The Black Market Parts OE SPEC INTAKE MANIFOLD O-RING / GASKET KIT is made with Viton capable of withstanding all fuels (including e85) as well as oils.  These o-rings are made to OE specifications and are a direct replacement for the seals found in your factory intake manifold.

These o-rings are also used in other BMP products such as our N54/N55 Port Injection Kit, S55 Port Injection kit, N54 Performance Intake Manifold, and N55 Performance Intake Manifold.

For more product details see the specifications tab