hey just wondering guys if i install aftermarket headers would they void my warranty in any way?

 

depends on if the dealer wants to be a prick that day... Comptech has the least chance of giving you warranty issues, otherwise, ive seen them do it at their disgression...

 

Usually, they'll void the warranty from the exhaust manifold back to the mufflers.. therefore, if you ever get a check engine light on and it's due to the O2 sensor or the catalytic convertor .. then you're sorta screwed since these are beyond the exhaust manifold.