Brisk BMW Engine Parts

Featuring silver fine wire center electrode - Superior ignition ability increases engine power!

Although these come pre-gapped we highly recommend double checking the plug gap upon receiving them and adjusting to your vehicle's individual needs.
For the N55/S55, these plugs are 2 Steps Colder, while for the N54 they are 3 Steps Colder.

Note that BMW Spark plugs require a special 12 point 14mm thin walled socket. We have several options available in our catalog that will help you get your spark plugs changed. The BMW part number for the tool is 83300495560, but we recommend the Schwaben brand T#373727 that won't cost you an arm and a leg.

Brisk Silver Racing Spark Plugs are the best solution for high performance and racing engines. Silver Spark Plugs provide many unique and beneficial characteristics, Silver is taking spark plug technology to a whole new level, here are many reasons why our Brisk Silver Racing Spark Plugs are beneficial for your engines performance. Silver is the best conductor of any metal! It conducts 560% more electricity & 481% more heat than Platinum, and 276% more electricity & 177% more heat than Iridium.

Silver spark plug electrodes transfer electricity & heat better than any other spark plug material resulting in the most powerful spark! This is beneficial for a full complete combustion of the available fuel and air in the combustion chamber, combustion efficiency creates horsepower gains.

Key Benefits and Applications of Brisk Silver Racing Spark Plugs:

Silver is the best Electric and Heat Conductor - the best material for performance and racing spark plugs
Superior Ignition Ability Increases Engine Power Lower Required Supplied Ignition Voltage
Good Resistance to Fouling and Easier Starts
Race Engines and Engines with Hard to Ignite Fuels
Supercharged / Turbocharged / Nitrous engines
Excellent for Total Loss Ignition Systems
Excellent Spark Plug Choice for any Vehicle, Stock or Modified, even for High Mileage Vehicles and Vehicles With Oil Consumption Problems
Spark Plug Specs:

12mm thread
1.05"(26.1mm) reach
14mm Bi-Hex
gasket seat
non-projection tip
resistor
Silver center el.
cut-back ground electrode
* Replacement for NGK SILZKBR9F8S (BMW# 12120042724)
* One heat range colder than NGK 97506 SILZKBR8D8S

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.

MINI R52 R53 W11 Brisk Silver Racing DR08GS Spark Plug

The MINI R52 R53 W11 Brisk Silver Racing DR08GS Spark Plug is the ultimate choice for high-performance and racing engines. Silver spark plugs, renowned for their superior conductive properties, offer unparalleled advantages over other materials. Silver conducts 560% more electricity and 481% more heat than platinum, and 276% more electricity and 177% more heat than iridium. This results in a more powerful spark, leading to more complete combustion of fuel and air, and ultimately, increased horsepower.

• Best Electric and Heat Conductor: Silver is the most efficient material for performance and racing spark plugs.
• Enhanced Ignition Ability: Improves engine power with lower required ignition voltage.
• Superior Resistance to Fouling: Ensures easier starts and reliable performance.
• Ideal for Race Engines: Suitable for engines with hard-to-ignite fuels, supercharged, turbocharged, or nitrous engines.
• Versatile Application: Excellent for both stock and modified vehicles, including those with high mileage or oil consumption issues.

MINI Brisk Silver Racing QR12LS Spark Plug is designed for high-performance and racing engines, offering exceptional ignition capabilities. Silver is renowned for its superior conductivity, making these spark plugs a top choice for those seeking optimal engine performance.

• Superior Conductivity: Silver outperforms other metals in electrical and heat conductivity, transferring 560% more electricity and 481% more heat than platinum, and 276% more electricity and 177% more heat than iridium.
• Enhanced Ignition: Provides a more powerful spark, leading to better fuel and air combustion, which enhances horsepower and engine efficiency.
• Fouling Resistance: Excellent resistance to fouling, resulting in easier starts and more reliable performance.
• Versatile Use: Ideal for race engines, supercharged, turbocharged, nitrous engines, and vehicles with hard-to-ignite fuels. Also suitable for stock or modified vehicles, including those with high mileage or oil consumption issues.
• Technical Specifications: Extra-projected design, gasket seat, silver racing type, 12mm thread, resistor included, 16mm hexagon, 26.1mm reach.

Upgrade your MINI with the Brisk Silver Racing QR12LS Spark Plug for superior ignition and enhanced performance in both everyday and high-performance driving conditions.

Upgrade your Mini's engine performance with Brisk Silver Racing Spark Plugs from Turner Motorsport, designed for high performance and racing engines. These spark plugs offer superior ignition ability, increased engine power, and lower required ignition voltage, making them ideal for various applications, including supercharged, turbocharged, and nitrous engines.

• Best conductor of electricity and heat for improved performance
• Ensures powerful spark for full combustion of fuel and air
• Resistant to fouling and provides easier starts
• Suitable for race engines and engines with hard-to-ignite fuels
• Excellent choice for total loss ignition systems and high mileage vehicles

Upgrade your Mini's engine performance with Brisk Silver Racing Spark Plugs, the ultimate solution for high-performance and racing engines. These spark plugs are crafted with silver, offering unmatched electrical conductivity and heat transfer compared to other metals like platinum and iridium. Experience superior ignition ability, increased engine power, and lower required ignition voltage with Brisk Silver Racing Spark Plugs. They're ideal for race engines, supercharged, turbocharged, or nitrous engines, as well as vehicles with hard-to-ignite fuels. Enjoy easier starts, resistance to fouling, and optimal combustion efficiency for horsepower gains. Whether your Mini is stock or modified, these spark plugs are an excellent choice to enhance performance.

• Crafted with silver for superior electrical conductivity and heat transfer
• Provides the most powerful spark for complete combustion
• Increases engine power and efficiency
• Ideal for race engines and engines with hard-to-ignite fuels
• Suitable for supercharged, turbocharged, or nitrous engines
• Resistant to fouling and ensures easier starts
• Compatible with total loss ignition systems
• Suitable for all vehicles, including high-mileage and those with oil consumption issues

MINI N14 N18 Brisk Silver Racing QR08S Spark Plug is the ultimate choice for high-performance and racing engines, offering unparalleled conductivity and efficiency. These spark plugs, made with silver electrodes, are engineered to provide superior ignition ability, increasing engine power and ensuring optimal combustion. Silver conducts 560% more electricity and 481% more heat than platinum, and significantly outperforms iridium, making it the best material for maximizing engine performance.

• Superior conductivity: Silver electrodes provide the most powerful spark, enhancing combustion efficiency and increasing horsepower.
• Enhanced engine performance: Designed to improve ignition ability, lower required ignition voltage, and increase engine power.
• Versatile application: Ideal for supercharged, turbocharged, nitrous engines, as well as stock, modified, and high-mileage vehicles.
• Durable and reliable: Offers good resistance to fouling, easier starts, and is suitable for engines with hard-to-ignite fuels or oil consumption issues.
• Precision fit: 12mm thread, 1.05" (26.1mm) reach, 5/8" (16mm) hex, gasket seat, non-projection tip, and silver center electrode.

Upgrade your MINI's performance with the MINI N14 N18 Brisk Silver Racing QR08S Spark Plug, the perfect choice for any driving enthusiast.