[. . . ] [. . . ] For correct fit, it is necessary to remove the factory floor mat before installing your new floor liner. Your liner is made from an engineering resin that is lightweight and extremely tough and durable. Use of Armor All®, Son-of-a-Gun® or similar items is discouraged as these products make the liner slick. CENTER HUMP LINER INSTALLATION INSTRUCTIONS FOR YOUR CHEVROLET COLORADO/GMC CANYON REGULAR AND EXTENDED CAB FRONT OF VEHICLE 8249 INSTALL YOUR CENTER HUMP LINER BEFORE INSTALLING YOUR FRONT FLOOR LINERS. YOUR FRONT FLOOR LINERS WILL OVERLAP THE CENTER HUMP LINER. 8249 04/27/2004 [. . . ] [. . . ]