Best spark plugs?

[<tuffty/>]

0.7mm on a mapped engine..

<tuffty/>

 

[Mr.Blonde]

So for my A3 1.8T with a remap etc do i go for the NGK BKR7EIX OR THE BKR7EK??...And wheres best to get them please?

 

[jay1601]

its time to replace the plugs again.

been looking into plugs for the 1.8t lump. seems like its best to stick with copper ?

question is what one is best to go for on a modified engine

should i get NGK or get genuine audi plugs?

 

[Alais DJA]

NGK Iridium

Done