MY GD is a 2013 with 121 000 kms I need to change my spark plugs (as well as coolant flush and brake fluid inspection and a bunch of other things)
but the plugs are honestly really expensive. The OEM replacement are about 32$ each retail as my dad's got a garage I can get them for 26$
I know the oem plugs are iridium X , could i replace them with platinum ones (7$ each so 28$ for all 4) without issues ?
I dont mind less mileage out of them the car will get used a lot less shortly!