No matter the condition of your 1963 LeMans, OPGI has the Exhaust Gaskets & Seals products you need to boost performance and get you back on the road. We currently carry one Exhaust Gaskets & Seals items to choose from for your 1963 LeMans, and our Price Match Guaranteed prices range from as little as $31.99 up to $31.99. OPGI offers Edelbrock plus zero other trusted brands of Exhaust Gaskets & Seals products for your 1963 LeMans, to help you find quality parts you can rely on. With OPGI's 45-day return policy, you can shop with the utmost confidence. Enjoy parts delivered directly to your home, or visit our sunny Southern California Showroom & Warehouse to check out our Exhaust Gaskets & Seals items in person.