Ignition for BMW 3 Series E46 (1999-2005)

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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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Delphi - Corporate Logo
T#:14742
Part#: 12138616153
In Stock
$ 47.99

This product was last offered at the strikethrough price on
07-27-2026

$ 34.47 USD
Free Shipping on orders $49 and up
$ 34.47 USD
Free Shipping on orders $49 and up
Ignition coils are key to the efficiency and performance of your BMW. With a faulty coil the spark plug is not burning the air/fuel mixture properly and that can lead to problems anywhere in the engine and exhaust (including catalytic converters and O2 sensors).
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CTS - Corporate Logo
T#:5001916
Part#: CTS-IGN-008
Ships in 7 Business Days
Sale - Save 17% $ 27.99

This product was last offered at the strikethrough price on
09-29-2026

$ 23.37 USD
Free Shipping
Sale - Save 17%
$ 27.99

This product was last offered at the strikethrough price on
09-29-2026

$ 23.37 USD
Free Shipping
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 - Corporate Logo
T#:48401495
Part#: 77-92013-MC
In Stock
$ 262.00 USD
Free Shipping on orders $49 and up
$ 262.00 USD
Free Shipping on orders $49 and up
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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AFE - Corporate Logo
T#:28171498
Part#: 77-92001-MC
Ships in 3 Business Days
$ 262.00 USD
Free Shipping on orders $49 and up
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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AFE - Corporate Logo
T#:28171497
Part#: 77-92001
Ships in 3 Business Days
$ 52.00 USD
Free Shipping on orders $49 and up
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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Ignition Projects - Corporate Logo
T#:1637695
Part#: IP-A122602
Ships in 5 Business Days
$ 895.00 USD
Free Shipping
$ 895.00 USD
Free Shipping
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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Ignition Projects - Corporate Logo
T#:1637696
Part#: IP-A122609
Ships in 5 Business Days
$ 1,055.00 USD
Free Shipping
$ 1,055.00 USD
Free Shipping
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 - Corporate Logo
T#:48401494
Part#: 77-92013
Ships in 3 Business Days
$ 52.00 USD
Free Shipping on orders $49 and up
$ 52.00 USD
Free Shipping on orders $49 and up
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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