🔌 Denso 4719 ITV20TT Iridium Twin-Tip Spark Plug, Single Pack Review

A little more effort in packaging the order would be nice. Found spark plugs rolling around on the bottom of the box among other items. One of these items was a 6 liter box of oil.

Top notch. What can I say? They had the correct clearance and all 6 I bought were the same. Factory spark plugs replaced on my 2016 F-150 3.5L Twin Turbo EcoBoost at 81,000 miles. After that, the engine became quieter when idling.

Everything exceeded my expectations! The product was delivered quickly and well packaged to protect it from damage. They fit my Mazda and work better than the Ngk spark plugs I replaced. I will definitely order from this company again.

Bought for my 2013 Evoque with 25,000 miles because it had high fuel consumption issues, after the replacement I noticed better mileage and acceleration. I think they are way better than the OEM Fomoco that came with the machine.

After installing E3 spark plugs on my 2014 Mustang 3.7 at 50,000 miles the idle was a little rough. I did some research and decided to try Denso spark plugs. I just installed them and went on a 200 mile journey. The idle has calmed down and at 33.1 the best mileage I've ever had. The price is worth it.

Great spark plug for Ford Flex (my car) or any other car! Great twin tip (TT) design with over 100,000 miles on the clock (we'll see!). My car has better performance than the original, better 3mpg mileage and better pickup. I like her. I have 94k on my car and this is my 3rd set of spark plugs. I didn't like Pulsar spark plugs (2nd set didn't improve). Always deviate from the specifications of your car, but be careful when doing so.