Hard-Krome 2.75 Inch Straights - Black Ceramic 49b-4010b for Yamaha V Star 1100 (1999-09) Guaranteed not to discolor for 1-Year All Hard-Krome exhaust pipes feature patented doublewall design Welded construction - No Hose Clamps! CNC machined, polished and chrome plated billet aluminum end cap 16 ga. steel tubing outer pipes