Ignition Service for BMW Z4 M Roadster S54 (2003-2008)

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It's important to keep your ignition system operating properly to avoid further complications in the future. Here at Turner Motorsport, we offer full ignition service kits if you'e going to overhaul your entire ignition system, and individual components if you've narrowed down your problem already.

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S54 3.2L High-Performance Ignition Service Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:21966009

Part#: TMSS54IGNKT

In Stock

Sale - Save 8% $ 320.99

This product was last offered at the strikethrough price on
06-14-2026

$ 293.72 USD

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Sale - Save 8%

$ 320.99

This product was last offered at the strikethrough price on
06-14-2026

$ 293.72 USD

Add to Wish List

High-performance ignition kit for your S54 featuring spark plugs, Turner high-performance ignition coils, and dielectric grease to make sure you have no issues at your next maintenance interval! Our BMW ignition coils are designed with performance and efficiency in mind. An engine needs 3 main components to run (Air, Fuel, and Spark). Turner ignition coils are modified to increase energy output; more energy output results in a faster, more efficient, and consistent burn to make sure your fuel is being utilized to its maximum potential. Our signature Turner ignition coils feature a blue housing that gives your engine the performance and aesthetic you're looking for. All Turner Ignition coils are backed by a confidence-inspiring 2-year warranty. Ignition coils should be changed every 40,000 - 60,000 miles and are an important maintenance item due to the essential role they play in your engine's health, performance, and efficiency. Choose Turner Ignition Coils to keep your engine running strong and healthy. Features and Benefits: Increased performance New spark plugs and grease Direct fitment Signature Turner Blue ignition coils Ignition coils backed by a 2-year warranty

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Genuine BMW Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54 ...

T#:348491

Part#: 12138616153

In Stock

14% off MSRP $ 100.05

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 86.14 USD

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14% off MSRP

$ 100.05

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 86.14 USD

Add to Wish List

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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Genuine BMW Ignition Service Kit - E46 M3, Z3/4 S54 3.2L

T#:375238

Part#: 12131712219KT2

Ships in 3 Business Days

$ 724.99 USD

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$ 724.99 USD

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Often an oversight in maintenance, ignition components are also susceptible to wear and tear. Spark Plugs can accumulate carbon, reducing the spark intensity and it's ability to properly ignite the air/fuel mixture, leading to misfires and generally declining performance. Other ignition components, such as coils, boots, wires, caps, and rotors, can also wear out over time due to factors like heat and contamination, preventing the current from reaching the spark plug.

To start over fresh with all new components, we now offer these Ignition Service Kits.

This kit includes all Genuine BMW components to ensure perfect operation and exceptionally high quality.

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Ignition Service for BMW Z4 M Roadster S54 (2003-2008)

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S54 3.2L High-Performance Ignition Service Kit

Genuine BMW Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54 ...

Genuine BMW Ignition Service Kit - E46 M3, Z3/4 S54 3.2L

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