Exhaust Headers Manifold 1-5/8 in. Mild Steel for 2002-2013 Silverado Sierra Suburban Tahoe Yukon Escalade 4.8L 5.3L 6.0L 6.2L V8

So far so good

Paint did not hold up . First time the exhaust got hot . Paint burned off

Good fit sounds good nice increase in performance easy to install but after 2 years the collector has cracked on the drivers side maybe make it a little thicker

Bought theses for my 07 Cadillac Escalade fits like a glove pretty easy but please do not use the gaskets that comes with them there made out of paper I installed them on my truck it lasted me for a month now I have a exhaust leak because of the paper gaskets that come with it please don’t use them buy the metal manifold exhaust gaskets trust me

I really like these, and I really want to like them more. Yes they are technically a bolt on, and they did, but there isn't proper spacing between the runners and the spark plug wires, so I had to take off the metal protector on the plugs and now the boot is directly against the pipe. Either way, truck sounds great now and definitely has better performance than stock.

Worked on 2004 silverado 4160E transmission, pump slipped right out.

Not good but what do you expect for 238 bucks the coating burned off after engine got to normal temp I mean they leak no matter what

I decided to keep it