Skunk2 Racing Skunk2 Ultra Series Intake Manifold Mazda Miata NA/NB 1.8L - Silver - 307-10-1000 $442.04 $420.99 The wait is OVER!! Skunk2 Racing has worked tirelessly to develop the most complete high performance intake manifold package possible for the NA and NB Mazda Miata! Welcome the Skunk2 Racing Ultra Street Intake Manifold. Years of R&D have culminated in a...