Corsa Sport Exhaust

[wbhall]

Does anybody know which Corsa Sport would be correct for my truck?

 

I have the 1500 CC / Short Bed with the 6.2, but it is not a Denali. I know the Denali has a different AWD system, but not sure if that affects Corsa's exhaust routing.

 

The part #14904 Cat-Back System says it fits 4.8L/5.3L Ext Cab/Std Bed or CC/ Short Bed 143.5"WB

 

but if you select "Denali" from the drop down list, you can find #14514 Cat-Back System, which fits 6.2L CrewCab/Short Bed 143.5"WB

 

In the photo one pipe definitely looks different on the 14514. Otherwise they look identical.

 

Also both are 3" systems. Does anyone know the diameter of my stock exhaust pipes? The stock exhaust on my 6.2 looks and sounds pretty good, I would like a little more volume like the Corsa Sport, but I don't want to drop a bunch of cash and find out I replaced a 3.5" system with a smaller 3" system or something crazy like that.

 

Is there any difference betweent the stock 5.3 and 6.2 exhausts?

[RayGMC]

You may have to call Corsa. The part number on my muffler is 14635 and the muffler part number on the 14904 is 14637. You will likely have to get them to ship you the 14904 with the 14635 muffler.

[wbhall]

You may have to call Corsa. The part number on my muffler is 14635 and the muffler part number on the 14904 is 14637. You will likely have to get them to ship you the 14904 with the 14635 muffler.

 

 

Thanks, Ray.

 

Are you happy with the Corsa Sport on your truck? Looks like you have no other exhaust mods (i.e. stock manifolds)