Porsche models suits our beautifully manufactured 'Shaftless' Throttle technology perfectly.
Our unique patented technology helps to increase air flow dramatically thus minimising air flow separation and reduces turbulence, resulting in higher volumetric efficiency.
This pristine technology with Knife-edged butterflies has improved inlet airflow and performance significantly. With the individual Throttle blades very close to the inlet valves, the engine and Throttle response are vastly improved. Along with this, we have also found an impressive increase in Horsepower, Torque, Driveability, and an incredible mechanical soundtrack.
With over 10 years of manufacturing Motorsport parts and a combined experience of over 60 years of automotive design, we truly believe our outstanding throttles solution will yet again, change the way you feel, about your Porsche.
This system has been designed to be a “bolt on kit” thus allowing the vehicle to be returned to its original condition, if required.
These throttle bodies come fully assembled and ready to bolt directly to the cylinder heads, with the following parts included:
Aerospace grade billet aluminium “shaft-less” individual throttle bodies
Aluminium inlets/extensions are suitable for duck or whale tail models
Optional 3D Printed custom curved Inlets/Extension available to allow for bonnet clearance around the standard 964 electronic spoilers
Aluminium ram pipes
Throttle position sensor (TPS)
Billet aluminium fuel rails
Optional 6 x Pico 377cc Fuel Injectors
Available in 18 anodised colour options
Thermal insulation gaskets
Throttle linkage system which connects directly to the existing OEM cable pick-ups
Free shipping on all items within North America!
