BMW X Series F26 (2015+)

BMW N55 NGK Performance Iridium Spark Plug Set

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T#:568296

Part#: 97506KT

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$ 109.99

This product was last offered at the strikethrough price on
03-25-2026

$ 105.99 USD

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NOTE: For the N54, these plugs are 2 Steps Colder, while for the N55 they are only 1 Step Colder. 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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BMW N20 NGK Performance Iridium Two-Step Colder Spark Plug Set ...

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T#:594498

Part#: 97506KT1

In Stock

$ 73.99

This product was last offered at the strikethrough price on
03-25-2026

$ 70.99 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.

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NGK Spark Plugs - Set Of 4 N20 2.0L

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T#:568655

Part#: 121200396642KT

In Stock

$ 73.99

This product was last offered at the strikethrough price on
03-25-2026

$ 70.99 USD

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NGK Spark Plug - Set Of 4 (121200396642)

Upgrade your engine's performance with the NGK Spark Plug Set (Part Number: 121200396642). This set contains four top-quality spark plugs meticulously designed to optimize ignition and fuel combustion within your vehicle's engine.

NGK, a renowned brand in automotive components, guarantees reliability and efficiency in these spark plugs. Crafted with precision and durability, these plugs meet or surpass OEM standards, ensuring consistent and smooth ignition.

Keep your engine operating at its peak performance with the NGK Spark Plug set, providing reliable ignition for enhanced engine efficiency.

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Tire Valve For TPMS Systems

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T#:641919

Part#: AUL1SENSOR

In Stock

Sale - Save 29% $ 60.96

This product was last offered at the strikethrough price on
05-15-2026

$ 43.02 USD

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Sale - Save 29%

$ 60.96

This product was last offered at the strikethrough price on
05-15-2026

$ 43.02 USD

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12g Lower MX-Sensor weight is significantly lighter than most sensors ensures greater security and stability for durable use

BFI Center Cap Adapters For BBS E88 Wheels - Brushed - Set of Four ...

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T#:31158762

Part#: WBFI77-E88-501

Ships in 4 Business Days

$ 229.99 USD

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BFI Center Cap Adapters For BBS E88 Wheels - Brushed - Set of Four are designed to enhance the appearance of BMW's BBS E88 wheels by covering the open center hole with a sleek, brushed finish. These adapters:

Provide a polished, high-quality look by covering the open center hole
Are machined from 6061-T5611 aluminum for superior strength and durability
Feature a hand-brushed finish for a seamless OEM appearance
Allow the use of 3-prong 70.6mm BBS center caps to add a touch of class
Are sold in sets of four, with center caps not included

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Autel Universal Rubber TPMS Sensor - Set Of Four

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T#:3529121

Part#: AUL1SENSORKT

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$ 243.99 USD

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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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Autel Autolink AL329

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T#:2914116

Part#: AL329

Ships in 2 Business Days

$ 49.99 USD

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$ 49.99 USD

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OBDII Code Reader

AutoLink AL529HD

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T#:2914129

Part#: AL529HD

Ships in 7 Business Days

$ 264.99 USD

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Autel’s latest member of its code reader family of tools, the AL529HD can not only diagnose OBDII/EOBD-compatible vehicles but also heavy duty vehicles utilizing SAE-J1939 and SAE-J1708 protocols.

Spark Plug SILZKBR8D8S - Priced Each

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T#:397550

Part#: 97506

In Stock

$ 18.29

This product was last offered at the strikethrough price on
03-25-2026

$ 17.59 USD

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$ 17.59 USD

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NGK 97506 Plugs are Suitable for BMW N20, N54, N55, and S55 Engines These are OE replacements for the N20 and S55, While providing a colder spark range better suited to tuned N54 and N55 Models. Although these come pre-gapped to .030" we highly recommend double checking the plug gap upon receiving them and adjusting to your vehicle's individual needs. For the N54, these plugs are 2 Steps Colder, while for the N55 they are only 1 Step Colder.

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Maxi TPMS Kit With Sensors

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T#:5663676

Part#: AULTS508K1

Ships in 7 Business Days

$ 739.99 USD

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Pinpoint and replace bad TPMS Sensors

MaxiBAS BT506

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T#:2914145

Part#: BT506

Ships in 7 Business Days

$ 402.99 USD

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The BT506 is a battery and electrical system analysis tool that use as Adaptive Conductance an advanced battery analysis method, to produce a more accurate examination of the battery’s cold cranking ability and reserve capacity, vital to determining a b

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MaxiSys Ultra

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T#:2914136

Part#: MSULTRA

Ships in 7 Business Days

$ 12,306.99 USD

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The MaxiSys Ultra is Autel’s most ambitious diagnostics tablet designed to maximize technician intelligence.

Extended Wheel Bolt - M12x1.5 - 35mm

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T#:50899204

Part#: BFI-906-LUG

Ships on Jun 25, 2026

$ 4.99 USD

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$ 4.99 USD

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Specifically engineered for vehicles utilizing a wheel stud conversion.

Autel MaxiTPMS TS508WFK-1 TPMS Diagnostic Tool

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T#:40782369

Part#: AUL-TS508WFK-1

Ships in 7 Business Days

$ 419.99 USD

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The TS508WFK-1 is a TPMS service tool that features Quick and Advance modes of TPMS service and a TPMS status screen. It can read/activate/relearn all known sensors, has 4 methods of MX-Sensor programming, and performs placard value resets on supported vehicles. This scanner displays on-tool MX-Sensor relearn procedures including OBDII and can do key fob signal tests. The TS508WFK-1 includes an OBDII cable, a 1-year tool warranty, and free lifetime software updates are available with purchase.

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Black Forest Industries Extended Wheel Bolt - M14x1.25 - 40mm ...

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T#:50899207

Part#: BFI-905-LUG

Ships on Jun 25, 2026

$ 4.99 USD

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Specifically designed for use with 10mm to 15mm wheel spacers to maintain proper thread reach.

Maxivideo MV400

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T#:2914140

Part#: MV400-55

Ships in 7 Business Days

$ 405.99 USD

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This premier Autel MaxiVideo MV400 digital videoscope is an ideal tool for examining difficult- to- reach areas normally hidden from sight.

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Sub-Categories

BMW N55 NGK Performance Iridium Spark Plug Set

BMW N20 NGK Performance Iridium Two-Step Colder Spark Plug Set ...

NGK Spark Plugs - Set Of 4 N20 2.0L

NGK Spark Plug - Set Of 4 (121200396642)

Tire Valve For TPMS Systems

BFI Center Cap Adapters For BBS E88 Wheels - Brushed - Set of Four ...

Autel Universal Rubber TPMS Sensor - Set Of Four

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

Autel Autolink AL329

AutoLink AL529HD

Spark Plug SILZKBR8D8S - Priced Each

Maxi TPMS Kit With Sensors

MaxiBAS BT506

MaxiSys Ultra

Extended Wheel Bolt - M12x1.5 - 35mm

Autel MaxiTPMS TS508WFK-1 TPMS Diagnostic Tool

Black Forest Industries Extended Wheel Bolt - M14x1.25 - 40mm ...

Maxivideo MV400

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