Ignition Coils Set of 6 for Rolls Royce Phantom (2009-2012) 6.7L

Direct-Fit OEM-Spec Ignition Coils Set of 6 for 2009-2012 Rolls Royce Phantom (RR01)

What it Does: The ignition coil set restores uniform secondary voltage delivery across the cylinder bank on the 2009-2012 Phantom to eliminate misfire fault codes and stabilize rough idle.

The Stock Rolls Royce Phantom Thermal Breakdown

The naturally aspirated 6.75L V12 packages dense ignition hardware beneath acoustic shrouds, trapping extreme ambient engine bay heat. Over thermal cycling, factory pencil coil internal epoxy insulation degrades, creating internal winding shorts and micro-arcing. This secondary resistance breakdown triggers secondary ignition decay, resulting in unburnt fuel, catalytic converter stress, intermittent hesitation under load, and bank-specific OBD-II misfire codes.

The Engineering Solution

Engineered for direct replacement on the N73B68 architecture, these pencil-style coil-on-plug units feature high-dielectric epoxy potting and copper primary/secondary windings to prevent thermal dielectric breakdown. Each unit incorporates a high-tear-strength silicone spark plug boot to seal against moisture and oil vapor in deep plug wells. The 3-terminal blade connector couples seamlessly with the factory harness, restoring steady spark energy without harness splicing or ECU adaptation.

What's Included

• 6 x Direct-Fit Pencil Ignition Coils with Integrated Silicone Spark Plug Boots

Technical Specifications

Compatibility

• 2009 Rolls Royce Phantom Base / EWB 6.75L V12 (N73B68)
• 2010 Rolls Royce Phantom Base / EWB 6.75L V12 (N73B68)
• 2011 Rolls Royce Phantom Base / EWB 6.75L V12 (N73B68)
• 2012 Rolls Royce Phantom Base / EWB 6.75L V12 (N73B68)

Frequently Asked Questions & Fitment Warnings

Does this fit the RR01 Phantom?

Yes, this is a direct fit for the 2009-2012 Rolls Royce Phantom equipped with the N73B68 engine. Note that this pack contains 6 coils for one cylinder bank; replace all 12 by ordering two sets.

Do I need to recalibrate the DME or clear stored codes after replacement?

No tuning is required, but existing misfire fault codes must be cleared using a diagnostic scan tool to reset fuel trim adaptations.

The Rolls Royce Standard

Precision calibration in ultra-luxury European V12 drivetrains demands balanced cylinder combustion to maintain zero-vibration power delivery and prevent trigger-sensitive check engine lights.