M156/M159 One Step Colder Spark Plug – Euro Flow
M156/M159 One Step Colder Spark Plug - Premier Tuning Group

M156/M159 One Step Colder Spark Plug

Regular price
$299.00
Sale price
$299.00
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Designed and developed by NGK, the engineers at Premier Tuning Group have identified a perfect spark plug for your M156/M159 powered Mercedes AMG. It's extremely durable electrode and the ability to handle high boost pressures makes this spark plug very desirable for any M156/M159 boosted or 600+ HP engine.

Note:

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


Key Features:

  • Simple Replacement & Installation
  • Fitment for the M156 & M159 Engines
  • Extreme Duty Compared to Stock
  • One Step Colder Than Factory
  • Set of 8

Note: This item is ordered on demand from PTG USA. Expected lead time is 2–3 weeks. We’ll notify you if any delays apply. All import duties and taxes are included in EuroFlow’s price.

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