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Ignition Service for BMW E71 X6 ActiveHybrid N63 4.4L

Clear BMW chassis

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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BMW N63/S63 4.4L NGK Performance One-Step Colder Spark Plug Set - ...

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T#:587466

Part#: 97506S8KT

In Stock

$ 151.99 USD

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$ 151.99 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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Schwaben 14mm Deep Well Spark Plug Socket - 3/8" Drive - N54 N55 S55 ...

10X Entries Into Our F80 M3 Sweepstakes

T#:373727

Part#: 001247SCH01A

In Stock

Sale - Save 25% $ 28.99

This product was last offered at the strikethrough price on
05-02-2026

$ 21.74 USD

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Sale - Save 25%

$ 28.99

This product was last offered at the strikethrough price on
05-02-2026

$ 21.74 USD

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When it comes to replacing the spark plugs on a N54 or N55 engine you may have already noticed the standard small spark plug socket is a bit to big. This socket is a more affordable option for your weekend tune-up.

Features:

BMW N54 and N55 3.0 liter engines MINI Gen 2 (R55, R56, R57 & R60+) Models 14mm 12-point socket 3.5" long socket Internal magnet to retain the spark plug knurled grip Don't attempt an N54/N55 spark plug replacement with a conventional spark plug socket!

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Spark Plug Socket 16MM 12 Point Swivel

T#:640924

Part#: CTA4329

In Stock

$ 24.28 USD

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$ 24.28 USD

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Swivel Spark Plug Socket 16MM

14mm Spark Plug Socket

T#:5512211

Part#: 63080

In Stock

$ 25.80 USD

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$ 25.80 USD

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Thin Wall, 14mm, 12 pt. Socket with Swivel to Remove and Replace Spark Plugs from Narrow Tubes.

Spark Plug Socket 16mm Double Hex Flex

T#:640937

Part#: CTA7656

In Stock

$ 35.72 USD

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$ 35.72 USD

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Use for cars requiring 16mm plug socket

High-Performance Ignition Coil - Set Of 8

10X Entries Into Our F80 M3 Sweepstakes

T#:36337186

Part#: B50058KT

In Stock

Sale - Save 20% $ 239.99

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

$ 191.94 USD

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Sale - Save 20%

$ 239.99

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

$ 191.94 USD

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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 eight for complete BMW Cooper replacement

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Genuine BMW Spark Plug

T#:14697

Part#: 12120037580

Ships in 3 Business Days

10% 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.

$ 27.75 USD

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10% 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.

$ 27.75 USD

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Genuine BMW Spark Plug, High Power - Bosch Zr5Tpp33
This item fits the following BMW Chassis:
E71,F01,F02,F10,F12,F13

Fits BMW Engines including:
N63

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14mm 12-Point Socket, 3/8" Drive

T#:2854671

Part#: B121220

Ships in 5 Business Days

$ 48.48 USD

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$ 48.48 USD

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4 Pc. Spark Plug Socket Set-Euro

T#:1241318

Part#: CTA2030

Ships on Sep 18, 2026

$ 81.95 USD

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$ 81.95 USD

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Get the complete set and be ready.

7 pc. 3/8" Dr. Spark Plug Socket Set

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.

Combination Feeler Gauge/Spark Plug Gapping Tool

T#:587003

Part#: KDT164

In Stock

$ 10.99 USD

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$ 10.99 USD

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Gauge and accurately alter the gap of your spark plugs.

Spark Plug Socket - Magnetic. - 14mm

T#:4538200

Part#: 1180

In Stock

$ 14.27 USD

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$ 14.27 USD

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Thin-wall design with MAGNET for tight clearance and easy extraction

SCORCHER High-Performance Ignition Coil - BMW N52 N54 N55 S55 & More ...

T#:48401494

Part#: 77-92013

Ships in 3 Business Days

Sale - Save 5% $ 52.00

This product was last offered at the strikethrough price on
09-01-2026

$ 49.40 USD

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Sale - Save 5%

$ 52.00

This product was last offered at the strikethrough price on
09-01-2026

$ 49.40 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

T#:44495471

Part#: M138

Ships in 5 Business Days

$ 37.00 USD

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$ 37.00 USD

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Replace that burnt or damaged coil!

Schwaben 14mm 12-Point Socket, 3/8" Drive

10X Entries Into Our F80 M3 Sweepstakes

T#:369968

Part#: SP-05-12P

In Stock

Sale - Save 25% $ 17.99

This product was last offered at the strikethrough price on
05-02-2026

$ 13.49 USD

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Qty

Sale - Save 25%

$ 17.99

This product was last offered at the strikethrough price on
05-02-2026

$ 13.49 USD

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14mm deep socket, perfect for long stud fasteners and recessed locations.

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