• PTG Motorsport Spark Plugs, DI Engine - Premier Tuning Group
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Premier Tuning Group

PTG Motorsport Spark Plugs, DI Engine

PTG Motorsport Spark Plugs, DI Engine

$424.99 USD
$424.99 USD
Sale Sold out

Designed and developed by NGK and HKS, the engineers at Premier Tuning Group have identified a perfect spark plug for your Direct Injection Mercedes AMG. It's extremely durable electrode and the ability to handle high boost pressures makes this spark plug very desirable for any AMG that is making 60-100hp above stock.

Note:

 All PTG spark plugs require proper gap by the installer. Below is a guide for best practices.

Key Features:

  • Direct Replacement for your AMG
  • Fitment for the M157, M177, M178, M278 & Many More Engines
  • Extreme Duty Compared to Stock
  • One Step Colder Than Factory
  • Set of 8
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