Ignition for BMW 3 Series E93 (2007-2013)

Dinan N-Series Performance Ignition Coil - Blue - BMW M54 S54 N20 N26...

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T#:4908030

Part#: D650-0004

In Stock

Sale - Save 12% $ 34.99

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

$ 30.80 USD

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$ 34.99

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

$ 30.80 USD

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Dinan Ignition Coils are designed to be a direct plug-and-play replacement, or upgrade, to factory coils and provide greater energy output. With up to 10% more energy output than stock, you are ensured a stronger and more consistent spark. Whether you are replacing dilapidated coils that are causing sluggish acceleration and/or misfires or simply upgrading for a more reliable and consistent spark your ignition system will be more efficient with a new set of Dinan coils. For those that like to showcase engine modifications they even come in a variety of unique housing colors to choose from for that personalized touch!

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Genuine BMW Ignition Coil - E9X M3

T#:14743

Part#: 12137841754

Ships in 1-2 days

$ 262.98

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

$ 259.99 USD

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$ 259.99 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). Problems with one or more coils will cause a fault code but not always a check engine light. A misfire code may be related to an ignition coil but could be from other things as well. Sometimes a visual inspection of a coil and coil boot will give an indication of a failure. You can also move coils around to different cylinder banks to see if the misfire code follows a suspect coil. We suggest always having one or two coils on hand to keep as spares.

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VTT S65 Billet Spark Plug Tubes

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T#:29566613

Part#: VTT-S65-TUBE

Back Ordered

$ 147.99 USD

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$ 147.99 USD

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Tired of oil leaks from your plastic OEM S65 spark plug tubes? So were we, so we did something about it! VTT Anodized billet 6061 Aluminum S65 spark plug tubes. We took the OEM tubes and redesigned them. Then machined them out of billet 6061, anodized them in black, and added a US-made Viton O-ring with more surface area to ensure a leak-free connection for the life of your S65 that will not break down over time. These are the perfect to upgrade when doing a VC replacement, or upgrading to VTT Billet S65 VCs! These are available in sets of 8. Kit includes: 8 S65 Billet Spark Plug Tubes

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Dinan Ignition Service Kit

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T#:8294114

Part#: D650-0004KT10

In Stock

Sale - Save 10% $ 323.99

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

$ 291.32 USD

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Sale - Save 10%

$ 323.99

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

$ 291.32 USD

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Failing ignition coils or plugs can cause sputtering, rough idle, hesitation on acceleration, misfires, and a check engine light. If one of your ignition coils is bad, it is a good idea to replace the plugs to prevent future problems. Great for fixing those rusted / corroded connection. Great for modified or Tuned cars The kit includes: 6 Blue Dinan Coils with locks 6 NGK spark plugs 1 packet of American Grease Stick dielectric grease These Dinan ignition coils feature: Direct plug-and-play. Up to 10% more energy output than stock. Blue housing with Dinan Logo. True upgrade, not just aesthetic.

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B58 Ignition Coil Upgrade Adapter Kit - N55/S55

Not forsale in the state of California!

T#:6811828

Part#: ICU-NS55-N5-PL

Ships on Oct 27, 2026

$ 299.99 USD

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$ 299.99 USD

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Does not include ignition coils. To mount the B58 coils onto the N55 & S55 engine the folks at Nexsys developed billet aluminum brackets that are Made in the USA.

Precision Raceworks Replacement Spark Plug Wires - Blue - Set of 6 - ...

T#:3786918

Part#: 201-0002

In Stock

$ 69.99 USD

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$ 69.99 USD

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The Precision Raceworks N54 N55 Manifold Location Replacement Spark Plug Wires are the same wires that come with Precision Raceworks' BMW N54 and N55 High Performance Ignition Kits, featuring low-resistance, high-performance spark plug wires. These wires are 100% custom-designed from the ground up to meet or exceed OEM requirements and feature seals that are both dust and water resistant. These spark plug wires work with Precision Raceworks' BMW N54 and N55 High Performance Ignition Kits 601-0021 or 601-0149.

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Genuine BMW Ignition Coil - E9X E60 X3 X5 X6 Z4

T#:2910

Part#: 12137594937

In Stock

8% off MSRP $ 82.89

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

$ 75.99 USD

Limited Qty Sale

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8% off MSRP

$ 82.89

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

$ 75.99 USD

Limited Qty Sale

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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). Problems with one or more coils will cause a fault code but not always a check engine light. A misfire code may be related to an ignition coil but could be from other things as well. Sometimes a visual inspection of a coil and coil boot will give an indication of a failure. You can also move coils around to different cylinder banks to see if the misfire code follows a suspect coil. We suggest always having one or two coils on hand to keep as spares.

This is the OEM Genuine BMW/Bosch ignition coil that is the current replacement for some BMW 6 and 8-cylinder engines built from the late 2000s and after. It's listed as a replacement coil for N54, N63, S63, and S63TU engines (but may be split into specific model years, see below). BMW has made numerous changes to ignition coil part numbers in recent years but has approved this part number to work in the vehicles listed below. This part number replaces previous BMW part numbers 12137571643, 12137562744, and 12137551049.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
2008-2010 E82 BMW 135i
2011-2013 E82 BMW 1M Coupe
2007-2010 E9X BMW 335i 335xi
2007-2010 E60 BMW 535i 535xi
6/2009-2010 E60 BMW 550i
2011+ F10 BMW 550i 550i xDrive M5
6/2009-2011 E63 BMW 650i
2012+ F12 BMW 650i
2009+ F01 BMW 740i 740li 750i 750li 750i xDrive 750li xDrive 760li
2007-2014 E71 BMW X6 xDrive35i X6 xDrive50i
2009+ Z4 BMW Z4 sDrive35i Z4 sDrive35is

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Dinan Performance Ignition Service Kit - Blue - N52 3.0L

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T#:8294098

Part#: D650-0004KT3

In Stock

Sale - Save 10% $ 264.99

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

$ 238.35 USD

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Sale - Save 10%

$ 264.99

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

$ 238.35 USD

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Failing ignition coils or plugs can cause sputtering, rough idle, hesitation on acceleration, misfires, and a check engine light. Replace it with this blue Dinan Performance ignition service kit!

The kit includes:

6 Dinan Coils with locks
6 Bosch spark plugs
1 packet of American Grease Stick dielectric grease

Dinan ignition coils features:

Up to 10% more energy output than stock.
Blue housing with Dinan Logo.
True upgrade, not just aesthetic.
Direct plug-and-play.

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Precision Raceworks N54 N55 High Performance Ignition Kit - OEM Manif...

T#:1271579

Part#: 601-0021

Back Ordered

$ 479.99 USD

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$ 479.99 USD

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Rid your BMW's N54 or N55 engine of misfires, sluggish throttle response, rough idle, and power loss with Precision Raceworks' High-Performance Ignition Kit!

Vargas Ignition Coil Kit (Red) - N5x

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T#:5309610

Part#: VTT-COIL-N5X-RED

Ships on Oct 27, 2026

$ 169.99 USD

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$ 169.99 USD

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Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for N5x Engines. VTT N5X coils are tested against Delphi 10571 coils which are an upgrade over stock N5X factory coils. The VTT performance matches or exceeds a Delphi 10571 Coil. The coils are offered in a choice of black, red, and blue.

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Genuine BMW Spark Plug Recess Insert - 11127605104

T#:31542

Part#: 11127605104

Ships in 1-2 days

7% off MSRP $ 89.99

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

$ 83.99 USD

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7% off MSRP

$ 89.99

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

$ 83.99 USD

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Genuine BMW Spark Plug Recess Insert -
This item fits the following BMW Chassis:
E71,E82,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including:
N55,S55

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Vargas Ignition Coil Kit (Blue) - N5x

2X Entries Into Our F80 M3 Sweepstakes

T#:5309605

Part#: VTT-COIL-N5X-BLU

Ships in 4 Business Days

$ 169.99 USD

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$ 169.99 USD

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Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for N5x Engines. VTT N5X coils are tested against Delphi 10571 coils which are an upgrade over stock N5X factory coils. The VTT performance matches or exceeds a Delphi 10571 Coil. The coils are offered in a choice of black, red, and blue.

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Genuine BMW Ignition Coil - Set Of Six

T#:359459

Part#: 12138616153S6KT

In Stock

$ 521.99

This product was last offered at the strikethrough price on
08-04-2026

$ 513.99 USD

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$ 513.99 USD

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Dinan Performance Ignition Service Kit

Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

T#:8246783

Part#: D650-0004KT2

In Stock

Sale - Save 10% $ 305.99

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

$ 275.18 USD

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Sale - Save 10%

$ 305.99

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

$ 275.18 USD

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Failing ignition coils or plugs can cause sputtering, rough idle, hesitation on acceleration, misfires, and a check engine light. If one of your ignition coils is bad, it is a good idea to replace the plugs to prevent future problems. Great for fixing those rusted / corroded connection. The kit includes: 6 Blue Dinan Coils with locks 6 Bosch spark plugs 1 packet of American Grease Stick dielectric grease These Dinan ignition coils feature: Direct plug-and-play. Up to 10% more energy output than stock. Blue housing with Dinan Logo. True upgrade, not just aesthetic.

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BMW B58 Ignition Coil Upgrade Adapter Kit - Raw - N54

T#:6811830

Part#: N54-STVTT-RA-ST-

In Stock

$ 349.99 USD

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$ 349.99 USD

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Does not include ignition coils - B58 coils are capable of producing 2.3x the energy output while providing a longer spark duration

B58 Ignition Coil Upgrade Adapter Kit - N55

Not for sale in the state of California!

T#:6811852

Part#: B58COILPNPN55

Ships on Oct 27, 2026

Sale - Save 7% $ 515.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 479.93 USD

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Sale - Save 7%

$ 515.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 479.93 USD

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B58 coils are capable of producing 2.3x the energy output while providing a longer spark duration than the Precision Raceworks N55 coils.

Genuine BMW Spark Plugs - Set Of Six

T#:376742

Part#: 12120037244KT

In Stock

$ 116.99 USD

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$ 116.99 USD

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Poor idle, low fuel efficiency, and engine misfire codes are all symptoms of worn spark plugs. Replace yours with quality factory direct parts to get your engine running as well as possible. These plugs from BMW are the solution for all of these problems. Over the years, the electrode wears away on spark plugs, causing too large of a gap and weak spark. Additionally, excess carbon can build up and bridge the gap to negatively effect performance. Replace yours with these factory correct units to regain your power, fuel efficiency, and smooth a poor idle.

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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.

$ 85.65 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.

$ 85.65 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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Genuine BMW Ignition Wiring Harness - N55 3.0L

T#:39958

Part#: 12517592511

Ships in 1-2 days

5% off MSRP $ 435.99

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

$ 415.99 USD

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5% off MSRP

$ 435.99

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

$ 415.99 USD

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Genuine BMW Wiring Harness, Engine Ignition Module -
This item fits the following BMW Chassis:
E71,E82,E90,E92,E93,F15,F16,F22,F25 X3,F30,F32,F33,F34,F36

Fits BMW Engines including:
N55

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Genuine BMW Spark Plug - Set Of Six

T#:372414

Part#: 12122158253KT

Ships in 1-2 days

$ 160.99 USD

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$ 160.99 USD

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Genuine BMW Spark Plug Set - E9X M3 S65

T#:372186

Part#: 12120032273

In Stock

$ 212.00 USD

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$ 212.00 USD

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Poor idle, low fuel efficiency, and engine misfire codes are all symptoms of worn spark plugs. Replace yours with quality aftermarket parts to get your engine running as well as possible.

Genuine BMW - Factory Spec Ignition Service Kit- N55

T#:375301

Part#: 12137594937NKT

In Stock

$ 587.99

This product was last offered at the strikethrough price on
08-04-2026

$ 580.99 USD

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$ 580.99 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. Each kit comes with brand new OE quality components, replacing any potential fault points in your ignition system for peak performance!

The kit includes:

6 Genuine BMW Coils with locks
6 Genuine BMW spark plugs
BMW spark plug service label for your records
1 packet of American Grease Stick dielectric grease

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Genuine BMW Spark Plug - Set Of 6 (LZFR6AP11GS) - N52 3.0L

T#:381249

Part#: 12120037663KT

Ships in 1-2 days

$ 129.99 USD

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$ 129.99 USD

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Poor spark can reduce fuel economy, lower performance, and cause check engine lights. Replace your spark plugs every 60,000 miles and restore the performance you've been missing.

Genuine BMW Ignition Service Kit - N54

T#:374346

Part#: E9XOEIGKT

Ships in 1-2 days

$ 618.17 USD

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$ 618.17 USD

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If your BMW's mileage is getting up there, be sure to keep your ignition system in check. Whether you currently have a misfire or you're just doing preventative maintenance, this kit is perfect and includes everything you need to restore performance!

The kit includes:

6 Genuine BMW Coils with locks
6 Genuine BMW spark plugs
BMW spark plug service label for your records
1 packet of American Grease Stick dielectric grease

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Precision Raceworks Replacement Spark Plug Wires - Stock Location - B...

T#:1271580

Part#: 201-0130

Ships in 10 Business Days

$ 69.99 USD

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$ 69.99 USD

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Precision Raceworks' BMW N54 replacement spark plug wires are the same plug wires that are included in their High-Performance N54 Ignition Kit. These wires are 100% custom design from the ground up by Precision Raceworks, the only company in the world to produce plug wires with boots specific for your N54 BMW to ensure proper fitment and quality. Plug wires are sold in packs of 6 so you get all new plug wires every time. So, replace the one you need and keep the rest for spares or replace all 6. All components used meet or exceed OEM requirements and feature seals that are both dust and water-resistant.

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Genuine BMW Spark Plugs - Set Of Six (#ZR5TPP33S)

T#:373482

Part#: 12120037582KT

In Stock

$ 144.99 USD

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$ 144.99 USD

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Poor idle, low fuel efficiency, and engine misfire codes are all symptoms of worn spark plugs. Replace yours with quality factory direct parts to get your engine running as well as possible.

These plugs from BMW are the solution for all of these problems. Over the years, the electrode wears away on spark plugs, causing too large of a gap and weak spark. Additionally, excess carbon can build up and bridge the gap to negatively effect performance. Replace yours with these factory correct units to regain your power, fuel efficiency, and smooth a poor idle.

If you are replacing any aspect of your ignition system, it's best to replace all serviceable components. By doing so, your ignition system will work in better harmony, freeing up hidden horsepower and raising fuel economy. Skim the ECS Tuning ignition area under your model for spark plugs, wires, coil packs and more to get your vehicle into top shape.

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B58 Ignition Coil Upgrade Adapter Kit - Black Anodized - N54 Stock Va...

T#:6811848

Part#: N54-STVTT-BL-ST-

Ships in 5 Business Days

$ 359.99 USD

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$ 359.99 USD

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Does not include ignition coils - B58 coils are capable of producing 2.3x the energy output while providing a longer spark duration

B58 Ignition Coil Upgrade Adapter Kit - N54

T#:6827867

Part#: B58COILPNPN54

In Stock

Sale - Save 5% $ 688.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 655.92 USD

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Sale - Save 5%

$ 688.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 655.92 USD

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Includes ignition coils - B58 coils are capable of producing 2.3x the energy output while providing a longer spark duration

M54/S54/N52/N54/N55 IP High Performance Ignition Coil Set

T#:1637696

Part#: IP-A122609

Ships in 6 Business Days

$ 1,055.00 USD

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$ 1,055.00 USD

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Ignition Projects is a Southern California based company that specializes in innovative ignitions products. Their mission is to develop stronger ignition systems in order to optimize engine performance and improve emmissions/consumption. All of their products are developed and manufactured here in Tustin, CA, right here in the US!

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Vargas Ignition Coil Kit (Black) - N5x

2X Entries Into Our F80 M3 Sweepstakes

T#:5309609

Part#: VTT-COIL-N5X-BLK

Ships on Oct 27, 2026

$ 167.99 USD

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$ 167.99 USD

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Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for N5x Engines. VTT N5X coils are tested against Delphi 10571 coils which are an upgrade over stock N5X factory coils. The VTT performance matches or exceeds a Delphi 10571 Coil. The coils are offered in a choice of black, red, and blue.

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Genuine BMW Ignition Service Kit - E9X E82/88 E70 N52 3.0L

T#:376828

Part#: 12137594937KT

Ships in 1-2 days

$ 687.99

This product was last offered at the strikethrough price on
08-04-2026

$ 679.99 USD

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$ 679.99 USD

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If your BMW's mileage is getting up there, be sure to keep your ignition system in check. Whether you currently have a misfire or you're just doing preventative maintenance, this kit is perfect.

The kit includes:

6 Genuine BMW Coils with locks
6 Genuine BMW spark plugs
BMW spark plug service label for your records
1 packet of American Grease Stick dielectric grease

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Genuine BMW Starter Cable

T#:39466

Part#: 12427584691

Ships in 3 Business Days

2% off MSRP $ 196.99

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

$ 192.99 USD

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2% off MSRP

$ 196.99

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

$ 192.99 USD

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Genuine BMW Cable Alternator-Starter-Base B+ -
This item fits the following BMW Chassis:
E82,E90,E92,E93

Fits BMW Engines including:
N55

Genuine BMW Ignition Service Kit - E9X M3

T#:377517

Part#: 12137841754KT

Ships in 1-2 days

$ 2,324.99

This product was last offered at the strikethrough price on
06-08-2026

$ 2,301.99 USD

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Qty

$ 2,301.99 USD

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Replace your coils and plugs to restore peak performance and a smooth idle.

Precision Raceworks High Performance Ignition Kit - Black Coils - Sto...

T#:2869550

Part#: 601-0107

Ships in 10 Business Days

$ 479.99 USD

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Qty

$ 479.99 USD

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Rid your BMW's N54 of misfires, sluggish throttle response, rough idle, and power loss with Precision Raceworks' High-Performance Ignition Kit! Precision Raceworks' ignition kit is designed to fit any vehicle with an N54 engine and offers the highest output of any kit on the market! Featuring 100% Plug-&-Play connections, low resistance 50ohm/ft proprietary plug wires, and design technology from Marine and Aerospace applications, these coils are guaranteed to output consistent high voltage and current for optimal ignition system performance and reliability. Every component in this kit meets or exceeds OEM quality and features premium seals for dust and water resistance. While coils do not directly increase horsepower, stock BMW coils can wear out quickly, resulting in underperforming voltage and current output. This often leads to weaker spark intensity and reduced power output. Due to the increased voltage and current output, many customers have seen as much as 20+ whp/wtq gained by switching to Precision Raceworks coils over all other coils on the market! By upgrading to Precision's Performance Ignition Kit, spark quality can be restored and lost power regained, often with the additional power beyond what other coils provide. No software tune is required for installation or operation, but if desired, coil output can be increased to 118mJ from most software tuning companies!

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Precision Raceworks High Performance Ignition Kit - Blue Coils - Stoc...

T#:1165722

Part#: 601-0020

Back Ordered

$ 479.99 USD

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Qty

$ 479.99 USD

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Rid your BMW's N54 of misfires, sluggish throttle response, rough idle, and power loss with Precision Raceworks' High-Performance Ignition Kit! Precision Raceworks' ignition kit is designed to fit any vehicle with an N54 engine and offers the highest output of any kit on the market! Featuring 100% Plug-&-Play connections, low resistance 50ohm/ft proprietary plug wires, and design technology from Marine and Aerospace applications, these coils are guaranteed to output consistent high voltage and current for optimal ignition system performance and reliability. Every component in this kit meets or exceeds OEM quality and features premium seals for dust and water resistance. While coils do not directly increase horsepower, stock BMW coils can wear out quickly, resulting in underperforming voltage and current output. This often leads to weaker spark intensity and reduced power output. Due to the increased voltage and current output, many customers have seen as much as 20+ whp/wtq gained by switching to Precision Raceworks coils over all other coils on the market! By upgrading to Precision's Performance Ignition Kit, spark quality can be restored and lost power regained, often with the additional power beyond what other coils provide. No software tune is required for installation or operation, but if desired, coil output can be increased to 118mJ from most software tuning companies!

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Dinan Iridium Spark Plug - N20 N54 N55 S55 N63 N63TU S63 S63TU ...

3-Steps Colder than OE plugs - For tuned, high boost, and/or upgraded turbo application... 2-Steps Colder than OE plugs - For tuned, high boost, and/or upgraded turbo application...

Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

T#:40579789

Part#: D640-0002

In Stock

Sale - Save 13% $ 21.99

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

$ 19.14 USD

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Sale - Save 13%

$ 21.99

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

$ 19.14 USD

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Dinan Iridium Spark Plugs are an excellent upgrade for tuned, and even stock engines, where applicable.* Our spark plugs are made from Iridium - one of the strongest materials available. They last longer than other materials with higher melting points, run cooler, resist preignition, and even require less voltage to produce a strong spark. The iridium electrode with its copper core is harder and stronger than other materials, can dissipate heat more easily, and is better protected from melting, cracking, and other limitations found with standard plugs. Dinan spark plugs are great for high boost, high cylinder pressure, high cylinder temperatures, and high-power situations, and they pair nicely with a set of Dinan ignition coils, where applicable. However, they are not only for tuned and higher output vehicles that may benefit from a plug cooler than the factory heat range – they also are applicable to select non-tuned / stock vehicles as well!* *N54 & N55 COMPATIBILITY: Dinan plugs are numerous steps colder than stock on both the N54 (3 steps colder) and N55 (2 steps colder) and are suggested for tuned, high boost and/or upgraded turbo applications only. They are *NOT* suggested for non-tuned stock vehicles for these speciific applications. If installed on a stock N54/N55 vehicle the plug will not reach its self cleaning temperature and be unable to burn off the combustion deposits leading to fouling, misfires, and a shorter lifespan of the plug.

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