Aluminium Door Sill Threshold kit. Porsche 356 Speedster / Roadster 1950 - 1965  ❭  64455111KIT

Aluminium Door Sill Threshold set.
The kit includes four precision-formed aluminium strips that fit directly into the door sill areas on both sides of your Porsche 356. These threshold trims mount over the carpet at the lower door openings, offering a classic polished look that matches the vehicle’s original styling.

Fits:
Porsche 356 Speedster / Roadster 1950 - 1965

Diagram ref no 53  and 59

This kit includes two wide and two narrow aluminium strips to cover both door entry sills on your vehicle.

Threshold kit includes:
- 2 Wide aluminium strips (OE ref no 64455111700)
- 2 Narrow aluminium strips (OE ref no 64455111900 / 64455112000)

The aluminium door sill threshold strips serve both a protective and aesthetic function. They shield the painted door sill and interior carpet edge from scratches, shoe marks, and general wear during vehicle entry and exit. In addition, the metal finish restores the classic look and feel of a well-preserved or restored Porsche 356, providing a high-quality finishing touch to the cabin threshold.

Function
•  Protects the door sill paint and carpet edges from abrasion.
•  Provides a classic polished trim finish consistent with original Porsche design.
•  Fits flush with the sill area for clean, restoration-ready aesthetics.
•  Durable aluminium construction resists wear and moisture exposure common in classic cars.

Door sill areas on classic Porsche 356 cars receive heavy foot traffic, which can easily wear away paint, rust bare metal, and fray the carpet edge. Without proper threshold protection, dirt and moisture can also lead to corrosion over time. Installing this aluminium sill threshold kit restores classic styling, protects vulnerable surfaces, and preserves interior value - especially important for restorations or classic-car presentations.

Replace your door sill trims if:
•  The existing aluminium strips are worn, dented, or corroded
•  Paint or carpet edges show scratches and abrasion
•  You’re performing an interior restoration or detailing refresh
•  Moisture has caused rust or surface degradation around the sill area

Related reference numbers
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64455111KIT

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