Performance M
Dinan Ignition Coil Pack Blue - High-Output Coil-On-Plug Direct-Fit Upgrade/Replacement for BMW B-Series (B58 B48 B46 B38 B36 S58) - Each - Replaces OE 12138643360, 12137619385, 12138678438, 750990012
Dinan Ignition Coil Pack Blue - High-Output Coil-On-Plug Direct-Fit Upgrade/Replacement for BMW B-Series (B58 B48 B46 B38 B36 S58) - Each - Replaces OE 12138643360, 12137619385, 12138678438, 750990012
Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.
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High-output coil pack upgrade for BMW B-series engines in Blue
Unlock cleaner combustion and stronger performance with this Dinan high-energy coil-on-plug module. Engineered as a direct-fit replacement for tired factory units, this Blue coil pack delivers up to 10 percent more energy than stock for a crisper spark, improved drivability and dependable ignition stability on both standard and tuned setups.
Ideal as a preventative refresh or a cure for hesitation and intermittent misfires, this premium coil brings reliable cold starts, smoother idle and confident acceleration. We have installed these on our own builds and for customers, and feedback has been consistently positive for responsiveness and reliability.
Why choose this upgrade
- Higher output coil pack for a stronger spark and efficient burn
- Direct-fit coil-on-plug module with OE-style connectors for quick installation
- Durable Blue housing for a distinctive engine bay look
- A genuine performance upgrade, not just cosmetic
- Perfect as a replacement for ageing coils or as a performance ignition enhancement
Engine compatibility
Fits BMW B-series applications using the B-style coil:
- B36
- B38
- B46
- B48
- B58
- S58
Cross-reference OE numbers
Replaces the following OEM part numbers:
- 12138643360
- 12137619385
- 12138678438
- 750990012
Buying guidance
- Sold individually. Order the correct quantity for your engine configuration
- Three-cylinder engines require 3 units, four-cylinder require 4, six-cylinder require 6
Fitting service
Professional installation available at MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a fitting quote and workshop availability.
Search-friendly terms
BMW coil pack upgrade B58 S58 B48 B46 B38 B36, Blue coil pack, coil on plug module, performance ignition, high output spark coil, BMW misfire fix, replacement coil pack for BMW turbo engines, direct fit ignition module.
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