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BMW Maintenance & Tune-Up Parts for BMW Z4 M Roadster S54 (2003-2008)

Part of owning a BMW is the relationships we develop with our cars through years of driving pleasure and maintenance services alike. It is critical to guarantee the job is right the first time. With recommended OEM supplied components and by following the maintenance schedule, your BMW is sure to continue giving you years of enjoyment on the street or track. All the filters, service kits, service manuals, fluids, and more are right here to help keep your BMW in perfect shape.

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OEM Delphi Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54 ...

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T#:14742

Part#: 12138616153

In Stock

$ 48.99

This product was last offered at the strikethrough price on
01-14-2026

$ 33.39 USD

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$ 33.39 USD

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Ignition coils are key to the efficiency and performance of your BMW. With a faulty coil the spark plug is not burning the air/fuel mixture properly and that can lead to problems anywhere in the engine and exhaust (including catalytic converters and O2 sensors).

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N-Series Performance Black Ignition Coils - Set Of Six

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T#:20815175

Part#: D650-0002KT1

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$ 205.99 USD

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$ 205.99 USD

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For BMW M54 applications, coil styles vary between M or N depending on the vehicle's production date. Models produced up to September 2002 require the M series style coil, while those manufactured after September 2002 use N series style coils. It's crucial to visually compare and verify the correct coil needed for your vehicle before making a purchase.

Benefits:

Specific coil styles for different BMW M54 application dates
Helps ensure the right replacement part for your vehicle's coil
Visual verification recommended prior to purchase for compatibility

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Dinan Performance Ignition Service Kit

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T#:8294099

Part#: D650-0004KT4

In Stock

$ 317.99 USD

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$ 317.99 USD

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Dinan Performance Ignition Service Kit is the ideal solution for BMW owners experiencing issues like sputtering, rough idle, hesitation during acceleration, misfires, and a check engine light. This comprehensive kit addresses common ignition system problems and ensures optimal engine performance. When one ignition coil fails, it is highly recommended to replace the spark plugs simultaneously to prevent future complications and ensure a reliable connection.

Benefits:

Complete Ignition Solution: Includes everything needed for a thorough ignition system overhaul, promoting efficient engine operation.
Direct Plug-and-Play: Easy installation with no modifications required, making it suitable for DIY enthusiasts and professional mechanics alike.
Enhanced Performance: Offers up to 10% more energy output than stock components, resulting in improved acceleration and throttle response.
Durable Design: Features a blue housing with the Dinan logo, providing a stylish upgrade while ensuring longevity and reliability.
Prevents Future Issues: Replacing both coils and plugs helps to eliminate misfires and maintain optimal engine function.

Upgrade your BMW's ignition system with the Dinan Performance Ignition Service Kit for improved performance and peace of mind on the road.

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BMW Maintenance & Tune-Up Parts for BMW Z4 M Roadster S54 (2003-2008)

Sub-Categories

OEM Delphi Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54 ...

N-Series Performance Black Ignition Coils - Set Of Six

Benefits:

Dinan Performance Ignition Service Kit

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