2018 BMW M3 Ignition Switches

Keep Your 2018 BMW M3 in Top Shape with a Quality Ignition Switch

When it comes to maintaining or upgrading your 2018 BMW M3, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Ignition Switch for your M3. We currently carry a top Ignition Switch in stock that is built to last. Whether you’re replacing a damaged Ignition Switch or looking to upgrade, our selection for the 2018 BMW M3 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Ignition Coils and Boots and Spark Plugs to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2018 BMW M3 running smoothly and looking great.

Essential 2018 BMW M3 Ignition Switches

Carquest Premium – Ignition Switch (Part No.CSC2271)

Ignition Switch

from

$154.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Ignition Switch (Part No.CSC1516)

Ignition Switch

from

$87.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Ignition Switch (Part No.CSC2269)

Ignition Switch

from

$164.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Carquest Premium – Ignition Switch (Part No.CSC3954)

Ignition Switch

from

$138.99
The main device in any electrical circuit is a switch. In an electrical circuit a device is required to turn a component on or off when commanded by the operator, within the switch are contacts that will complete the electrical path to the load, or driven device. The operation of a switch may be manual from a person or could be electrical from some sort of controller or computer.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
  • Where applicable electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
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Carquest Premium – Ignition Switch (Part No.CSA2547)

Ignition Switch

from

$151.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Most Popular Ignition Starter Switch for 2018 BMW M3s

Enhance your 2018 BMW M3 with this popular Ignition Starter Switch we have in stock, for $138.99.

Carquest Premium – Ignition Switch (Part No.CSC3954)

Ignition Switch

from

$138.99
The main device in any electrical circuit is a switch. In an electrical circuit a device is required to turn a component on or off when commanded by the operator, within the switch are contacts that will complete the electrical path to the load, or driven device. The operation of a switch may be manual from a person or could be electrical from some sort of controller or computer.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
  • Where applicable electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
See More

FAQs for 2018 BMW M3 Ignition Switches

What’s the price range for 2018 BMW M3 Ignition Switches?

We currently have just one Ignition Switches for the 2018 BMW M3 in stock: Ignition Switch and it costs $138.99.

Does Advance Auto Parts sell Ignition Switches for other BMW M3 model years?

Yes, we carry Ignition Switches for 23 model years of BMW M3s between 1988 and 2021. The following model years are the most popular for Ignition Switch purchases: 2021, 2017, 2016, 2015, 2006, 2005, 2004, 2003, and 2002.

Does Advance Auto Parts sell Ignition Switches for any other 2018 BMW models?

Yes. We stock Ignition Switches for 43 other popular 2018 BMW models. Some of the most popular are 2018 330i Ignition Switches, 2018 320i Ignition Switches, 2018 320i xDrive Ignition Switches, 2018 328d Ignition Switches, and 2018 328d xDrive Ignition Switches.

What types of Ignition Switches do you sell for my 2018 BMW M3?

We currently have just 1 Ignition Switch in stock for a 2018 BMW M3, and as of 4/10/25, it is an Ignition Starter Switch.

Can I get help with 2018 BMW M3 Ignition Switch orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about BMW Ignition Switches and more.

What is your return policy for BMW M3 Ignition Switches?

Advance Auto Parts keeps returns simple. For new BMW M3 Ignition Switches and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.