Porsche 718 Cayman 2.5S Titanium manifold Studs
This set is designed and manufactured to replace the OEM Porsche exhaust manifold/header studs that over time and being subjected to road crud rust away.
The studs ,twelve of them in this kit, are made of titanium with a roll formed thread to ensure superb quality of thread.
The washers ,twelve of them in this kit, are machined from Titanium and are designed for header/exhaust manifolds that have larger fixing openings in.
The K-nuts ,twelve of them in this kit, have been specified due to their ability to not work loose during service even when subjected to vibrations. The K-nut is a very clever fixing that is used in the aerospace and motorsport industries where parts falling off could cause catastrophic accidents. K-nut can only be used once as it works by miss-forming the thread when being put under load.
Fitting these titanium studs future proofs the removal of header/ exhaust manifolds as the studs do not rust even when subjected to years of heat-cool cycles , road salt and moisture.
Manufactured by : 
