The Supertech exhaust valve is a single chrome-finished Inconel unit sized 28 x 5.95 x 114.9 mm, combining corrosion-resistant surface treatment with high-temperature alloy core. The dish profile suits tight-seat exhaust systems and aggressive cam profiles. Supplied as a single part and shipped drop-ship, it fits BMW N54 engine applications calling for a chrome Inconel exhaust valve.
Supertech BMW N54 28x5.95x114.9mm Dish Chrome Inconel Exhaust Valve - Single (Drop Ship Only)