Ignition Service for BMW Z Series E85/6 (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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Turner Motorsport - Corporate Logo
T#:20320749
Part#: 12138616153T
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06-24-2026

$ 31.49 USD
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This product was last offered at the strikethrough price on
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Our BMW ignition coils are designed with performance and efficiency in mind. An engine needs 3 main components to run (Air, Fuel, 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 give your engine the performance and aesthetic your looking for. 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 engines health, performance and efficiency. Choose Turner Ignition Coils to keep your engine running strong and healthy. Features and Benefits: Increased performance Direct fitment Signature Turner Blue finish
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M Series Performance Ignition Coil - M52/M54/M62/M73/S52/S62 ...
For vehicles with a production up to 09/2002 - vehicles produced after 09/2002+ will us...
For vehicles up to 2002
Turner Motorsport - Corporate Logo
T#:20320746
Part#: 12137599219T
In Stock
Sale - Save 10% $ 37.99

This product was last offered at the strikethrough price on
06-24-2026

$ 34.19 USD
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Sale - Save 10%
$ 37.99

This product was last offered at the strikethrough price on
06-24-2026

$ 34.19 USD
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Our M Series ignition coils are designed with performance and efficiency in mind. An engine needs 3 main components to run (Air, Fuel, and Spark.) Ignition coils are responsible for 1/3 of the operation of your engine and it would be smart to weigh the options when shopping. Turner M Series 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 your looking for. 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 Direct fitment Signature Turner Blue finish
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Turner Motorsport - Corporate Logo
T#:23383277
Part#: TIGNITION6KT
In Stock
Sale - Save 7% $ 203.99

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

$ 189.41 USD
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Sale - Save 7%
$ 203.99

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

$ 189.41 USD
Free Shipping on orders $49 and up
Our BMW ignition coils are designed with performance and efficiency in mind. An engine needs 3 main components to run (Air, Fuel, 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 give your engine the performance and aesthetic your looking for. 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 engines health, performance and efficiency. Choose Turner Ignition Coils to keep your engine running strong and healthy. Features and Benefits: Increased performance Direct fitment Signature Turner Blue finish
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Turner Motorsport - Corporate Logo
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
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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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Turner Motorsport - Corporate Logo
T#:18070226
Part#: 12137594937TKT
In Stock
Sale - Save 7% $ 277.99

This product was last offered at the strikethrough price on
02-26-2026

$ 259.77 USD
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Sale - Save 7%
$ 277.99

This product was last offered at the strikethrough price on
02-26-2026

$ 259.77 USD
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High-performance ignition kit for your N52 featuring spark plugs, Turner high-performance ignition coils, and 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. 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
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Genuine BMW - Corporate Logo
T#:348491
Part#: 12138616153
In Stock
13% 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.

$ 86.99 USD
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13% 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.

$ 86.99 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).
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Turner Motorsport - Corporate Logo
T#:18070225
Part#: 12131712219TKT1
In Stock
Sale - Save 13% $ 267.77

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

$ 232.70 USD
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Sale - Save 13%
$ 267.77

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

$ 232.70 USD
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High performance ignition kit for your M54 featuring spark plugs, Turner high performance ignition coils and 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, 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 give your engine the performance and aesthetic your looking for.

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 engines 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

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Genuine BMW - Corporate Logo
T#:12343
Part#: 12122158253
Ships in 1-2 days
13% off MSRP $ 30.96

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

$ 26.79 USD
Free Shipping on orders $49 and up
13% off MSRP
$ 30.96

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

$ 26.79 USD
Free Shipping on orders $49 and up
This is an Genuine BMW High Power Spark Plug. It is used on BMW's with the N52 twin scroll turbocharged 6 cylinder engine. We recommend changing spark plugs every 60,000-80,0000 miles.

Genuine BMW - Corporate Logo
T#:359459
Part#: 12138616153S6KT
In Stock
$ 521.99 USD
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$ 521.99 USD
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Genuine BMW - Corporate Logo
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 - Corporate Logo
T#:373250
Part#: 12120037607KT
Ships in 1-2 days
$ 221.99 USD
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$ 221.99 USD
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Genuine BMW - Corporate Logo
T#:375238
Part#: 12131712219KT2
Ships in 1-2 days
$ 723.99 USD
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$ 723.99 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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Genuine BMW - Corporate Logo
T#:374907
Part#: 12131712219KT
Ships in 1-2 days
$ 723.99 USD
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$ 723.99 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!

Fits the following BMWs:
E46 BMW 325i/Ci/xi 330i/Ci/xi M54 (09/2002+)
E53 BMW X5 M54 (10/2002+)
E39 BMW 525i 530i M54 (09/2002+)
E83 BMW X3 M54

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Genuine BMW - Corporate Logo
T#:381249
Part#: 12120037663KT
In Stock
$ 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.
Sunex - Corporate Logo
T#:641915
Part#: 8845D
Ships in 6 Business Days
$ 141.99 USD
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$ 141.99 USD
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Complete set of spark plug sockets.

Genuine BMW Ignition Service Kit - E9X E82/88 E70 N52 3.0L
For vehicles with production date from 04/2006
Genuine BMW - Corporate Logo
T#:376828
Part#: 12137594937KT
Ships in 1-2 days
$ 687.99 USD
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$ 687.99 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 - Corporate Logo
T#:13063
Part#: 12120037244
In Stock
22% off MSRP $ 24.77

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

$ 19.39 USD
Free Shipping on orders $49 and up
22% off MSRP
$ 24.77

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

$ 19.39 USD
Free Shipping on orders $49 and up
Standard replacement Genuine BMW to replace Bosch ZGR6STE2 Spark plug for N54 engines (twin turbo charged 3.0 liter) which came in all 2007, 2008 and newer E90/E92 335i, 335xi coupe and sedan, as well E60 535i & 535xi. This spark plug is often listed as BMW part# 12120034087 (12 12 0 034 087).

This spark plug fits the following BMWs:

2007+ E90/E92 3 Series twin turbo - including 335i & 335xi (sedan, coupe, & convertibles)
2007+ E60 5 Series twin turbo - including 535i & 535xi (sedans and wagons)
2009+ Z4 BMW Z4 sDrive35i Z4 sDrive35is
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Genuine BMW - Corporate Logo
T#:38216
Part#: 12131437986
Ships in 1-2 days
$ 10.99 USD
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$ 10.99 USD
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Genuine BMW Locking Mechanism
This item fits the following BMW Chassis:
E60 M5,E63 M6,E46 M3,E70 X5M,E71 X6M,E82 1M Coupe,E85 Z4M,E53 48IS,E39,E46,E53 X5 X5,E63,E65,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

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Beru - Corporate Logo
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
Free Shipping on orders $49 and up
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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