This 1973 Firebird Trans Am 455 comes fitted with a highly-desirable 4-speed manual transmission.

Once billed (by us) as 'the last of the fast cars,' this collector-quality example of a classic Trans Am is up for sale right now.

The SD-455 debuted quietly in 1973 as an option on the Formula and Trans Am versions of the Firebird. Find out more about the 1973-1974 Pontiac Firebird Trans Am SD-455 in this collectible classic ...