JMF Manifold O-Rings (Full Set) for Evo 4-9 Street/Race Sheridan Engineering Routing Options:

Routing Options:

By replacing the rubber mount with this solid 6061 billet unit you are able to get rid of the unwanted slop and flexing of the factory mounts

(1) 004484 Aluminum 1

We have proven time and time again that GrimmSpeed gaskets can outlive the factory multi-layer gaskets

By simply pluging in the kit

JMF Manifold O-Rings (Full Set) for Evo 4-9 Street/Race Sheridan Engineering Routing Options:JMF replacement oring set for the Evo 4 9 Street and Race intake manifolds. Includes 5 o rings for the head flange and 4 o rings for the plenum bottom to runner section connection. Made from high temp silicone. Vehicle Fitment: Fits JMF Street Race Manifolds For Evo 4 5 6 7 8 9 Includes: (9) O Rings Shipping Times: Usually ships in 1 3 days. See more JMF Products