Ignition for BMW G01 X3 xDrive30i B46 2.0L

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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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Turner - Performance Ignition Coil - Priced Each - B38, B46, B48, B58...

10X Entries Into Our F80 M3 Sweepstakes

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

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Qty

Sale - Save 20%

$ 52.99

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

$ 42.39 USD

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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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Turner B-Series Performance Ignition Coil - Set Of 4

10X Entries Into Our F80 M3 Sweepstakes

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

Add to Wish List

Qty

Sale - Save 20%

$ 211.99

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

$ 169.57 USD

Add to Wish List

Features and Benefits:

Increased performance
Direct fitment
Signature Turner Blue finish

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Ignition Service Kit - BMW G-Chassis B46 B48 2.0L

10X Entries Into Our F80 M3 Sweepstakes

T#:30861158

Part#: 12138643360TKT

In Stock

Sale - Save 5% $ 272.99

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

$ 259.47 USD

Add to Wish List

Qty

Sale - Save 5%

$ 272.99

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

$ 259.47 USD

Add to Wish List

Often an oversight in maintenance, ignition components are also susceptible to wear and tear. Spark Plugs can accumulate carbon, reducing the spark intensity and its ability to properly ignite the air/fuel mixture, leading to misfires and generally declining performance. Other ignition components, such as coils, boots, wires, caps, and rotors, can also wear out over time due to factors like heat and contamination, preventing the current from reaching the spark plug. To start over fresh with all new components, we now offer these Ignition Service Kits. Each kit comes with brand new OE quality components, replacing any potential fault points in your ignition system for peak performance! See kit contents below for a complete list of included components.

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