[geaux_tigerss]

No. All headers technically have a 3" outlet at the collector. It is the high flow cats/off-road pipes that connect your headers to the rest of your exhaust that have different size outlets.

Since the headers in the link you sent state that they connect to the factory h-pipe, they have connecting pipes with a 2.5" outlet which doesn't sound like what you want.

When you buy headers, make sure the connecting pipes say 3" outlet.