Ignition Service for MINI

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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
In Stock
Sale - Save 10% $ 34.99

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

$ 31.49 USD
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Sale - Save 10%
$ 34.99

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

$ 31.49 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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Bavarian Autosport - Corporate Logo
T#:578618
Part#: 5005
In Stock
Sale - Save 15% $ 29.99

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

$ 25.49 USD
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Sale - Save 15%
$ 29.99

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

$ 25.49 USD
Free Shipping on orders $49 and up
A simple yet effective upgrade, these Bav Auto High-Performance Ignition Coils feature modified core windings that offer increased firepower and promote a faster, more efficient burn. The result is greater low-end torque and increased horsepower in the mid to top-end. When used in a properly functioning engine, a noticeable difference can be felt. In addition to better torque and horsepower, fuel economy is also improved! These coils come with new spark plug boots. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability.
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Turner Motorsport - Corporate Logo
T#:20320750
Part#: 12138643360T
In Stock
Sale - Save 20% $ 52.99

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

$ 42.39 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 52.99

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

$ 42.39 USD
Free Shipping on orders $49 and up

Our B Series ignition coils are designed with performance and efficiency in mind. An engine needs 3 main components to run (Air, Fuel, Spark.) Ignition coils are responsible for 1/3 the operation your engine and it would be smart to weigh the options when shopping. Turner B 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 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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OEM Bosch Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54 ...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:588121
Part#: 12138616153
In Stock
$ 34.99 USD
Free Shipping on orders $49 and up
$ 34.99 USD
Free Shipping on orders $49 and up
Sluggish acceleration, misfires, and rusty terminals are symptoms of a worn coil. Located on the top of your engine, these coils should be inspected and replaced as needed or every 100,000 miles. Keep your ignition system in perfect order. Rubber integrated boot and snap-top cap. OEM Bosch Part Number: 0221504800
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Bavarian Autosport - Corporate Logo
T#:1545098
Part#: 12138643360
Ships in 5 Business Days
Sale - Save 17% $ 35.99

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

$ 29.99 USD
Free Shipping on orders $49 and up
Sale - Save 17%
$ 35.99

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

$ 29.99 USD
Free Shipping on orders $49 and up
Single replacement Aftermarket BMW ignition coil. It's always good to keep a spare on hand for when you least expect it.
Turner Motorsport - Corporate Logo
T#:23383278
Part#: TIGNITION4KT
In Stock
Sale - Save 7% $ 135.99

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

$ 125.96 USD
Free Shipping on orders $49 and up
Sale - Save 7%
$ 135.99

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

$ 125.96 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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Bavarian Autosport - Corporate Logo
T#:578619
Part#: 12137571643A
In Stock
Sale - Save 20% $ 37.99

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

$ 30.39 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 37.99

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

$ 30.39 USD
Free Shipping on orders $49 and up
Restores your engines smooth operation with new ignition coils from Bav Auto! Boot included with coil. Same as 12131712219, 12130148594, 12130390064, 12137594938, 12137551049, 12137562744, 12137571643, 12138647689, 12137594937, 12137571643. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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MINI B46 B48 Spark Plug - Priced Each 8169
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:590059
Part#: 12120041666
In Stock
$ 22.99 USD
Free Shipping on orders $49 and up

MINI B46 B48 Spark Plug is an essential component for maintaining the optimal performance of your engine. When spark plugs become worn, symptoms such as poor idle, reduced fuel efficiency, and engine misfire codes may arise. These issues are often caused by excessive carbon build-up and a worn electrode, which can affect the spark plug's ability to ignite the fuel-air mixture effectively. Replacing your spark plugs regularly as part of routine maintenance ensures that your engine continues to run smoothly.

Manufactured by Bosch, an Original Equipment Supplier (OES), these spark plugs are designed to meet the exact specifications of your MINI, ensuring reliable ignition performance and long-lasting durability.

  • Improves engine performance: Reduces issues like poor idle, low fuel efficiency, and engine misfires.
  • High-quality construction: Made by Bosch, an OES supplier, ensuring OEM quality and reliability.
  • Prevents carbon build-up: Regular replacement helps avoid excessive carbon deposits and electrode wear.
  • Maintains fuel efficiency: Keeps your engine running efficiently by ensuring effective ignition.
  • Easy maintenance: Direct replacement for your MINI B46 B48, making regular maintenance straightforward.
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Turner Motorsport - Corporate Logo
T#:46375263
Part#: TIGNITIONB4KT
In Stock
Sale - Save 20% $ 211.99

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

$ 169.57 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 211.99

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

$ 169.57 USD
Free Shipping on orders $49 and up

Our B Series ignition coils are designed with performance and efficiency in mind. An engine needs 3 main components to run (Air, Fuel, Spark.) Ignition coils are responsible for 1/3 the operation your engine and it would be smart to weigh the options when shopping. Turner B 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 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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Spark Plugs - Set Of Four 9747 - N18 1.6L
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:24677057
Part#: 121222936971KT
In Stock
$ 43.99 USD
Free Shipping on orders $49 and up

Bosch Part 9747 Spark Plugs (ZR 5 SI 332)

Resolve poor idle and engine misfire issues with Bosch Part 9747 Spark Plugs, also identified as ZR 5 SI 332. These spark plugs effectively tackle problems arising from worn electrodes and excessive carbon buildup, ensuring improved fuel efficiency and smoother engine operation.

Benefits:

  • Addresses poor idle and engine misfire issues
  • Combats excessive carbon buildup
  • Enhances fuel efficiency
  • Ensures reliable ignition for smoother engine operation

Regularly replacing worn spark plugs is crucial for optimal engine function, making Bosch Part 9747 an essential component of routine maintenance.

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Turner Motorsport - Corporate Logo
T#:46375264
Part#: TIGNITIONB3KT
In Stock
Sale - Save 20% $ 158.99

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

$ 127.18 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 158.99

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

$ 127.18 USD
Free Shipping on orders $49 and up

Our B Series ignition coils are designed with performance and efficiency in mind. An engine needs 3 main components to run (Air, Fuel, Spark.) Ignition coils are responsible for 1/3 the operation your engine and it would be smart to weigh the options when shopping. Turner B 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 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

Show More Show Less
Sunex - Corporate Logo
T#:641915
Part#: 8845D
Ships in 6 Business Days
$ 141.99 USD
Free Shipping
$ 141.99 USD
Free Shipping
Complete set of spark plug sockets.


Spark Plugs - Set Of Four
We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:639926
Part#: 12122158165KT4
In Stock
$ 38.99 USD
Free Shipping on orders $49 and up
Spark Plug High Power - Priced Each
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:591244
Part#: 12120035933
In Stock
$ 19.99

This product was last offered at the strikethrough price on
02-28-2026

$ 11.99 USD
Free Shipping on orders $49 and up
$ 11.99 USD
Free Shipping on orders $49 and up

Rennline - Corporate Logo
T#:44495475
Part#: M138KT1
Ships in 5 Business Days
$ 148.00 USD
Free Shipping on orders $49 and up

Rennline - Corporate Logo
T#:44495471
Part#: M138
Ships in 5 Business Days
$ 37.00 USD
Free Shipping on orders $49 and up
$ 37.00 USD
Free Shipping on orders $49 and up
Replace that burnt or damaged coil!