90-93 Mazda Miata 1.6L Exhaust Header Gasket Speedzone Performance LLC M6 x 30mm bolt and

M6 x 30mm bolt and nut not included for installation

swap builds

Includes everything needed to bolt in and wire up

so you'll want to prep and paint or powder-coat them before install to prevent rust

and prep work may be necessary before final installation and painting

90-93 Mazda Miata 1.6L Exhaust Header Gasket Speedzone Performance LLC M6 x 30mm bolt and90 93 Mazda Miata 1. 6L Exhaust Header Gasket Direct replacement gasket engineered to seal your header to cylinder head connection without leaks. This gasket handles thermal cycling and vibration that breaks down factory seals over time. Install once, stop chasing exhaust leaks. Ships from FL Warehouse In House Quality Check Direct from Warehouse Key Features Thermal stability Withstands header heat cycles without degradation or blow out. Factory fit