Count on Zip Corvette for the best quality Corvette Parts available for your 1963-1967 Corvette. Whether you’re maintaining your mid-year Corvette or completing a full restoration, our selection of C2 Corvette Exhaust parts is unsurpassed. Our inventory selection includes exhaust manifold studs with nuts, as well as exhaust manifold donuts, exhaust pipe flanges, and exhaust pipe donut sleeves to meet your Corvette restoration needs. In addition, Zip stands behind all of our Corvette parts with our "No-Hassle Guarantee" - That\'s customer service the Zip way!