NGK (3764) BKR6EIX-11 Iridium IX Spark Plug, Pack of 1

I installed them on my 2007 Camry LE more than two years ago (I'm a delivery driver) and they're still working like new. I think that says it all.

Be careful with the plug selector on this page for these plugs. For my '97 Mazda Miata, it recommended the BKR6EIX-11, which is correct for earlier 1.6L Miatas ('90-'93), but incorrect for later 1.8L cars, '94-'97, which should be the BKR5EIX-11. Luckily, I had an old set of plugs from a year ago, and noticed the different number before I installed the 6EIX plugs I'd ordered. When I double-checked by using the NGK plug-finder on the NGK.com site, it confirmed the 5EIX was the correct plug for the 1.8 cars. (There's a reverse system on the NGK site, just insert a plug number and it'll give you a list of all the appropriate cars for that particular plug.) Amazon was great in taking care of a super quick return. The only problem was that I couldn't do a straight exchange, it had to be a separate return and new order. I'm a prime member, and they did offer a free upgrade to one-day instead of two-day shipping for the new plugs, proving once again that Amazon is really great on customer service!

This item is fantastic! I have been searching everywhere for these spark plugs and not only did I find it for the lowest price, but I ordered the item late in the afternoon and it arrived the very next morning from 3 states over. So excited! I cannot wait to put these babies in my car! Very satisfied customer! I've used these before and they are amazing. Just figured it was time for a replacement. They truly last a long time. Bought my 1994 3000GT 6 or 7 years ago with 43K miles and it just rolled over to 98K and still runs like a champ with these plugs!

I just Installed these Spark Plugs in my 03 Toyoto Highlander V6, If your not a good mechanic with a good set of tool's I would not attempt this project. The front 3 are easy, the rear 3 is really hard to a access. However if you remove some of the interference such as the speed control cable, PVC valve and hose it can be done. I have 95000 miles on my highlander, the new plugs made the engine purr like new.

I bought a used Scion that had another brand of spark plug in it and it was running poorly. I ordered a set of these and now it is running great! It's got more power and the fuel mileage is back to spec level. This is the third car I've put these plugs in and I won't use anything different in my cars. They have always performed well. The only plug for a Toyota engine.

I've owned a decent number of Toyota, Honda and Subaru cars and have only used NGK plugs for the last 20 years (ugh, that means I'm old). Yes they work, but what always impresses me is how good they still look when I change them out at the manufacturer's recommended interval. In older models or high-mileage cars I do think you can notice the difference between these other brands, which completely could be confirmation bias but in the end I'm more than happy with NGK.

I am getting unbelievable gas mileage from my VERY old car: 25 mpg highway, 20 mpg in city driving. The official MPG should be 17 city, and 23 highway. And on top of that the car goes like a rocket, I am never having to floor it even when I need to accelerate aggressively. What more can one ask for?

I installed these plugs into my 1991 Nissan Sentra 2.0L. They seem to give the engine more response with a bit more power. Now said and done I won't be using the other guys spark plugs. Fine Job. God Bless Amazon for selling them to me. Don't forget to put a little anti-seize compound onto the threads so the plugs won't seize up and possible break in the cylinder.

Ottime, montate sulla mia Jazz per provarle. Il prodotto va benissimo, ma ad oggi non è che si avverta la differenza più di tanto: forse è un minimo più pronta in accelerazione . In definitiva il prodotto è ottimo, ma non giustifica la differenza di prezzo rispetto al modello standard

Pido cuatro bujías, no me valen, el envío me llega en dos partes, tres por un lado y otra en otro envío. Las devuelvo y compro otras cuatro. Gracias a la buena gestión en la gestión de la devolución pierden una de ellas que me cobran. Perfecto si quieres pagar por algo que no tienes. Sin duda muy recomendable. La atención al cliente, nivel dios.

Fit and work well. No issues even at high revs on track

Sehr gute Zündkerze. In einem Kart Motor eingebaut. Beste NGK Qualität.

Nickel, vraiment une belle différence