• BMW B48TU B46TU B48E NGK Spark Plug
  • BMW B48TU B46TU B48E BRISK Racing Spark Plug
  • BMW B48TU B46TU B48E BRISK Racing Spark Plug
  • BMW B48TU B46TU B48E NGK 1-Step Colder Spark Plug
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Navardi Tuned

BMW B48 B46 B48E Gen 2 Performance Spark Plugs

$259.99 AUD
$259.99 AUD
$259.99 AUD
Tax included. Shipping calculated at checkout.
Plug Model

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

Each Option Includes 4x Plugs enough for a 4 cylinder engine.

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.

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BMW B48TU B46TU B48E NGK Spark Plug BMW B48TU B46TU B48E BRISK Racing Spark Plug BMW B48TU B46TU B48E BRISK Racing Spark Plug BMW B48TU B46TU B48E NGK 1-Step Colder Spark Plug

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Testimonials

BMW N20 PWG
BMW Tuning
Bootmod3 Custom Tune
BMW F series
BMW F20 N20

I’ve met Harry from Navardi a couple off months ago and from that everything went straight upwards. He helped me out with different questions on my n20 engine with lower compression pistons.

Salem, Belgium

Awesome experience, Harrison’s work is remarkable. He did a wonderful job on BM3 custom tuning for my wagon F31 N20. Has excellent recommendations and resources. Without any doubts, eyes closed in trust any tune.

Billy, Canada

Harry at Navardi Tuned is the most knowledgeable tuner for these engines. My n20 now performs greater and more efficiently; strong, smooth, and consistent!

Spencer, USA

Perfect job done by Harrison on my BMW F33 420i engine.

Very serious, he spared no effort to provide me with top-level programming. Powerful, flexible reactive with maximum reliability.

I live in France the time difference has never been a problem. Depending on the datalogs produced, I received dozens of updates over several weeks. Excellent follow-up.
Definitely recommend Navardi Tuned!

Laurent, France

The most seamless experience, Harry (the owner) is the most helpful person I've ever met in this industry! I recieved endless support throughout the months before tuning, all the way through the tuning process, and a TON of follow up afterwards. Do not listen to some of the other reviews here on Google, they are spreading serious mis-information. They are all missing the fact that the owner of the troubled vehicle acted negligently in looking after a car that HE decided to tune well above factory specs... seemingly very idiosyncratic to a normal person. Regardless of this, if you want your BMW tuned to make it more enjoyable to drive, or to accompany any modifications you have done to it, you couldn't find a better guy than Harry.

Ryan, Australia