Cosworth YB, Stainless steel aerotight stud and nut kit
A complete Cosworth Exhaust Stud, Aerotight Nut & Washer Set for fitting your Exhaust manifold to the cylinder head.
The studs also have the added bonus of a small allen key drive in 1 end making installation very easy.
You will receive 16 studs, aerotight nuts & washers.
Enough for the exhaust manifold.
Any questions feel free to email us.