BMW 430i Ignition Coils - Dinan - B Series Style - Blue - 17-26. A direct plug-and-play upgrade delivering up to 10% more energy than stock for a stronger, more consistent spark.

Whether refreshing tired coils or seeking greater consistency, Dinan’s B Series Style coil improves ignition efficiency on B-series applications. It helps address sluggish acceleration and misfires from aging components and installs without modifications. The blue housing with Dinan logo adds a personalized touch while preserving straightforward serviceability.

Features

• Up to 10% more energy output than stock
• Direct plug-and-play replacement
• B Series Style for B36/B38/B46/B48/B58/S58
• Blue housing with Dinan logo
• OEM x-ref: 12138643360, 12137619385, 12138678438, 750990012

Questions or need a fitment check? Call us: Texas 512-982-9393 (TX), California 562-981-6800 (CA). We offer installation and customization at our Austin, Texas and Los Angeles, California area locations.

Buying multiple items? Contact us for shipping discounts.

We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov