W50 ● Confirmed

Pontiac · Regular Production Option

Formula Appearance Package (two-tone, "FORMULA" rockers)

Years 1976–81 Models 1

Also described as Formula Appearance Package

Documented applications

Firebird / Trans Am →

• 1976–1981 ● Confirmed

  Firebird Formula

• 1976–1981 ● Confirmed

  Formula

This page aggregates every documented appearance of W50 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.