No matter the condition of your 1966 Bonneville, OPGI has the Trunk Mats & Boards products you need to boost performance and get you back on the road. We currently carry seven Trunk Mats & Boards items to choose from for your 1966 Bonneville, and our Price Match Guaranteed prices range from as little as $23.99 up to $135.99. OPGI offers RESTOPARTS plus minus one other trusted brands of Trunk Mats & Boards products for your 1966 Bonneville, 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 Trunk Mats & Boards items in person.