Vetteworks Pontiac GTO/Lemans fire extinguisher bracket will fit from 1964 through 1974 model years with bucket seats (passenger side). Brackets are bolt in with no modification to your car. Bracket is designed to fit with all Amerex extinguishers from 1.4 oz to 2.5 LBS units. We have Halon, Halotron 1 and dry chemical available. See the fire extinguisher category.