Denso (4712) IXEH22TT Iridium TT Spark Plug, (Pack of 1)

Excellent spark plugs so far. Highly recommend

I replaced original spark plugs in my 2021 Mazda CX3 at 97000 mi. Definitely needs to be done as my idle was really rough and gas milage decreased noticably. Took me 15 min or less to replace using proper tools. Theres plenty of videos how to do it yourself online. Only drove 1000 mi on these by now and milage improved significantly and engine works much smoother. Def recommend but I'd like to update this review in a bit. Who knows how they perform after more miles

2016 ACCORD LX S AWESOME

Truck just hit 200,000 miles changed. All of the plugs car runs like new again. Lots of power just cruises. Make sure to get some anti seize grease for the threads. $5 well spent down the rode

They are quality spark plugs for the price. I did have an issue with fitment though. It showed these as being compatible with my 2007 Infiniti G35 Coupe 6MT, but upon installation I noticed that the thread diameter is much smaller than the oem ones in the car. That and the socket size went down to a 14mm. Unfortunately it does not fit my car.

As good as OEM NGK at fraction of the cost. Replaced factory set after 100k, they been worn, but still OK. Engine certainly runs smoother with new set

I have 1 year on my Honda civic 2017 ex working good 👍

I purchased 8 spark plugs but unfortunately 7 spark plugs where shipped with additional park of another brand of spark plugs. I have subsequently returned it yesterday

didn't keep the car long enough to see them come out but fit perfect, no compression issues and the fact they are the same price as other plugs def worth getting instead. 2017 Mazda 3

Ces bougies sont à peine plus grandes que la normale, malgré leur compatibilité avec le moteur 1.5 Skyactiv-G. J'ai monté ces bougies, tout allait bien pendant un mois environ 1200km, puis un jour, j'ai eu des ratés d'allumage et ça a continué avec voyant moteur, puis j'ai passé l'OBD2 j'ai constaté le code erreur P0302. Je roulais au E85, j'ai essayé le SP98 vu que j'étais au FlexFuel, mais rien. L'erreur était toujours là avec les symptômes comme raté d'allumage cylindre 2, 2000rpm< tremblements et ratés à l'échappement... J'ai tester d'inverser mes bobines mais rien. Puis j'ai remis les bougies d'origine avec leurs longueurs normale et puis plus de voyant moteur ni de ratés. Comme quoi même si c'est compatible, ça ne veut pas dire que ça fonctionnera sur le long terme. Je déconseille.

Item perfectly fits my Maxima. Original plugs. Work great.

It is completely fits Nissan Maxima 2009. Thanks

It said it was the right plug for the bike and year but to small