Exhaust Manifold Kit; Driver Side (02-13 4.3L Silverado 1500)Find parts that fit my vehicle

Worked perfectly

Everything fit as advertised. Was easy to install.

First time replace

Everything fit like a glove,it was my first time doing a manifold on a newer style exhaust so I took my time

good product

worked well its a pain to install but you can thank ford and the salt for that

good product

Worked well and hopefully will outlast the factory POS.

fits good

got it in good timing and it looks great. will definitly fix an exhaust tick if you have one.

headers

great sound horsepower gain, fuel gain all around great product looks great

Great product

For the price the part was well worth it. Not to have to worry about the old exhaust being warped. Just be sure to buy the bolt kit with it, because both of my Rams broke the back two bolts.

Drivers Side Manifold Kit Install

Overall, the install was straightforward. It helped I already completed the passenger side, so I was familiar with the process. I used an OEM manifold on the passenger side, so I can safely compare this manifold with an OEM. First of all, the dorman product is a resurfaced, and refinished OEM product. However, 2 of the mounting holes were drilled too small, and required me to run a bit through them to allow a stud to pass through. Other than that small issue, it fit, and performed just like OEM. I would absolutely buy again.

Exhaust manifold swap

Tight area to work, but once I got it figured out how to install it went smooth and quickly. Recommend to make sure on passenger side don't install any studs till in motor compartment in correct location!

Ceramic coated exhaust manifold

This product does what it’s supposed to. It was shipped fast and for a great price. I had a mechanic install it and it took about 3 hours of labor with a lifted truck.