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The BMC Oval Trumpet Airbox kit for 1998–2005 Mazda Miata (NB) 1.8L is a vehicle-specific oval trumpet-style intake assembly supplied as a kit. Designed for the NB Miata 1.8L application, it functions as the matched airbox housing for the engine's intake. Choose this BMC kit when a direct-fit Oval Trumpet Airbox is required for that Miata generation.
BMC 98-05 Mazda Miata (NB) 1.8L Oval Trumpet Airbox Kit
