Does anyone know if Cornerstone handles performance parts that have replaced stock parts. For example, cams, headpipes, mufflers and aftermarket tunes?

l have CNA now. They wouldn't cover engine failure due to having SE 255 cams even tho they were purchased and installed by a licensed Harley dealer. Even though they weren't the cause of the damage. 2011 Ultra Limited.

 

What was the failure and what did they say the cause was? Following....

 

Yes they do. That is specifically in the contract. They do specify that the upgrades be done by a dealer but tuning and performance parts do not void your coverage like the Harley (CNA) plan does.

 

No such animal as an extended warranty. It is an insurance policy generally called an "Extended Service Plan"

In most states that I am aware of it is illegal to label them "warranties". They are regulated by each state's insurance department.