RTS has teamed up with ARP to supply customers High Performance Series flywheel bolts far superior to OEM hardware. They're forged from aerospace alloy and heat-treated prior to thread rolling and machining. They feature an exclusive, flat, 12-point head design and a larger-than-stock shank diameter, for increased strength and improved register. Suits: Ford 6 Cylinder Barra Toyota 1.6L, 4AGE, DOHC.

Suits RTS billet flexplate (RTS-FPBARRAB).