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

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Your BMW's ignition system is critical for smooth engine operation. This category contains parts used in the BMW ignition system, including spark plugs, ignition coils, spark plug wires and boots, ignition rotors and caps, distributors and distributor caps. On most 1991 and later model BMWs, your car has what's known as a coil-on-plug system, where each cylinder has its own ignition coil that sits directly atop the spark plug (so you won't have spark plug wires on those BMWs.) A fresh set of spark plugs is an essential part of any BMW engine tune up.

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Performance Ignition Coil - N Series
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Turner Motorsport - Corporate Logo
T#:20320749
Part#: 12138616153T
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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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Turner Motorsport High Performance Ignition Coils Kit - N5x M54 S54 ...
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Turner Motorsport - Corporate Logo
T#:23383277
Part#: TIGNITION6KT
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$ 178.15 USD
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$ 197.99

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$ 178.15 USD
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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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S54 3.2L High-Performance Ignition Service Kit
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Turner Motorsport - Corporate Logo
T#:21966009
Part#: TMSS54IGNKT
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Sale - Save 10% $ 309.99

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$ 279.36 USD
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$ 309.99

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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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Dinan N-Series Performance Ignition Coil - Red - BMW M54 S54 N20 N26 ...
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Dinan - Corporate Logo
T#:4908029
Part#: D650-0003
In Stock
11% off MSRP $ 36.99

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

$ 32.99 USD
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11% off MSRP
$ 36.99

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

$ 32.99 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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Dinan N-Series Performance Ignition Coil - Blue - BMW M54 S54 N20 N26...
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Dinan - Corporate Logo
T#:4908030
Part#: D650-0004
In Stock
11% off MSRP $ 36.99

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

$ 32.99 USD
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11% off MSRP
$ 36.99

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

$ 32.99 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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Bav Auto High-Performance Ignition Coil - N20 N52 N54 N55 S55 ...
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Bavarian Autosport - Corporate Logo
T#:578618
Part#: 5005
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$ 24.99 USD
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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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BMW M54 N54 N55 Performance Ignition Coil - Red - Set Of Six ...
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Dinan - Corporate Logo
T#:23880757
Part#: D650-0003KT1
In Stock
$ 196.99 USD
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Boost your engine's capabilities with the Dinan N-Series Performance Ignition Coils - a vivid set of six in striking red. Precision-engineered to amplify ignition power, these coils guarantee heightened throttle response, seamless idling, and a notable surge in overall power. Meticulously crafted for durability, they seamlessly integrate into your vehicle, enhancing both performance and aesthetic appeal under the hood.

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Dinan N-Series Performance Ignition Coil - Black - BMW M54 S54 N20 N2...
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Dinan - Corporate Logo
T#:4908028
Part#: D650-0002
In Stock
11% off MSRP $ 36.84

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

$ 32.75 USD
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11% off MSRP
$ 36.84

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

$ 32.75 USD
Free Shipping on orders $49 and up
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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Bav Auto Spark Plug Socket 12" x 5/8"
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Bav Auto Tools - Corporate Logo
T#:580385
Part#: B8800072
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Magnetic insert holds the spark plug securely in place for easy installation. Works great on many twin can engines where the spark plugs are recessed deep in the cylinder head.

High-Performance Ignition Coil - Set Of 6
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Earn 5% back in Turner Rewards on orders placed 10/28-10/31. Redeem 11/27-12/1. Terms & conditions apply
Earn 5% back in Turner Rewards on orders placed 10/28-10/31. Redeem 11/27-12/1. Terms & conditions apply
Bavarian Autosport - Corporate Logo
T#:36337177
Part#: B50056KT
In Stock
Sale - Save 20% $ 179.99

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$ 143.95 USD
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$ 179.99

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Enhance your BMW's performance with the upgraded BAV Ignition Coil, designed to boost firepower and optimize engine efficiency. These coils boast modified core windings for a faster, more efficient burn, resulting in increased torque at lower RPMs and heightened horsepower in the upper range. While improvements depend on your engine's condition, these coils ensure noticeable enhancements in performance and potential fuel economy benefits.

Product Benefits:

Improved engine firepower and efficiency
Increased torque at lower RPMs
Enhanced horsepower in higher ranges
Potential improvement in fuel economy
Set of six for complete BMW Cooper replacement

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N-Series Performance Black Ignition Coils - Set Of Six
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Dinan - Corporate Logo
T#:20815175
Part#: D650-0002KT1
In Stock
$ 196.99 USD
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$ 196.99 USD
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For BMW M54 applications, coil styles vary between M or N depending on the vehicle's production date. Models produced up to September 2002 require the M series style coil, while those manufactured after September 2002 use N series style coils. It's crucial to visually compare and verify the correct coil needed for your vehicle before making a purchase.

Benefits:

  • Specific coil styles for different BMW M54 application dates
  • Helps ensure the right replacement part for your vehicle's coil
  • Visual verification recommended prior to purchase for compatibility
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CTS Turbo High Performance Ignition Coil - BMW M52TU M54 S54 N52 N54 ...
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CTS - Corporate Logo
T#:5001916
Part#: CTS-IGN-008
In Stock
$ 27.99 USD
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$ 27.99 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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aFe Power SCORCHER High-Performance Ignition Coil - 6 Pack - BMW M54 ...
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AFE - Corporate Logo
T#:28171498
Part#: 77-92001-MC
In Stock
$ 269.99

This product was last offered at the strikethrough price on
01-28-2026

$ 262.00 USD
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$ 262.00 USD
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Upgrade your vehicle’s ignition system with aFe POWER’s SCORCHER High-Performance Ignition Coils – a premium direct replacement for your factory coils. Our high-performance coils have a lower primary resistance than factory units, resulting in a high energy spark that ensures complete combustion from idle to redline. Peak Output: Experience up to 20% more spark energy compared to your factory coils. SCORCHER Ignition Coils keep the pace with the demands of higher RPM ranges and at wide-open throttle, always ensuring your ignition system is performing at its best. Premium Direct Replacement Up to 20% More Spark Energy Increase Horsepower & Torque Improved Drivability & Smoother Idle Easier Cold Starts Longer Coil Life
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Bav Auto Ignition Coil - N20 N52 N55 N54 N62 S55
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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
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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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SCORCHER High-Performance Ignition Coil - Set Of 6 - BMW N52 N54 N55 ...
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AFE - Corporate Logo
T#:48401495
Part#: 77-92013-MC
In Stock
New Item
$ 262.00 USD
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$ 262.00 USD
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Upgrade your vehicle’s ignition system with aFe POWER’s SCORCHER High-Performance Ignition Coils, a premium direct replacement for your factory coils. aFe's high-performance coils have a lower primary resistance than factory units, resulting in a high-energy spark that ensures complete combustion from idle to redline. Peak Output: Experience up to 20% more spark energy compared to your factory coils. SCORCHER Ignition Coils keep the pace with the demands of higher RPM ranges and at wide-open throttle, always ensuring your ignition system is performing at its best. When upgrading to our Scorcher High-Performance Ignition Coils, it is recommended to replace your vehicle's spark plugs at the time of installation for optimal performance.
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M54/S54/N52/N54/N55 IP High Performance Ignition Coil Set
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Ignition Projects - Corporate Logo
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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aFe Power SCORCHER High-Performance Ignition Coil - BMW M54 S54 ...
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AFE - Corporate Logo
T#:28171497
Part#: 77-92001
In Stock at Vendor
$ 54.99

This product was last offered at the strikethrough price on
01-28-2026

$ 52.00 USD
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$ 52.00 USD
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Upgrade your vehicle’s ignition system with aFe POWER’s SCORCHER High-Performance Ignition Coils – a premium direct replacement for your factory coils. Our high-performance coils have a lower primary resistance than factory units, resulting in a high-energy spark that ensures complete combustion from idle to redline. Peak Output: Experience up to 20% more spark energy compared to your factory coils. SCORCHER Ignition Coils keep the pace with the demands of higher RPM ranges and at wide-open throttle, always ensuring your ignition system is performing at its best. Premium Direct Replacement Up to 20% More Spark Energy Increase Horsepower & Torque Improved Drivability & Smoother Idle Easier Cold Starts Longer Coil Life
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Billet Spark Plug Gapper Tool - 14mm - BMS
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Burger Motorsports - Corporate Logo
T#:583132
Part#: BMSBSPGT14MM
Ships in 8 Business Days
$ 35.00 USD
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BMS Billet Spark Plug Gapper Tool - 14mm is an essential tool for achieving accurate and consistent spark plug gapping, ideal for automotive enthusiasts and professional mechanics alike. This precision tool helps maintain optimal plug performance by providing reliable, consistent gaps. Available in both 14mm and 12mm plug thread sizes, this tool is proudly made in the USA to deliver durability and precision.

  • Precisely gaps spark plugs for enhanced engine performance and efficiency
  • Speeds up the gapping process while ensuring accuracy and uniformity
  • Available in two sizes (14mm and 12mm) for a wider range of compatibility
  • Optional specialty feeler gauge included with 4 blades in thicknesses of .018, .020, .022, and .024
  • Made in the USA for premium quality and durability
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Mishimoto Ignition Coil - Single - BMW M54, N20, N52, N55, N62, N63, ...
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Mishimoto - Corporate Logo
T#:51110138
Part#: MMIG-BMW-07
Ships in 4 Business Days
New Item
$ 41.99 USD
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Mishimoto’s Delphi-style ignition coils offer a premium solution for BMW owners looking to replace worn-out factory units.
Mishimoto Ignition Coils, 6-Pack - BMW M54, N20, N52, N54, N55, N62, ...
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Mishimoto - Corporate Logo
T#:51075072
Part#: MMIG-BMW-0206
Ships in 4 Business Days
New Item
$ 184.99 USD
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The Mishimoto Ignition Coil is built to handle the intense heat cycles found in BMW’s modern turbocharged and naturally aspirated engines.

Rennline OE+ Ignition Coils - Set Of 6
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Rennline - Corporate Logo
T#:44495474
Part#: M138KT
Ships in 6 Business Days
$ 210.00 USD
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$ 210.00 USD
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Mishimoto Ignition Coil, Delphi Style, 6-Pack - BMW E82, E9X, F3X N54...
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Mishimoto - Corporate Logo
T#:51075071
Part#: MMIG-BMW-0706
Ships in 4 Business Days
New Item
$ 204.99 USD
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The Mishimoto Ignition Coil focuses on durability and electrical precision.
SCORCHER High-Performance Ignition Coil - BMW N52 N54 N55 S55 & M...
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AFE - Corporate Logo
T#:48401494
Part#: 77-92013
In Stock at Vendor
New Item
$ 52.00 USD
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$ 52.00 USD
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Upgrade your vehicle’s ignition system with aFe POWER’s SCORCHER High-Performance Ignition Coils, a premium direct replacement for your factory coils. aFe's high-performance coils have a lower primary resistance than factory units, resulting in a high-energy spark that ensures complete combustion from idle to redline. Peak Output: Experience up to 20% more spark energy compared to your factory coils. SCORCHER Ignition Coils keep the pace with the demands of higher RPM ranges and at wide-open throttle, always ensuring your ignition system is performing at its best. When upgrading to our Scorcher High-Performance Ignition Coils, it is recommended to replace your vehicle's spark plugs at the time of installation for optimal performance.
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Rennline OE+ Coilpack - Priced Each
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Rennline - Corporate Logo
T#:44495471
Part#: M138
Ships in 6 Business Days
$ 35.00 USD
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$ 35.00 USD
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Replace that burnt or damaged coil!


Mishimoto Ignition Coil, 4-Pack - BMW N20, N52, N54, N55, S54, S55 ...
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Mishimoto - Corporate Logo
T#:51075078
Part#: MMIG-BMW-0204
Ships in 4 Business Days
New Item
$ 123.99 USD
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The Mishimoto BMW Ignition Coil is built to handle the intense heat cycles found in BMW’s modern turbocharged and naturally aspirated engines.