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NGK extended reach spark plugs

Set of 4 NGK Extended reach spark plugs
NGK extended reach spark plugs
5 Review(s)

Availability: In stock

Customer Reviews 5 item(s)

5 Item(s)

Works great
Works great on my stock NA6. Idling and acceleration feel way smoother compared to the old plugs.
Review by Kevin M / (Posted on 2/16/2020)
My go to plugs of choice
I order these from FM each time I replace plugs on my Miata. Free shipping and gapped correctly right out of the box.
Review by Boosted95 / (Posted on 7/12/2019)
I placed these into a 1994 Na in preparation for the turbo build and saw a 3-4MPG average increase and could feel more torque even when N/A. Once I installed a turbo setup 10k later they were flawless even at 15psi. I highly recommend these plugs.
Review by Jake / (Posted on 3/14/2019)
very good
I had been chasing NGK numbers trying to figure out what was best for my NB2. After I bought these, I worried that they were wrong so I sent an email to Flyin' Miata. Within minutes they assured me that I had the correct plugs.
Review by Den / (Posted on 11/2/2017)
What a surprise.
Shocked at the difference. Stock 2002 NB. I was surprised at the difference in performance. Much better than just a new set of plugs.
Review by altafari / (Posted on 11/5/2016)

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