Description 100-1403 ARP Fasteners Exhaust Header Stud For Use With Chevy Big Enhance your exhaust header installation with the premium quality 100-1403 ARP Fasteners Exhaust Header Stud, specifically designed for Chevy Big Block applications. This high-performance stud kit is engineered to meet the demands of serious automotive enthusiasts and professionals alike. Key Features Superior Material: Crafted from Stainless 300, these studs resist corrosion and extreme heat, ensuring durability and longevity in demanding environments.

Compact Design: The unique 12-point nut design allows for easy access and a snug fit, making installation hassle-free. High Tensile Strength: Rated at 170,000 PSI, these studs are substantially stronger than standard Grade 8 hardware, providing reliable performance under pressure. Cross-Thread Prevention: Each stud features a unique nut starter nose, helping to prevent cross-threading during installation. Complete Kit: This set includes the specific number of parts for your application, along with premium quality washers and nuts, ensuring you have everything you need for a successful install.

NASCAR Options: Specially drilled “NASCAR” models are available for those who wish to safety wire their header bolts, providing an extra layer of security against loosening. Specifications Engine Compatibility: Chevrolet Big Block Thread Size: 3/8 Inch Overall Length: 1.67 Inch Head Type: 12-Point Finish: Black Oxide Material: Chrome Moly Steel Quantity: Set Of 16 Upgrade your exhaust system with the 100-1403 ARP Fasteners Exhaust Header Stud, and experience the difference in performance and reliability. Backed by a limited 90-day warranty, you can trust that you are investing in a quality product designed for optimal results.