Denso (5344) IKH20 Iridium Power Spark Plug, (Pack of 1)

I have a 2008 mitsubishi lancer that carries the 1.5L mivec engine and originally came with bosch fr7si30 spark plugs. When these got worn out I went to the dealer to get some new ones but the price for one plug was $70.00 us! I settled for autolite iridium from an auto parts store but was a bit worried that these would not work well with my car. After I had them installed, the car's driving habits change completely and I had to get them replaced.. I used google to find the best recommendations for my car and came across the denso IKH20,,, these plugs are amazing and the car feel normal again just like the original plugs. Although I'm long overdue for a transmission flush, the gears changes nice and smooth. I am yet to observe the fuel economy but I am sure I will be happy with the results. I highly recommend these plugs.. High quality for a good price.

I put these in my 2005 Toyota Tacoma V6, and I was immediately impressed with the results. Throttle response has improved dramatically, and she seems to have a noticeable boost in power.I have not been able to measure any noticeable difference in gas mileage, but I can tell you that these plugs perform in a big way!

Denso 5344 Spark Plug (Pack of 4) Amazon delivered as a single plug, rolling around loose in the package with a slightly crushed box. I saw it said 4 pack, needed 4, and got 1. These look like good plugs, but I can't review the plug itself, just warning buyers that you will not get what you pay for.If I get all 4 I'll happily update. First time I've been screwed by Amazon :(UPDATE: Finally got 4 plugs (still no joy for the pack of 4 description) and got then installed into an '09 WRX which was a feat in itself. The engine runs more smoothly and I've had no issues at all with fitment. They were gapped correctly right from the box.Do yourself a favor and take the driver's side plugs out from underneath the car and save yourself the headache of removing ducts and batteries. It takes about 2 hours to do all 4. Be patient and torque to 15 ft/lbs (10 if you use anti-seize)

These are fine and what I received was authentic Denso (I believe). But I want everyone to know that these are only rated for 30k miles, same price actually less than the same fitment rated for 120k miles - the SK20HR11. I put in 2005 4cyl Tacoma. But next time I’ll get the “long life” cuz that’s ridiculous. I also remember when these were $3/pop not too long ago…

It fits well on my Rav4 and performs well. We noticed significant more mileage

Excelente producto

I tried to buy stuff from Amazon and not other sellers because you don’t know if you get original products and this spark plugs were what my car needed, they are identical from what I got from dealer in the past and the engine sounds like a car engine should sound , I got 50 years hearing car engines” .

Partes originales para mi vehículo