This is a M8 x 1.25mm x 45mm Ti 6Al-4V stud, nut, and washer.
These SpeedFactory titanium stud kits are made of Ti 6Al-4V and incorporate a 3mm hex key tip that allows them to be easily installed using an Allen wrench. Titanium 10mm 12-point nuts and washers are included.
Use of factory exhaust manifold bolts and studs, especially with an aftermarket intake manifold or header/turbo system, can result in stripped or broken bolts and inadequate clamping force, resulting in leaks. This stud kit looks great and will allow you to properly clamp the intake or exhaust manifold to the cylinder head without experiencing sealing problems, stud/nut failure, or ugly and troublesome rust and corrosion.
Titanium is ~45% lighter, stronger, and will not corrode like your stock steel bolts or studs! Each stud/washer/nut assembly weighs only 11.5g!
Available in standard or burnt titanium finish.
-Universal M8x1.25mm thread pitch fits many popular applications for intake and exhaust manifolds
-Fits all Honda/ Acura DOHC B Series (B16, B18, B20), all D15, D16, F20B, F20C, F22C, H22, H23, and more
-Fits all Mitsubishi 4G63 engines
All of our turbo manifolds maintain a 10 year warranty to the original owner from the purchasing date. Our warranty covers all material and manufacturing defects. All of our fabrication is done in house in the USA. We utilize the best material and fabricator available to ensure that you'll never have a problem. We do NOT cover warranty claims on issues caused by you. We also do not warranty second hand owners at this time.