Audi Porsche VW Spark Plug - NGK 94833

In digging around on the internet, I saw that other people with stage 1 ecu tunes were swapping over to a heat range or two colder plugs. I thought, "hey why not, I've got all this cool guy bolt on stuff, lets slap em in, see what happens!" Misfires. Misfires are what happens. Of course I'd also installed a bunch of other stuff around the same time so I had no idea where the misfire was actually coming from. was it the pcv? did i not seal a charge pipe with hairspray? did i accidentally hairspray a sensor that ought not to have been hairsprayed? is it one of the 1 million other things out there that could cause a P0300? who friggin knows! certainly not me, because I garden a little too much while working on my vehicle and I am an amateur just putzing around trying to learn. The truth is that those smart dudes over in Germany knew what they were doing when they built the Golf R. I have zero overheating problems with my Mk7 R even with all the goodies on my vehicle because I'm daily driving it, not bouncing off the tach and slamming it around a track. it was only overheating because misfire, because spark plug. I installed the proper plugs and life is good now. no more tears. Let this be a cautionary tale to all of you learning and tinkering: don't be afraid to mess around, but be willing to backtrack and admit you might be wrong and absolutely do not believe everything you read on the internet. Also be careful when gardening and wrenching :D

So far so good. Price is fair.

Hasta ahora va muy bien la pieza, quedó perfectamente instalada !

Perfect plugs for my mk7 GTI. Easy to install with the FCP Euro video. Car feels more responsive, interestingly enough.

Fit great, runs great A+ quality

Rs3 ignition for the 1.8/2.0 with ngk spark plugs Honestly I can’t really tell a difference. I guess I feel more response. I feel like i get better ignition start. I suppose I mean it was time to change the the coils and spark plugs. I swapped them out at little under 60k miles. I’m still stock. Prepping it for stage 1. I Have an air discharge pipe. Turbo outlet pipe. Both are from Nuespeed. So far. Pros: Better ignition start. Responds efficiently under normal loads. More response during higher loads. “Engine seems more calm” ? Less hesitation through out the loads. My MPG improved a bit. Launchs seem more on point. Cons: Thought i would get more out of it. Not much gain so far. Not yet. Perhaps when i go stage 1 I might notice something. We will see how it handles through out the 40k miles until need to replace. Price wasn’t too bad. Is koo.

Great OEM spark plug.

Hands down great product