NGK6 94460 (PFR8S8EG) Laser Platinum Spark Plugs

I purchased the for my 2016 Audi A7. They arrived undamaged and fast. All the gaps were set correctly. I installed as usual. I have had them in for three months now and and all is well.

I reached the 55K service interval on my Audi, and decided to take the plunge and change out the oil, plugs, and supercharger belt on my own. This service ranges from $500 to $1000 typically, so for about $150 (including all parts and Mobil 1 synthetic oil), I did the job myself.The actual plugs are a perfect fit and the car runs smooth as butter with 'em, so therefore I give them 5 stars. When I removed the old plugs, they clearly had a little discoloration, but overall looked like they could have easily gone another 50K miles before needing to be replaced (honestly, unless the car is getting misfires or feels rough, in hindsight I would have waited on changing the plugs AND the belt, which also looked like it had no wear and could last another 50K miles).Note that the plugs are NOT easy to get to, although I am used to working on 70s cars, boats, motorcycles, and lawnmowers. It took me almost 2 hours to change the darned plugs, although I could probably do it easily in under an hour again. On the passenger side, the entire air box has to be removed; not hard, but a pain. On the driver side the coolant tank has to be mostly removed, and when I tilted it out of the way, the bottom hose kept leaking which made me worry I had damaged it while trying to move it enough to get to the plugs. The ignition coils have rails that need to be removed, then there are delicate clips to remove, and then pulling the coils off the plugs is quite difficult (be super careful, I damaged one of the rubber seals on one of them). And then the plugs are WAY down at the bottom of the heads, and I was concerned about debris falling down into the heads so I used a little vacuum prior to removing the plugs to get any loose particles. I also had a hell of a time trying to get the spark plug wrench to "pull out" the plugs, and finally used the actual coils to pull out the loose plugs. Again, the tolerances and access is very tight; not the worst in the automotive world, but it sure isn't easy. With all of the maintenance, I spent the better part of a day, so if you can get all of this service for $500 or less, it might be worth your time to just let the shop do the work. Honestly it took me less time to service all four brakes and replace with ceramic pads. But it is satisfying to do on your own, especially when firing up the car right after the work is done. Fortunately there are plenty of forums and videos that show how to perform these functions. Good luck and thanks for reading!

Don’t cheap out with other spark plugs. Ngk are the way to go!

I used this set to replaced the old ones in my 2014 Audi S5. After replacement, the idle shaking is gone (it wasn't bad to begin with). But approaching 100k miles I wanted to keep the car in good condition. The dealer for a tune up is about $1000. I bought this and had a local European auto garage to replace the plugs for $130. The total is just over $200. Even though I had to get Uber (instead of waiting, or the loaner car from the Audi dealer), my total out of pocket was under $250. It's a fraction of what the dealer would have vampired me. Very nice performance platinum spark plugs. The engine reacts immediately to this change. It gives me the power instantaneously! Love the supercharger and the ECU and exhaust upgrades, all combined, the car is doing about 450hp. Use good quality spark plugs, your car will perform much better and the emission will be better, overall MPG efficiency will improve too.

Was time for a major service on my Audi Q7 and wanted to avoid dealer service fees. I'm sure Audi would have charged an arm and a leg, or perhaps one of my children to replace the sparkplugs. However I was happy to find the appropriate six pack of NGK plugs in-order to do it myself.The Audi Q7 has a pretty intimidating engine bay, all covered up and hidden, but removal of the air box wasn't as hard as it may first appear. Once the airbox is out of the way you''ll have most of the access you need to remove coils and plugs using a extension and swivel. One fluid reservoir on the driver's side had to be loosened to allow enough room to work the ratchet, and there were similar tight spots on the other side. But with a little patience you can find a path to the plugs and get them replaced and torqued.So wasn't as bad as could have been to replace the spark plugs, and honestly was quiet rewarding to do on this intimidating of a vehicle.

Super cool. Thanks

Installed in a 2014 Audi A6 3.0 SC and the difference was felt right away under heavy acceleration. I know this part number is not on listed for my car but according to Audi it is. VW spark plugs would be a lot more money but not any better. I wish they would make an irridium version but ...

Envío rápido, producto nuevo y original . Lo probaré en mi Audi s4 b.8