| These exhaust tips use stainless steel double wall construction and are designed specifically for 911s. The oval shape echoes the tips that Porsche makes for the later cars. The double wall design helps to prevent discoloration of the stainless steel from heat and makes it strong and light. The tips are polished to a mirror-like finish and will look good for years to come. No chipping or peeling, ever. Fits most 2.25" exhaust pipes. Professional installation is suggested, as this is a weld-on application. | 
