One pair of L88 FIA aluminum housings only.  These housings were designed from the original housings produced by Chevrolet in 1968 to be used on the C3 road race Corvettes.  Updates to the originals include improved mounting system, brushed surface ready to paint, laser manufacturing process accuracy and computer controlled forming operation.  These are a direct fit to the 68-72 models and will also fit the 73 to 82 Corvettes with a small modification for clearance.    PLEASE NOTE TRIMMING IS REQUIRED  FOR 1973 TO 1982 CORVETTES TO INSURE PROPER FIT/FINISH!