Home > Engine Components >

Motorcraft Spark Plug Set - SP-537 Focus ST
Motorcraft Spark Plug Set - SP-537 Focus ST


 
Alternative Views:


Price:$30.00


Availability: Usually Ships in 24 Hours
Product Code: SP-537
Qty:

Description
 

Motorcraft Spark Plug Set of 4 - SP-537 Focus ST 2013-2016

SP-537

The EcoBoost engine operates under extreme conditions including high cylinder pressures. The spark plugs are subject to rapid wear rates, even at standard performance levels. Engines running higher boost points or increased levels of tuning can experience reduced spark plug life resulting in lower engine performance, misfires and rough idle. Increased wear is typically seen in the form of increased spark plug gap and degradation of the electrode.

For optimum power and performance we use genuine Ford Iridium spark plugs and replace them every 10,000 – 12,000 miles.

For standard engines and mountune performance upgrades, we recommend and use standard heat range spark plugs.

  • Genuine Ford Motorcraft
  • Iridium
  • Pre-gapped

Average Rating: 5 of 5 Total Reviews: 3 Write a review »

  0 of 0 people found the following review helpful:
 
Absolutely the best choice. August 14, 2015
Reviewer: Bill Eisenman from Fremont, CA United States  
OEM plugs are actually better than any I have tried. Some of them are Nippon Denso, NGK, Brisk and Autolite XP. After having installed these Motocraft SP-537's I can say the car runs noticeably smoother, has equivalent performance to the aftermarket ones that I have used, and they are less expensive by far.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
That's good June 8, 2015
Reviewer: han chung Lai from Taipei City, CA Taiwan  
That's good

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
Plugs April 23, 2015
Reviewer: Charlie Stobaugh from Mount Vernon , OH United States  
Can't go wrong with factory plugs.  Great price.

Was this review helpful to you?


Browse for more products in the same category as this item:

Engine Components
Focus Performance > Mountune Motorsport Engines and Components
Focus Performance
Focus Performance > Power / Performance