Gibson ceramic-coated header for 2002–2005 Cadillac Escalade 5.3L improves exhaust flow and lowers engine bay temperatures to enhance mid-range torque. Built from heavy-duty 16-gauge 409L stainless with mandrel-bent tubing and hi-temp ceramic coating to 1300°F, plus laser-cut port flanges and OEM-style connections. Installs as a direct replacement using the stock crossover, includes premium gaskets and hardware; 50-state legal with EPA/CARB compliance and a lifetime limited warranty.
Gibson 02-05 Cadillac Escalade Base 5.3L 1-1/2in 16 Gauge Performance Header - Ceramic Coated