Honesti22 stud kits will secure your exhaust manifold to the cylinder head without sealing problems, or stud failures because of rust and corrosion. Grade 5 Titanium (Ti-6Al4v) is stronger plus 50% lighter than steel Install with an Allen wrench. Spend less time replacing your manifold studs in the future. 

Material: Grade 5 (Ti-6Al4v)

Size: M8x1.25x45mm

QTY: 8pcs studs +8pcs nuts +8pcs washers

Application: B/D/F/H/K-series Exhaust studs