These exhaust system bolts are tailored to meet the demands of high-performance engines. Their sturdy build minimizes the risk of breakage, even under extreme temperatures. Ideal for securing exhaust components, they help maintain optimal engine functionality and reduce noise and vibration during operation. Features -Color:Silver -Material:Alloy -Size:6.30X0.50X0.50cm/2.48X0.20X0.20in -Secure engine mounting: designed to resist loosening, these engine mounting screws improve engine stability and overall vehicle performance -Wide applicability: standard size fits a variety of engine models, making it a versatile choice for replacements and upgrades -Optimized system sealing: dual head design ensures tight connections for intake and exhaust systems, reducing air leakage and boosting efficiency -Robust material: high strength construction withstands extreme conditions, extending the lifespan of your engine components -Convenient installation: compatible with multiple engine types, these engine mounting screws are ideal for quick and easy maintenance tasks Package list: 10 x engine screws