Application: Two models available:
Type 1: Porsche® 928 1987-1990 and 944
Type 2: Porsche® 928 from 1991-95.
Both models are also compatible with Electromotive TecGT ECU
An exact replacement for your Porsche® 928. These knock sensors are also compatible with the Electromotive TecGT engine management. Made in Germany.
Replace the knock sensors if the wiring connector is damaged or whenever you do a intake manifold R&R so you know your computer can protect your engine from detonation!