Looking to change my spark plugs for some uprated ones before my current ones burn out :(

Which are the best ones to fit to a standard CAVE engine ,it's still in warranty so don't want to void it,so if there are any VAG group ones it will help.

Part numbers and brand / prices if possible please

RRP £12.16 Each Standard Plugs.

03C905601B , marked NGK VW AG  'Long Life',  

 

Maybe best stick with standard for the the Warranty, & maybe buy from the Skoda Parts Desk with the Receipt,

just to be sure you do not get 'Copy/Fakes; there are those around.

 

Upgrade the Plugs when you start tuning or get a Re-map.

 

?? How much did the Dealer quote to change the Plugs., 

if it has been getting run without having had the ECU Update yet another Skoda dealer sad they Serviced the car,

This Dealer should have checked the Spark Plugs, not only updated the ECU.  

No really planning any engine upgrades to be honest,except the itg intake and milltek cat back,mainly,for,sound,the main emphasis for this car is handling,I'm pretty good at matching the parts together to suit the purpose so we shall see.

Then hopefully nurburgring soon

Did you see FurbyToms lightly used Cat back Milltek for sale?  Removed from his hatch.  Never Raced or Rallied.

No but will look now

http://briskoda.net/forums/topic/303633-out-with-the-old-vrs-and-in-with-the-new/page-3

Yeah Ive looked and interested , any idea what part of the country he is in?