Karlyn 928 Spark Plug Wire Set

Karlyn Bremi-STI 928 Spark Plug Wire Set

The Karlyn Bremi-STI 928 spark plug wire set is built for the 1978-1984 Porsche 928 and uses OEM boot type construction with OEM engine application details. Available in black or blue silicone wire, this ignition wire set supports a clean, direct replacement for Porsche 928 ignition service.

Key Features

• Part number 928 for easy identification
• Fits 1978-1984 Porsche 928, N/A
• OEM boot type for OE-style fitment
• Black or blue silicone wire options
• OEM engine application listing

Product Details

Karlyn Bremi-STI 928 is a spark plug wire set for Porsche 928 models from 1978 through 1984. The Bremi-STI product line is associated with ignition components built around OE-style application coverage, and this wire set follows that approach with OEM boot type construction and silicone wire material in black or blue. If you are searching for a Porsche 928 spark plug wire set, Karlyn 928 provides a direct match for the listed vehicle range.

This part cross-references no listed interchange numbers for the same application.

Common Issues This Part Can Address

• Cracked or aged ignition wires
• Misfire caused by worn wire insulation
• Hard starting related to weak spark delivery
• Intermittent ignition performance on a Porsche 928
• Visible heat damage or deterioration at the wire boots

Installation Notes and Tips

Verify cylinder routing before removal and transfer one lead at a time to maintain correct firing order. Inspect distributor and coil connections for corrosion, and confirm the wire boots seat fully on each terminal. For Porsche 928 ignition service, compare the existing wire layout to the OEM-style configuration before final installation.

Quality Assurance

Karlyn Bremi-STI ignition components are built for OE-style application coverage and material consistency. Part number 928 is cataloged for the listed Porsche 928 fitment from 1978-1984.