Bav Auto High-Performance Ignition Coil - N20 N52 N54 N55 S55 ...

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T#:578618

Part#: 5005

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$ 25.49 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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High Performance Ignition Coil - Priced Each

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T#:1545098

Part#: 12138643360

Ships on Jul 28, 2026

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Single replacement Aftermarket BMW ignition coil. It's always good to keep a spare on hand for when you least expect it.

NGK Spark Plugs - BKR6EQUP

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T#:338579

Part#: BKR6EQUP

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Starting at $ 36.99 USD

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Starting at $ 36.99 USD

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This is the NGK replacement spark plug for BMW part # 12120037607 and 12129071003.
NGK has been one a top choice of automakers and mechanics since 1936 for obvious reasons. With manufacturing, quality control and consistency standards second to none, this is truly a name you trust. Turner Motorsport proudly carries the NGK brand with applications that cover all BMW/Mini models.

It is the standard spark plug for:
1998-1999 E36 BMW 323is 323ic
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
1997-2003 E39 BMW 528i 540i
1997-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
2003-2006 E85 BMW Z4 2.5i Z4 3.0i

Also used by BMW as a "High Power" spark plug for various BMW Models including:
1990-1991 E30 BMW 318i 318is 318ic
1992-1998 E36 BMW 318i 318is 318ti 318ic 325i 325is 325ic 328i 328is 328ic
1989-1995 E34 BMW 530i 540i
1997-2003 E39 BMW 525i 530i
2004-2005 E60 BMW 525i 530i 545i
2004-2005 E63 BMW 645ci
1988-1994 E32 BMW 740i 740il 750il
1995-2001 E38 BMW 740i 740il 750il
2002-2008 E65 BMW 745i 745li
2002-2008 E65 BMW 760i 760li
1990-1999 E31 BMW 840i 840ci 850i 850ci
2004-2005 E83 BMW X3 2.5i X3 3.0i
2000-2006 E53 BMW X5 3.0i X5 4.4i X5 4.6is
1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i

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NGK Performance One-Step Colder Spark Plug Set - 2667 - MINI R50/52/5...

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T#:586226

Part#: BKR7EIX1KT

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$ 55.99 USD

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When it comes time to change your spark plugs, you may wonder about colder stepped spark plugs as many others have. Colder spark plugs work by pulling more heat out of the engine's cylinders (making them "colder") and dissipating it into the engine's head, which is then cooled by the cooling system. Depending on how you have your engine built, these could be a great addition! Colder plugs can help prevent engine knock and prevent the tip of the spark plug from melting or misfiring. There are two rules that most people tend to go by when deciding on which spark plugs to buy: The first rule of thumb is that with every 100 horsepower added, you should run spark plugs that are a step colder than your stock plugs. This is generally accepted across the motorsports community but unfortunately isn't always the most accurate measurement of when you will need colder plugs. The second rule is to go a step colder any time you massively alter cylinder temperatures by adding forced induction to an NA engine, by increasing compression ratio, after altering timing in a major way, or by changing fuel types to something with a higher octane rating such as racing fuel. Adding spark plugs that are a step colder outside of these conditions, with no real change to the engine, can actually hurt more than help by leading to spark plugs fouling quicker than normal and by making the car harder to start in cold weather conditions. We suggest talking to your engine builder or tuner before making the change, or you can call our Turner Motorsport sales staff to discuss what modifications have been made to your vehicle and see if these plugs are right for you!

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NGK Performance One-Step Colder Spark Plug Set - 1422 - MINI R55/56/5...

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T#:587468

Part#: 1822A021KT

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$ 88.99

This product was last offered at the strikethrough price on
01-20-2026

$ 55.99 USD

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When it comes time to change your spark plugs, you may wonder about colder stepped spark plugs as many others have. Colder spark plugs work by pulling more heat out of the engine's cylinders (making them "colder") and dissipating it into the engine's head, which is then cooled by the cooling system. Depending on how you have your engine built, these could be a great addition! Colder plugs can help prevent engine knock and prevent the tip of the spark plug from melting or misfiring. There are two rules that most people tend to go by when deciding on which spark plugs to buy: The first rule of thumb is that with every 100 horsepower added, you should run spark plugs that are a step colder than your stock plugs. This is generally accepted across the motorsports community but unfortunately isn't always the most accurate measurement of when you will need colder plugs. The second rule is to go a step colder any time you massively alter cylinder temperatures by adding forced induction to an NA engine, by increasing compression ratio, after altering timing in a major way, or by changing fuel types to something with a higher octane rating such as racing fuel. Adding spark plugs that are a step colder outside of these conditions, with no real change to the engine, can actually hurt more than help by leading to spark plugs fouling quicker than normal and by making the car harder to start in cold weather conditions. We suggest talking to your engine builder or tuner before making the change, or you can call our Turner Motorsport sales staff to discuss what modifications have been made to your vehicle and see if these plugs are right for you!

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Bav Auto Ignition Coil - N20 N52 N55 N54 N62 S55

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T#:578619

Part#: 12137571643A

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$ 30.39 USD

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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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NGK Ruthenium HX Spark Plug Box Of 4 (FR7BHX-S)

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T#:37251101

Part#: FR7BHX-S

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$ 50.99 USD

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Performance Ignition Coil - 4 Tower

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CARB certified for sale in all 50 states

T#:637165

Part#: 8239

EO#: D-40-37

In Stock

11% off MSRP $ 149.99

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

$ 132.99 USD

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$ 149.99

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

$ 132.99 USD

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Enhance Your MINI's Ignition System with a Performance Coil Pack

Looking to boost your MINI's performance? This high-performance coil pack is the preferred choice of many MINI owners seeking an upgrade over the stock coil.

Key Features:

Prior to ordering, easily determine if you need round or flat connectors for your coil.
Experience improved ignition system performance compared to the stock option.
Installation involves replacing factory bolts and MSD factory sleeves. You'll need to insert and drill out a 1/16" hole to accommodate the stock bolts.

Specifications:

Inductance: 7mH
Maximum voltage: 36,000 Volts
Primary resistance: 0.51 OHMs
Secondary resistance: 12K OHMs
Turns ratio: 77:1

Upgrade your MINI's ignition system with confidence and enjoy the benefits of improved performance.

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MINI R53 MSD Performance Coil Pack / Red Wire Set

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T#:31324148

Part#: 8239KT2KT

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$ 268.99 USD

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MSD Performance Coil Pack for MINI

Before ordering, check whether you need round or flat pin connectors for your MINI's coil pack. The type of pin is determined by the connectors that link the coil to the wiring harness. To check, slide the red locking tab to the right, press down on the tab, and pull the connector off the coil. Examine the pins to see if they are flat or round. Reattach the connector by pushing it back on until it clicks, then slide the red locking tab back to the locked position.

This high-performance coil pack is a popular upgrade among MINI owners looking to enhance their vehicle's performance over the stock coil. The installation requires removing the factory bolts from the old coil and modifying the MSD factory sleeves by drilling out 1/16" to fit the stock bolts.

Kits Include:

MSD Coil Pack
MSD Wire Set - Red
Inductance: 7mH
Maximum Voltage: 36,000 Volts
Primary Resistance: 0.51 OHMs
Secondary Resistance: 12K OHMs
Turns Ratio: 77:1

Key Benefits:

Upgraded performance over stock coil pack
Enhances ignition efficiency and engine performance
High voltage output of 36,000 volts for stronger sparks
Low primary resistance of 0.51 OHMs for efficient energy transfer
High secondary resistance of 12K OHMs for improved performance
Durable construction for long-lasting use

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Spark Plugs - Set Of Four

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T#:341226

Part#: 12120037608KT3

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$ 36.99 USD

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Performance Ignition Wire Set - Red W10 W11 1.6L Engine

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T#:15777320

Part#: 32879

In Stock

11% off MSRP $ 152.99

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$ 135.99 USD

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Revitalize your Mini's performance with these spark plug wires and boots, designed to restore power and ensure smooth engine operation. Replace them at 60,000-mile intervals to maintain optimal performance. If you experience low spark or misfires and it's not due to the coil or spark plugs, faulty wires may be the culprit. Don't let rust buildup hinder performance—replace these wires to ensure happy motoring and reliable spark.

Restores power and performance to your Mini
Recommended replacement at 60,000-mile intervals
Addresses issues such as low spark and misfires
Prevents rust buildup for consistent spark delivery
Includes plug wires for cylinder 1

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NGK - Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54

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T#:35289800

Part#: 12138616153

In Stock at Vendor

$ 59.99

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

$ 58.99 USD

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MINI R56 N16 Spark Plugs - Set Of Four

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T#:591259

Part#: 12122158165KT3

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$ 83.99 USD

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MINI R56 N16 Spark Plugs - Set Of Four is an essential replacement for maintaining your MINI’s optimal engine performance. Worn spark plugs can lead to poor idle, reduced fuel efficiency, and even engine misfire codes. Over time, carbon build-up and a worn electrode degrade the performance of the spark plugs, so regular replacement is key to keeping your engine running smoothly. This set of four spark plugs is designed specifically for the MINI R56 N16 engine, ensuring reliable ignition and combustion efficiency.

Set of four spark plugs designed for MINI R56 N16 engine
Helps prevent poor idle, engine misfire, and low fuel efficiency
Reduces carbon build-up and maintains clean combustion
Ensures optimal engine performance with reliable ignition
Essential for regular engine maintenance and smooth operation

Keep your MINI running at its best with the MINI R56 N16 Spark Plugs - Set Of Four, ideal for improving engine reliability and fuel economy.

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NGK Spark Plug - BKR7EQUP -MINI Cooper S 2002-2006 w increased boost ...

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T#:3138

Part#: BKR7EQUP

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$ 13.99

This product was last offered at the strikethrough price on
02-13-2026

$ 10.99 USD

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We recommend this spark plug for MINI Cooper S 2002-2006 with Power Pulley's that increase boost or the JCW version of the car. These plugs are one heat range cooler than the standard plugs to help prevent the plugs from overheating and to prevent detonation - misfire.

This item fits the following BMWs:
2002-2006 E53 MINI MINI Cooper S with Power Pulleys
2002-2006 E53 MINI MINI Cooper S JCW - John Cooper Works

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Ignition Service for MINI

Sub-Categories

Bav Auto High-Performance Ignition Coil - N20 N52 N54 N55 S55 ...

High Performance Ignition Coil - Priced Each

NGK Spark Plugs - BKR6EQUP

NGK Performance One-Step Colder Spark Plug Set - 2667 - MINI R50/52/5...

NGK Performance One-Step Colder Spark Plug Set - 1422 - MINI R55/56/5...

Bav Auto Ignition Coil - N20 N52 N55 N54 N62 S55

NGK Ruthenium HX Spark Plug Box Of 4 (FR7BHX-S)

Performance Ignition Coil - 4 Tower

Enhance Your MINI's Ignition System with a Performance Coil Pack

Key Features:

Specifications:

MINI R53 MSD Performance Coil Pack / Red Wire Set

MSD Performance Coil Pack for MINI

Kits Include:

Key Benefits:

Spark Plugs - Set Of Four

Performance Ignition Wire Set - Red W10 W11 1.6L Engine

NGK - Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54

MINI R56 N16 Spark Plugs - Set Of Four

NGK Spark Plug - BKR7EQUP -MINI Cooper S 2002-2006 w increased boost ...

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