• Top engine builders demand quality fasteners! Secure your engine with complete confidence.
• Thrashin^® Exhaust studs carry a lifetime warranty
• Quality 12-point heat treated 8740 chrome moly steel nuts with natural finish
• Studs feature precision rolled threads for optimum engagement, to prevent galling and promote more consistent torque loading.
• Tensile strength rated @ 170,000 psi - Superior & Stronger than OEM & stronger than grade 8 fasteners
• Manufactured by ARP^® to Thrashin^® exact specifications
• Kits include qty. 4 studs, qty. 4, 12 point nuts
• Made in the U.S.A.

Thrashin Part # TSC-4048-2