Dorman HELP! M8-1.25 Thread Exhaust Manifold Hardware Kit - 03427 Part #: 03427 Line: MTM Dorman HELP! M8-1.25 Thread Exhaust Manifold Hardware Kit Limited Lifetime Warranty Material: Steel Quantity: 3, 3 Thread Size: M8-1.25 Bolts Included: Yes Bolt Grade: Grade 9.8 Dog Point Fastener: Yes Pilot Point Fastener: Yes Bolt Length (mm): 28mm, 57mm, 67mm Number Of Bolts: 3 Show More Show Less