BMW B48 B46 B48E Gen 2 Performance Spark Plugs

Unleash the full potential of your B48 / B46 / B48E Gen 2 engines with Navardi Tuned's premium selection of performance spark plugs. Engineered for superior performance, improved pre-ignition, and detonation protection, our spark plugs ensure your BMW runs at peak efficiency under any driving conditions.

Product Lineup

For B48TU / B46TU / B48E Engines:

1. NGK SILZKGR8G8S (OEM Heat Range and Enhanced Pre-Ignition and Detonation Protection)

   • Ideal Max Service Life: 25,000 KM @ 0.022 inch Gap | OEM Gap 50,000 KM
   • Max Ideal Boost: 30 PSI @ Sea Level
   • Reasoning: Enhanced protection and reliable OEM performance.
     
     

2. NGK 93560 (Only for use with our coil pack upgrade) (1 step colder, Improved Pre-Ignition and Detonation Protection)

   • Ideal Max Service Life: 25,000 KM @ 0.022 inch Gap | OEM Gap 50,000 KM
   • Max Ideal Boost: 40 PSI @ Sea Level
   • Reasoning: Better heat management for high-boost applications & Improved Pre-Ignition and Detonation Protection.
     
   • Compatibility: Only Bxx /  N63T3 Coil Packs
     
     

3. BRISK 2MOER12YS (Only for use with our coil pack upgrade) (OEM Heat Range and Improved Pre-Ignition and Detonation Protection, Silver-based for better conductivity)

   • Ideal Max Service Life: OEM Gap 15,000 KM
   • Max Ideal Boost: 30 PSI @ Sea Level
   • Reasoning: Superior conductivity.
     
   • Compatibility: Only Bxx /  N63T3 Coil Packs
     
     

4. BRISK 2MOER10S (Only for use with our coil pack upgrade) (1 step colder, Improved Pre-Ignition and Detonation Protection, Silver-based for better conductivity)

   • Ideal Max Service Life: OEM Gap 10,000 KM
   • Max Ideal Boost: 40 PSI @ Sea Level
   • Reasoning: Optimal for high-performance applications requiring superior Conductivity, Heat Management, Enhanced Pre-Ignition and Detonation Protection and Increased Durability.
     
   • Compatibility: Only Bxx /  N63T3 Coil Packs

Pre-Ignition / Detonation Protection Explained:

• Standard: What was considered standard from the OEM
• Improved: This is considered an improvement over the standard by way in which the Metal Shell has been extended to cover / shield more of the electrode (positive firing end) ceramic but does not shield / protect all of the ceramic
• Enhanced: This is when the metal shell extension completely covers / shields the electrodes ceramic and provides the most pre-ignition or detonation protection for the ceramic

Upgrade your BMW’s spark plugs with Navardi Tuned’s premium selection to experience unmatched performance and reliability. Whether you’re aiming for everyday efficiency or peak performance in high-boost scenarios, our spark plugs deliver the results you need.