Skunk2 Ultra Race B Series Manifold Hardware Kit 1971-nissan-510-esi2576018 Internal fins and louvered external

Internal fins and louvered external fins circulate cool air and fluid throughout the core for optimal heat transfer

This exhaust is constructed from 3 in

The addition of a stiff rear sway bar reduces the independence of the rear suspension increasing traction of both rear tires

Due to the state-of-the-art computer-aided technology utilized to design this system the fitment is precise and requires no modifications

The air springs are adjustable from 5-35 PSI

Skunk2 Ultra Race B Series Manifold Hardware Kit 1971-nissan-510-esi2576018 Internal fins and louvered externalWhether you took your manifold apart, stripped out a bolt, ripped a gasket or simply lost a fitting, this complete hardware kit includes everything that came with your Skunk2 Racing B Ultra Race Manifold when new.