Vecchio Engineering Locking Manifold to Cylinder Head Bolts
Quite simple these are the holy grail of locking bolts! The BMW Mini’s original factory manifold bolts are designed to be used only once. After removal the small serrated locking ridges on the underside of the factory bolts get worn off and lose their capability to “bite” into the manifold head plate. Consequently we frequently find factory manifold/header bolts that are loose or have backed out if they have been reused! A permanent solution to this problem is these wonderful locking bolts which can be used and reused indefinitely. Once secured properly they will never back out even under the harshest racing conditions! These are supplied free of charge will all Vecchio Engineering manifold’s/header’s as a testament to their superior quality. These can be used with any manifold/header system on the market today and can be installed without removing the manifold from the car.