Porsche 911s are high-performance sports cars that require the best spark plugs to maintain their power and performance.
There are many brands and types of spark plugs on the market, but not all are created equal. Some spark plugs are better suited for certain engine types and driving conditions than others.
When choosing the best spark plugs for your Porsche 911, it is important to consider the type of engine, the driving conditions, and the brand.
5 Best Spark Plugs for Porsche 911 Review
# | Preview | Product | Rating | Price |
---|---|---|---|---|
1 | Bosch Nickel Set of 6 Spark Plugs 1mm Gap For Porsche 911 | 5 | Price | |
2 | NGK For Porsche 911 1990-2009 Spark Plug Single Platinum Box of 4 | 4.8 | Price | |
3 | NGK For Porsche 911 2003-2008 Spark Plug | 4.8 | Price | |
4 | Porsche Spark Plugs Plug Set Super Bosch OEM FGR5NQE04 | 4.8 | Price | |
5 | Bosch Nickel Set of 6 Pregapped Spark Plugs For Porsche 911 | 4.6 | Price |
5 Best Spark Plugs for Porsche 911 Review
1. Bosch Nickel Set of 6 Spark Plugs 1mm Gap For Porsche 911
If you’re looking for a top-quality set of spark plugs for your Porsche 911, then you can’t go wrong with the Bosch Nickel Set of 6 Spark Plugs. These plugs are made with a nickel-yttrium and copper center electrode core material.
It features a multiple-ground configuration with four ground electrodes. The hex size is 16mm and the reach is 26.5mm. The plugs also have a 6000 Ohm resistance and come with a flat seat type.
2. NGK For Porsche 911 1990-2009 Spark Plug Single Platinum Box of 4
The NGK G-Power Platinum spark plug is an excellent choice for those looking for a high-performance, single platinum spark plug at an economical price. These plugs feature a fine wire platinum center electrode. It provides excellent performance and fuel efficiency.
They are also factory sealed and brand new in the box, making them a great choice for anyone in the market for new spark plugs.
3. NGK For Porsche 911 2003-2008 Spark Plug
These NGK Iridium spark plugs are an excellent choice for the Porsche 911 2003-2008. They are specifically designed for performance enthusiasts and provide outstanding acceleration, high fuel efficiency, and durability.
4. Porsche Spark Plugs Plug Set Super Bosch OEM FGR5NQE04
Bosch super plus spark plugs are an excellent choice for high-performance and racing applications. They are made of high-quality materials and deliver superior performance. These spark plugs have high firing energy and provide excellent ignitability. They also offer excellent anti-fouling properties and have a long service life.
5. Bosch Nickel Set of 6 Pregapped Spark Plugs For Porsche 911
These spark plugs from Bosch are a great option for those who are looking for a quality replacement for their Porsche 911. The set of 6 plugs comes pre-gapped for convenience. Feature a nickel-yttrium and copper center electrode for durability and long life.
The multiple ground electrodes provide good ignition performance, and the plugs have a heat range of 6 for optimal operation.
Things to Consider Before Buying Spark Plugs in a Porsche 911

Spark plugs material:
Spark plugs are made from a variety of materials, including copper, platinum, and iridium. Copper is the most common material and it’s also the least expensive. Platinum and iridium are more expensive, but they last longer. Ultimately, the choice of material is a matter of personal preference.
Spark plugs size:
Size matters when it comes to spark plugs. The tip of the spark plug must make contact with the piston in order to create a spark. If the tip is too small, the spark will be weak. If the tip is too large, it could damage the piston. That’s why it’s important to use the recommended spark plug size for the Porsche 911.
Spark plugs gap:
The gap is the distance between the electrode and the ground strap. It’s important because it determines the size of the spark. Too small of a gap will result in a weak spark. Too large of a gap will cause the spark to be erratic. The spark plug gap should be between 0.020 and 0.040 of an inch.
Spark plugs heat range:
The heat range of a spark plug is a measure of how well the plug can dissipate heat. It’s important because too much heat can damage the engine. Conversely, too little heat can cause the spark plug to foul. The heat range is indicated by a number, with higher numbers indicating a higher ability to dissipate heat. Use the spark plug heat range specified by your vehicle’s manufacturer.
Frequently Asked Questions about Porsche 911 Spark Plug
How often do you change spark plugs in a Porsche 911?
Porsche Canada recommends having your spark plugs changed every ~50,000km for Turbocharged Porsches, particularly newer models like the Macan, Cayenne, and 911 models.
How much are spark plugs for Porsche 911?
Spark plugs for a Porsche 911 can range in price from around $10-$30 each, depending on the type of spark plug and where you purchase them.
Conclusion
After considering all of the factors, it is clear that the best spark plugs for Porsche 911s are the plugs we recommend. They offer the best performance and fuel economy for this type of car, and they are also less likely to cause engine damage than other types of spark plugs.
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