Performance package, special coupe

Years 2009 Models 1 Factory citations 1

Documented applications

Corvette — C6 (2005–2013)

2009 Factory-verified

Printed ZRI (letter I); no ZR1 form appears in the 2005–2009 lists, so it is kept as printed. NICB 2012 p.44 prints a ZR1 carline.

GM factory document — 2009 chevrolet corvette rpo code list, p.1.

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