Count on Zip Corvette for the best quality Corvette Parts available for your 1984-1996 Corvette. Whether you’re maintaining your 4th generation Corvette or completing a full restoration, our selection of C4 Corvette Interior parts is unsurpassed. Our inventory selection includes sport seat back foam cushions and seat back foam cushions, along with seat bottom cushion support strap kits and sport seat foam cushion sets to fulfill your Corvette needs. In addition, Zip stands behind all of our Corvette parts with our "No-Hassle Guarantee" - That\'s customer service the Zip way!