Originally Posted by 03OrangeSVT
There really isnt a "new" part number... the part number on the box still says AZFS22C f4 you need the STOCK number which is 462 if I remember correctly.
^^^SP-463 as listed earlier in this thread.
You folks getting the $17 quote are most likely being quoted the price for the stock/factory platinum plugs.
If they pull up the part number for an SVT, that's what they'll get.
The cheaper copper plugs will not show up at all if they're searching by SVTF for the car model.