Description: Personalize the look of your vehicle with this Exhaust Tip. Created with quality materials for durability and enhanced performance.. The GMC Accessories Black Chrome Exhaust Tip features stealthy styling and enhanced engineering to keep it looking sharp for years to come. Built from 304 Stainless Steel with a Black chrome coating, each 3-inch Black Chrome Exhaust Tip has been validated to resist corrosion and discoloration while maintaining the New Vehicle Limited Warranty.