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Ignition Service

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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CTS Turbo High Performance Ignition Coil - BMW M52TU M54 S54 N52 N54 ...

T#:5001916

Part#: CTS-IGN-008

In Stock

Sale - Save 17% $ 27.99

This product was last offered at the strikethrough price on
09-29-2026

$ 23.37 USD

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Sale - Save 17%

$ 27.99

This product was last offered at the strikethrough price on
09-29-2026

$ 23.37 USD

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CTS Turbo is proud to announce its high-performance replacement ignition coil packs for the BMW vehicles. These are the perfect replacement or upgrade to your N20, N26, N52, N54, N55, N63, S63, S55, M52, M54, S54 engine to keep it running at its peak performance. Also compatible with R5x Mini Cooper vehicles.

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BMW & MINI B46 B58 CTS Turbo High Performance Ignition Coil ...

T#:11660862

Part#: CTS-IGN-009

In Stock

Sale - Save 16% $ 34.99

This product was last offered at the strikethrough price on
09-29-2026

$ 29.32 USD

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Qty

Sale - Save 16%

$ 34.99

This product was last offered at the strikethrough price on
09-29-2026

$ 29.32 USD

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BMW & MINI B46 B58 CTS Turbo High Performance Ignition Coil is designed to enhance the ignition system of your BMW and MINI vehicles, providing a significant upgrade over factory components. Ideal for F/G series BMWs, F series MINIs, and A series Toyota Supra vehicles, these ignition coils deliver a 10% stronger spark compared to stock units, ensuring optimal engine performance. No additional tuning is required for installation, making this a straightforward upgrade. Also compatible with 2020+ Toyota Supra B46/B58 and 2014+ F5X Mini Cooper models.

High-Performance Upgrade: Delivers a 10% stronger spark compared to factory ignition coils.
Broad Compatibility: Fits BMW & MINI B46/B58 engines, as well as 2020+ Toyota Supra B46/B58 and 2014+ F5X Mini Cooper vehicles.
No Tuning Required: Simple installation without the need for additional engine tuning.
Enhanced Engine Performance: Ensures peak performance and reliability for your vehicle’s ignition system.

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Spark Plugs - Set Of Six

T#:14982199

Part#: 121200405516KT

Back Ordered

$ 113.99 USD

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$ 113.99 USD

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Spark Plugs - Set Of Four

T#:46512968

Part#: 12122293697KT2

In Stock

$ 82.99

This product was last offered at the strikethrough price on
05-02-2026

$ 63.99 USD

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$ 63.99 USD

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Keep your engine running smooth and performing at its best by refreshing your plugs as part of your routine maintenance.

Spark Plug High Power - Priced Each

T#:591248

Part#: 12122158165

In Stock

$ 26.56 USD

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$ 26.56 USD

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Beru Spark Plug Connector - E34, E36

T#:367498

Part#: 12131730521

Ships in 1-2 days

$ 14.99

This product was last offered at the strikethrough price on
05-07-2026

$ 13.99 USD

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$ 13.99 USD

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Connects coil pack to spark plug

M50/M52/M54 Beru Racing Spark Plug

T#:338884

Part#: FGR-6DDU

Back Ordered

Sale - Save 17% $ 23.99

This product was last offered at the strikethrough price on
05-14-2026

Starting at $ 20.00 USD

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Sale - Save 17%

$ 23.99

This product was last offered at the strikethrough price on
05-14-2026

Starting at $ 20.00 USD

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RACING SPARK PLUG FOR M50/M52/M54 ENGINES
These spark plugs are recommended by BMW Motorsport for use in their DTC racing engines. We find a slight horsepower increase and greatly increased durability over the OEM road car spark plugs in competition use. We attribute the improvements to the fact that these spark plugs are designed for the high temperatures and cylinder pressures encountered in a racing engine. These spark plugs are a direct replacement and come pre-gapped just like the factory road car plugs.
Please note: these plugs are not for the S54 engine in the E46 M3, MZ3, or Z4 M

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Spark Plug Boot - Priced Each

T#:596875

Part#: 12131730412

Back Ordered

$ 15.99 USD

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$ 15.99 USD

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Sometimes a bad coil may just be a broken or damaged connector boot. This is especially true on cars with a leaking valve cover gasket where the oil has contamintated the rubber boot and the electrical parts inside. This boot can be replaced on its own without having to buy a whole new coil. This part is also useful if you purchased a coil that did not come with a new boot.

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Ignition Service

Sub-Categories

CTS Turbo High Performance Ignition Coil - BMW M52TU M54 S54 N52 N54 ...

BMW & MINI B46 B58 CTS Turbo High Performance Ignition Coil ...

Spark Plugs - Set Of Six

Spark Plugs - Set Of Four

Spark Plug High Power - Priced Each

Beru Spark Plug Connector - E34, E36

M50/M52/M54 Beru Racing Spark Plug

Spark Plug Boot - Priced Each

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