ARP Stainless Steel Bolt Kit - 12 Point (5) 5/16-18 x 2.000 H775C15M 79-81 Firebird

79-81 Firebird

Zamp Helmets

single in dual out muffler which improves performance across the power band while maintaining a great tone

1975-1987 Buick Electra

ARP Stainless Steel Bolt Kit - 12 Point (5) 5/16-18 x 2.000 H775C15M 79-81 FirebirdARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Bolt 5 16 18 in Thread 2 in