Distributor Cap 12-pin (Marelli) – Porsche 911 Twin Spark

High-quality 12-pin distributor in classic Magneti-Marelli RSR design. State-of-the-art technology combined with a historical look. Suitable for Porsche 911 models from 1972 to 1989 – except for the 911 SC 3.0L.

Details at a glance

• Distributor in the style of the original Magneti Marelli 2.8/3.0 RSR
• Rotation: Clockwise
• 12-pin version
• Ignition map programmable via app and Bluetooth
• Integrated immobilizer (PIN controlled)
• Speed limiter adjustable via smartphone
• Requires two 3-pin HKZ units
• Visually authentic, technically modern

Description

This distributor was designed in the historic style of the legendary Magneti Marelli RSR version distributor, combining iconic looks with state-of-the-art electronics. This style was originally used on the Porsche 911 ST 2.5L and the 2.8L 911 RSR ex-factory – today it offers an authentic motorsport appearance combined with contemporary functionality.

The integrated ignition module allows free programming of the ignition map via app and Bluetooth, so that adjustments to engine characteristics, setup, or special requirements can be made quickly. Additionally, the system features a PIN-based immobilizer and an adjustable speed limiter, both conveniently controlled via smartphone.

This version is suitable for all Porsche 911 engines from 1972 to 1989 – from the 2.4L to the 3.2 Carrera – with the exception of the 911 SC 3.0L, as it requires a counter-clockwise rotation of the distributor, contrary to the rotation direction defined here.

Technical Specifications

• Direction of rotation: Clockwise
• Pins: 12
• Design: Magneti Marelli RSR style
• Functions: Bluetooth/App, programmable map, immobilizer, speed limiter
• Requirement: Two 3-pin HKZ units

Compatibility / Vehicle Assignment

• Porsche 911 – 1972 to 1989 (2.4L, 2.7L, 3.0L, 3.2 Carrera)
• Not compatible: Porsche 911 SC 3.0L

Scope of delivery

• 1× Distributor in Magneti-Marelli style (12-pin)

Note

We recommend operating the distributor exclusively in combination with two suitable 3-pin HKZ units and checking the correct direction of rotation before installation. Fine-tuning of the map should ideally be carried out on a dynamometer or by a specialized workshop.