Dorman 674-685 Passenger Side Exhaust Manifold Kit - Includes Required Gaskets and Hardware Compatible with Select Ram Models

Great quality!! Fit perfectly no complaints at all. Fairly easy to install, great value!!

I recently purchased the Dorman 674-685 Passenger Side Exhaust Manifold Kit for my vehicle, and I couldn't be happier with the results. Installation was a breeze thanks to the precise fit and comprehensive instructions included in the package. The build quality of this manifold kit is exceptional, and it feels durable and sturdy. After installation, I noticed an immediate improvement in engine performance and a significant reduction in exhaust noise. Not only did this kit solve my exhaust manifold issues, but it also exceeded my expectations in terms of durability and performance. The price point is also very reasonable compared to other options on the market. Overall, I highly recommend the Dorman 674-685 Passenger Side Exhaust Manifold Kit to anyone in need of a reliable and efficient solution for their vehicle's exhaust system. It's a five-star product all the way!

This doesn’t include the necessary bolts for manifold to head which are the most important! Most (95%) replacements are done because the rear manifold bolt fractures.

perfect fit...a bit heavier than the oem

This item works well. It came machined flat, holes aligned correctly. I bought both sides, driver side gasket was damaged but everything else was fine.

Lasted 2 months. Now the ticking is worse than before it also warped and caused the stud to strip my block. Don’t waste your money!

Perfect fit for my 2017 Ram Rebel 5.7 hemi

Sorta fits...... no hole in gasket for cylinder #7 manifold bolt. Called Dorman and got someone that was completely clueless and said "uhhh you can drill a hole in the gasket and put a bolt in if you want" Hemi's been having issues with manifolds forever. Dorman couldn't say if this was a quality control issue or if it was by design. I guess it's anyone's guess. Thanks Dorman keep up the low expectations!

I had an exhaust manifold leak on my 2018 Ram Hemi right passenger side. I purchased this manifold, came with gasket and heat shield. Bolted on nice, torqued down and no more annoying exhaust leak. I recommend this product 👍

I installed this myself and just over year ago and it’s still holding up, no hemi-tick

Seems to be of equal or better quality than the factory supplied manifold. perfect fit and went in easily. so far no issues. Highly recommended as an alternative to buying OEM.

Great price good product

parts fit perfectly.Delivery was on time .Very satisfied with the product and service