Exhaust manifold: 403 Olds 77-79 RHS - USED ONLY Pictures are correct

Pictures are correct

NOTE: At times if your Corvette is RH Drive

It’s a somewhat rare part

Keyway" Hose Port Type Seat Fitting

Square edged Trim Ring set suit standard 14 x 7 inch rims

Exhaust manifold: 403 Olds 77-79 RHS - USED ONLY Pictures are correctRHS manifold.. USA passenger Side Olds 403's used this manifold for the Firebird TA series.. LH & RH are not made .. This is USA passenger Side Also used on various 70's Olds engines. (Click on the image to enlarge.) LH often crack.. RH same but finding them is tough. Many have lugs broken off that can be fixed by a exhaust specialist normally. Casting # is GM 563619 RH and then some shift production #'s that don't matter. These ones are good.. we try