Motorad 1IC112 Direct Ignition Coil

Direct Ignition Coil for Audi and Volkswagen

Motorad 1IC112 is a direct ignition coil built for Audi and Volkswagen applications that require OE-style ignition performance. It is engineered to maintain spark voltage duration under demanding heat and operating conditions, helping support consistent engine operation.

This Motorad ignition coil is a direct replacement for select Audi A3, A4, A4 Quattro, A6 Quattro, Allroad Quattro, S3, TT, and TT Quattro models, as well as Volkswagen Beetle, Golf, Jetta, Passat, Van, and Clasico applications.

• Direct ignition coil for 12 VDC systems
• 4-terminal blade-style connection with 1 female connector
• OE replacement design for factory-style fitment
• Built to meet or exceed OEM specifications
• Designed for severe operating conditions and heat resistance
• Requires external resistor
• Black and white housing finish

Detailed Product Overview

Motorad 1IC112 is a direct ignition coil engineered for stable spark delivery and reliable engine management. The coil is designed to maximize spark voltage duration, which supports smoother combustion and dependable ignition performance in vehicles that use this OE-style configuration. It is manufactured in ISO TS16949 facilities and built to meet or exceed OEM specifications for the listed Audi and Volkswagen fitments. This part cross-references Karlyn 06A905115D for the same application.

Common Issues This Part Can Address

• Misfire conditions related to weak ignition output
• Rough idle caused by inconsistent spark delivery
• Hard starting linked to ignition coil wear
• Loss of engine performance from heat-stressed coil failure
• Check engine light concerns tied to ignition system faults

Installation Notes and Tips

• Verify connector style, terminal count, and OE part number before installation.
• Confirm the vehicle uses an external resistor as specified.
• Inspect spark plugs and related ignition components during replacement.
• Check the coil boot and electrical terminals for corrosion or heat damage.
• For fitment, use the exact vehicle listing: Fits 2001-2007 Audi A4, Fits 2001-2005 Audi A4 Quattro, Fits 1998-2004 Audi A3, Fits 2003-2005 Audi Allroad Quattro, Fits 2003-2004 Audi A6 Quattro, Fits 2000-2004 Audi S3, Fits 2001-2006 Audi TT, Fits 2001-2006 Audi TT Quattro, Fits 2002-2005 Volkswagen Beetle, Fits 2001 and 2002-2005 Volkswagen Jetta, Fits 2001-2006 Volkswagen Golf, Fits 2000-2005 Volkswagen Passat, Fits 2003-2004 Volkswagen Van, and Fits 2011-2012 Volkswagen Clasico.

Quality Assurance

Motorad manufactures this ignition coil to OE replacement standards in ISO TS16949 facilities and backs its engine management products with a limited lifetime warranty.