Porsche 911 997 Gen 2 Turbo Titanium manifold Studs for generation 2 997 with direct fuel injection engines.
This set is designed and manufactured to replace the OEM Porsche exhaust manifold/header bolts that over a period of being subjected to road crud rust away.
The studs ,eighteen of them in this kit are made of titanium with a roll formed thread to ensure superb quality of thread.
The washers eighteen 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 ,eighteen 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 missforming 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.
