High Output Ignition Coils for EA8XX

The 034Motorsport High Output Ignition Coils are engineered as a direct, plug-and-play performance upgrade for EA8XX engines found in a variety of VW and Audi models. These coils are designed to deliver a 10% increase in energy output compared to stock ignition coils, making them ideal for maximizing performance in both stock and modified vehicles. To ensure consistent performance and longevity, they feature integrated CNC-machined heat sinks that efficiently transfer excess heat away from the ignition coil. These ignition coils are available in striking red or yellow housing, adding a unique aesthetic to your engine bay. The direct plug-and-play design ensures a straightforward installation process, replacing your OE coils without the need for modifications. For 6-cylinder applications, such as the B9/B9.5 EA839 3.0T and 2.9TT engines, where the factory engine harness can obstruct airflow to the coils, this kit includes billet aluminum harness bracket spacers. These spacers elevate the harness, creating necessary space for proper airflow across the heat sinks, which is crucial for optimal coil performance and is required for all EA839 V6 engines. For 4-cylinder, 5-cylinder, and 8-cylinder applications, including models with 4M.5, 4M8, C8, and D5 4.0TT engines, harness bracket spacers are not required. The product replaces OE numbers such as 06J-905-110-D, 06K-905-110-D, and 06H-905-110-L, among others. Please consult the fitment guide to confirm compatibility with your specific vehicle, as these coils are designed for a range of Audi and Volkswagen models including the A3, A4, A5, A6, A7, Allroad, Q3, Q5, Q7, TT, Golf, GTI, Jetta, Passat, and Tiguan with compatible engines like the 1.8T, 2.0T, 2.5T, 2.9TT, 3.0T, and 4.0TT.