1320 Performance1320 Performance Stainless Exhaust manifold Stud Studs Bolt Kit B D H F GSR Si b16 b18c b18b ITR (11pc - Bolt & Nut)

Good fitment, quality part a little short for cast turbo manifolds but a very strong durable upgrade from factory

Had the studs for my exhaust manifold snap off on my y8, replaced them with these work perfect and look way better

Perfect fit on my gsr engine they look good too

For reference: B16a3 turbo honda del sol. Yes it held up for a couple thousand miles with the heavy ass log style manifold and turbo and what not. That’s a lot of weight for these studs but they did the job. One snapped while on the car as you can see pictured. Most of the top side ones were all bent I noticed while taking them out to be be replaced by SFR titanium extended studs. For a budget option these are great tho

Great product and fast shipping.

Great price, fast shipping and thicker than other similar products I've seen. Holds my ram horn manifold no problem!!!!

These were easy to install. They even have hex at the end for easy install!

Put it on, then as time went on it just kept spinning. The nuts wouldn’t stay on, then as I was tightening the stud it snapped. It was stuck in the head, and I couldn’t get it out. Over all just kept getting loose, quality was bad, stud broke before even fully being tightened, and it also some of them just stripped out the head. Ended up having to sell the car, because it was getting way too expensive for me to fix. These just basically ruined my build, because this was the last part I needed.