This Porsche 996 was brought in for an exhaust upgrade system including manifolds and the usual drilling out.
We upgraded the exhaust because the client does a lot of track days in the Porsche. These exhausts look great but are notorious for snapping the manifold bolts snap off when taken off due to a design flaw. we needed to grind off all of the snapped off studs flush, drill them out then time cert rethread them. Fit the new exhaust after. New heat shields were also added.