Subaru forester spark plugs

[Rick 2014]

Can anyone recommend any spark plugs for the forester turbo?I don't no if the plugs where ever changed before my ownership.

[stants]

The ngk ones seem to be pretty good, weather the iridium ones are worth the extra money is something I've not looked into

Sent from my SM-T210

[Rick 2014]

The ngk ones seem to be pretty good, weather the iridium ones are worth the extra money is something I've not looked into

Sent from my SM-T210

What sort of money are we looking at for the ngk plugs do they vary

[stants]

Vary mate, some of the parts sites list at set between 30-40 bits, going up to 70-80 for the iridium ones, I'm sure you could get them cheaper at a motor factors or if you know someone in the trade

Sent from my SM-T210

[Mr B]

Standard NGK R are £2 each

NGK iridium are probably around £9 each

Standard are good plugs & sometimes less problems plus at the low cost you can replace them more punctual.

[Rick 2014]

I thought turbo vechiles had to use iradium plugs for better fuel mixture

[Mr B]

No iridium has better longevity in terms of electrode tip.

High boost cars can benefit with more durable electrode tip but not a necessity. I use standard NGK R in both my NA foresters & also use them in my gtir as get too many problems running them with occasional misfires/plug breakdowns. Subarus are ok with the iridium plugs though. Up to you really on your cars set-up/use & your budget.