MSD Performance 2716 - Manifold O-ring Service Kit for Airforce 2701/02

If you've upgraded your LS 1,2,6 or 7 with a powerful Atomic AirForce intake manifold and have ever had the need to pull it off, chances are you'll need new O-rings to ensure a leak free reinstallation. The kit comes with 10 Viton O-rings that go around the bolts that hold the manifold to the cylinder head.