EMPI Marflex Blue Ignition Coil 12V 3.5Ω - VW Type 1/2/3 & Porsche 356/912/914 | 00-4502-B

The Marflex Blue Coil is the value-priced replacement ignition coil for air-cooled VW and Porsche 12-volt systems. Made in Brazil, oil-filled, and built to fit the standard EMPI/Bosch-style coil clamp. A direct, lower-cost alternative to Genuine Bosch when you need reliable spark without paying the German premium.

Specifications

• Part Number: 00-4502-B
• Voltage: 12V
• Primary Resistance: 3.5 Ω
• Construction: Oil-filled, blue housing
• Fits standard coil clamp
• Boxed for retail
• Mounting clamp, hardware, and terminals NOT included
• Made in Brazil

Fitment

• VW Type 1, Type 2, Type 3, Type 181 (Thing) — 12V systems
• Porsche 356 (12V conversion)
• Porsche 912 (1970-1971)
• Porsche 914-4 (1970-1971)
• Replaces any standard Bosch-style 12V oil-filled coil

Why Marflex Over Genuine Bosch

• Same fitment, same function — significant cost savings
• Built to OE-equivalent specifications
• Same coil clamp compatibility — no mounting changes needed
• Ideal for budget builds, daily drivers, and spare-coil inventory

Need genuine Bosch instead? See our Genuine Bosch Blue Coil with bracket for the premium German option.

Reminder: This is a coil only — does NOT include the mounting clamp, primary/secondary terminals, or wiring. Use your existing hardware or order clamp/hardware separately.