Great sound with classic Streetrod style. Includes Cobra's limited Lifetime Warranty. These Streetrods use large 2.5-inch, 222-degree heat shields that cover from the exhaust ports to the chromed billet tips for a seamless look and non-bluing finish. The chromed billet end caps are beautifully machined for show-custom look. These pipes give an overall power increase with improved rideability (made even better with the installation of the Cobra Fi2000 fuel processor, sold separately, or jet kit on carbureted engines). As always with Cobra exhausts, they are easy to mount and come with all mounting hardware needed for a professional installation. Chrome finish. Large 2.5", 222° heat shields fit from the exhaust ports to the chromed billet tips for a seamless, finished look. Chromed billet end caps are beautifully machined for show-custom look. Gives overall power increase with improved rideability.