Wheres the best place to purchase the Brisk, or Autolite Ht0 plugs for the 08, new model headed, mustangs? I need some bad, and $16 a piece is OUTRAGEOUS!

 

I am running the Brisk plugs and I got them from Brenspeed. I have also seen them on the Steeda website.

 

I picked up my Autolite HT0 plugs from a local performance shop.

 

The 2008 4.6L V8s use Iridium plugs from the factory right?

 

Double post, sorry. Forums slow for some reason.

 

I'm not sure what the specs are on the 08+ plugs, other than to say they are now a one-piece design and the head design was changed a bit as well. My understanding is the change was made mid-08, so some 08s will have the old 05-07 design, and some will have the new design.

When I had the supercharger installed 3 months ago, Autolite still had not released a plug for the 08+ and 09 cars. Brisk was my only option. I don't know if Autolite has since released a plug in the new design.

 

If it is Iridium, than $16 per plug is reasonable.