Quote:
Originally Posted by 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.
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Not
all headers are 3" out. Even our DT 1 3/4" and 1 7/8" retain a 2.5" collector.
They were tested in both 2.5" and 3" and the smaller helped to make a hair more torque so they left em as 2.5" collectors.
Do you or are you planning on getting a 3" catback?
We have multiple options for both configurations. Be glad to help as we are SLP dealers as well!
Ivan @ Southwest Speed