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

Fit perfect

Paint burned off immediately and does not fit on to passenger side of y-pipe will cause exhaust leak

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.

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

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

They fix as they should, but the paint is definitely not rated for exhaust temps. In less then a week of driving they have burnt all the paint off and are bare metal. So rust will soon show with our removing and repainting. But for the money hard to beat.

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