MS 90103-1 Engine Intake Manifold Gasket Set for Ford Mustang

I used the FEL-PRO MS 90103-1 intake manifold gasket set on my 2003 Chevy Silverado 5.3L V8 during a top-end rebuild, and I’m really happy with the results. Like always, FEL-PRO delivered on quality. The gaskets fit perfectly with no trimming or adjusting needed. The material felt durable and well-made — much better than the OEM ones I pulled off. Installation was smooth. Everything lined up right out of the package, and the sealing beads were well-formed and compressed evenly when torqued down. I’ve put about 2,000 miles on the truck since the install, and there haven’t been any signs of leaks, vacuum issues, or check engine lights. The idle smoothed out, and the engine feels a bit more responsive, likely from sealing up the tiny leaks I didn’t even know I had before. If you're replacing an intake manifold or just doing maintenance on an LS-based GM engine, this set is a no-brainer. It’s affordable, dependable, and you won’t be doing the job twice. Highly recommend!

DO NOT USE THE CORK PIECES, use Permatex right stuff instead of those otherwise it will leak

Good fit, always make sure to use rtv sealant to keep leaks from happening. Price is good.

fove felpfo hits theur the best proguct .. and thx to amazon for quick service

Fits well. Seals well. I have used these over the years