View Single Post
Old 06-04-2009, 01:41 PM   #5
Fogey

 
Fogey's Avatar
 
Drives: 2011 2SS/RS A6, IOM
Join Date: May 2009
Location: West Los Angeles
Posts: 1,242
OK, I'm stupid

Do GM performance parts alter the warranty in any way? I was just going to go with a Borla cat back system and cross drilled rotors to avoid issues. Is the GM header and cold air intake competitive with after market parts?
Fogey is offline   Reply With Quote