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Fernando
Reviewed in the United States on February 8, 2022
Fit my 09 Honda Fit well, good power delivery and MPG got a minor boost.
Darbs
Reviewed in Canada on January 6, 2021
Fast shipping the plugs were sent in a mailer envelope. The plugs ended up falling out of the individual packaging. There was a plastic guard to protect the tips so it's ok. OEM iridium plugs for my 2007 Honda Fit helped improve acceleration and misfiring is a thing of past. I used them with new ignition packs.
Customer
Reviewed in the United States on December 1, 2019
Great quality
carlsauw
Reviewed in the United States on October 7, 2019
They work good
Isurf
Reviewed in the United States on January 9, 2018
OEM direct replacement after 75,000 miles.
Pablo l.
Reviewed in the United States on January 27, 2017
I bought 3401 denso sparkplugs.it dosent say irudium anywhere on the pakage they are in.are they made of irudium?because thats what i need
Jennifer Parks
Reviewed in the United States on May 19, 2015
Explodes atomized fuel reliably in high pressure situations thousands of times a minute for hours on end. Good purchase.
S. Noble
Reviewed in the United States on December 26, 2014
No problems with these spark plugs so far. Will update my review if there are any issues.
Willa Flare
Reviewed in the United States on December 18, 2012
I purchased these plugs to replace the OEM issued NGK plugs in my wife's 2007 Honda Fit.They were a direct replacement and met the OEM gap specifications.I probably did not need to replace the plugs when I did, but I was trying to eliminate any possible other problem.Did not improve my gas milage, but I believe the car felt a little smoother after installing.
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