Description
Cylinder studs are critical fasteners that withstand extreme pressure and thermal cycling in high-performance engines. Weak or stock studs can stretch, fail, or cause catastrophic engine damage during boost or high-RPM operation. The COLONY Cylinder Stud Set 9507-8 delivers the strength and reliability needed to keep your engine together when it matters most.
These heat-treated studs meet or exceed original equipment specifications, providing consistent clamping force and thread integrity through countless heat cycles. Whether you’re building a street engine or preparing for competition, upgrading to premium cylinder studs is one of the smartest reliability investments you can make.
- Heat-treated for durability
- Meets OEM specifications
- MPN: 9507-8
- Manufactured by COLONY
- Bolt-on installation
- High-strength fasteners
- Engine block specific
- Reliable clamping force









