The Tegiwa Manifold Stud Kit suits any Honda running M8 exhaust or inlet studs covering B-series, D-series and H-series engines, among others. Cut to the ideal length and supplied complete with serrated flange nuts, it's a straightforward replacement for tired, rusted or rounded-off factory hardware.
Original studs corrode and seize over time, turning a simple manifold swap into a snapped-stud job. This kit gives you fresh, correctly sized fasteners so everything torques down evenly and stays put.
- Thread size: M8 x 1.25
- Fits: Honda B-series, D-series and H-series (any M8 exhaust/inlet stud application)
- Includes: 9 studs and 9 serrated flange nuts
- Ideal for exhaust manifold, header and inlet manifold fitment
