Magnum Tuning Per.

[joe raptor]

Has anyone heard of this expensive spark plugs that they're promoting ?? Very expensive $17ish. per plug !!!!! Anf if you have , pros & cons ?!!

 

[ZSHO]

There made by Brisk USA and highly doubt there any better than the OEM Motorcraft Iriduim plugs which are made by NGK! Thanks for posting!  Z

 

[SHOdded]

On a side note, the Autolite Iridium XPs are practically being given away (after rebate)
http://www.rockauto.com/en/catalog/ford,2013,taurus,3.5l+v6+turbocharged,1503823,ignition,spark+plug,7212

 

[avidmotion]

I loved the price of the Autolite Iridium XPs, but had several problems on 2 different cars. Both times the ceramic separated. I contacted Autolite and they replaced them saying isolated case. Problem with that was this happened to different part numbers to two different vehicles AND the replacement plugs separated too! I only use Motorcraft or NGK, NGK being my go to plug for nearly every car I change plugs on and NEVER had a problem. Just saying...

 

[StealBlueSHO]

I used to autolite stuff back in the day... never had a problem with them.. but that was when I was driving a 13.0 second Escort GT (Sure as crap shocked all the new WRX's at the time) and I wasn't worried about toasting the engine.