Audi R8 42/4S Iridium Spark Plugs (2007–2019) – Genuine OEM Replacement

The Audi R8 42/4S (2007–2019) is a high-performance supercar that demands precision-engineered components to deliver uncompromising performance. One of the most essential parts of its ignition system is the iridium spark plug. These plugs ensure efficient combustion, smooth acceleration, maximum power delivery, and improved fuel economy.

At Natial Drive Nairobi, we supply genuine Audi R8 iridium spark plugs that meet OEM specifications and provide the long-lasting reliability your supercar requires.

Why Choose Iridium Spark Plugs for the Audi R8?

The iridium spark plug is superior to copper or platinum plugs due to its harder, heat-resistant electrode. This ensures better performance and longer life, especially under the extreme engine conditions of an Audi R8.

Key Benefits:

• Longer Lifespan – Up to 100,000 km before replacement.

• Stronger Ignition Spark – Ensures reliable cold starts and smooth acceleration.

• Improved Fuel Efficiency – Optimizes combustion, reducing fuel wastage.

• Lower Emissions – Cleaner burn helps reduce harmful exhaust gases.

• Consistent Performance – Resistant to fouling, wear, and overheating.

  When to Replace Iridium Spark Plugs on an Audi R8

  Even though iridium spark plugs last longer than traditional plugs, they still require periodic replacement to maintain performance. Common signs your spark plugs may need replacement include:

  • Engine misfires or loss of power during acceleration

  • Poor fuel economy despite normal driving

  • Hard starting issues or rough idling

  • Illuminated Check Engine Light (CEL)

  • Sluggish throttle response

  If you notice any of these symptoms, it is recommended to inspect and replace your spark plugs.

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  Why Buy Genuine Audi R8 Spark Plugs from Natial Drive Nairobi?

  We are Nairobi’s leading supplier of genuine Audi spare parts, trusted for:

  • Authentic OEM iridium spark plugs for Audi R8 (2007–2019).

  • Expert technical support to help you identify replacement intervals.

  • Competitive pricing compared to dealership costs.

  • Warranty-backed products ensuring performance and reliability.

  • Fast nationwide delivery with guaranteed authenticity.

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  Conclusion

  The Audi R8 42/4S iridium spark plugs (2007–2019) are critical for ensuring high-performance ignition, efficient combustion, and optimal engine health. Always replace worn-out plugs with genuine OEM parts to preserve your R8’s legendary power and precision.