








Nardi Steering Wheel Hub Boss Kit Adapter 4302.14.3804 Porsche 356 A >1948-1959< Without Airbag
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This hub adapter lets you mount your Nardi or Personal steering wheel directly to the steering column of your Porsche 356 A.
Fitment:
- Porsche 356 Pre-A (1948 - 1955) Without Airbag
- Porsche 356 A (1955 - 1959) Without Airbag
Installation Note:
- Remove the bearing ring from beneath the original steering wheel and transfer it to the wheel hub.
Nardi boss kits are precision drilled to fit Nardi and Personal steering wheels with a 6x74mm PCD bolt pattern.
Made in Italy from the finest high-grade aircraft-quality aluminium.
Supplied with a horn retainer ring and bolts (6 x M5x12mm) for secure fitment.
Comes in branded Nardi box.
Part number: 4302.14.3801.
Important Notice:
Nardi boss kits are intended for competitive motorsport use only. In some countries, their use on public roads is prohibited unless the vehicle is taking part in officially recognised events. Before fitting this product to a road-registered vehicle, please check whether it complies with the laws of the country where the vehicle is registered.
Nardi and their distributors accept no responsibility for any unlawful use of this product.
Brand | Nardi |
Type | Rigid |
Hub Adapter Fitment | 6x70 mm & 6x74 mm PCD |
Make | Porsche |
Model | 356 A |
Year | 1948-1959 |
Airbag | Without Airbag |
Teeth/Splines Count | 24 |
Steering Column Diameter | 23.85 mm |
Country Of Origin | Italy |

The secret of Nardi steering wheels is a perfect mix of technology and quality. Wood or leather and aluminium: these are natural and technical ingredients for the most famous steering wheels of the world!
Nardi steering wheel creation is a vocation, born by Enrico Nardi's personality. He wanted his cars to have a perfect technique but also a beautiful look. To him it was impossible not to consider the wheel, that part of a car where the ability of a driver is focused on, one of the main supports of will and perfection. The wheel is linked to the hands. Therefore to arms, heart and brain. And so to everything is needed to take decisions, to express ourselves with respect to our personality, our courage and our life-style.
Born on racing cars, Nardi's wheels are then used on Gran Turismo and high level cars, bringing all the typical advantages of the racing cars, like lightness and essentiality.