VW Baja, Buggy, Rail And Rod Black Or Chrome 1 5/8 Inch Off Road Competition Exhaust Systems With U-Bend Stinger. Merged 1 5/8 inch tubing Black or chrome, wide for clearance of dual carburetors and valve covers. Black or chrome u-bend. Includes gaskets and 4 springs to retrain u-bend stinger collector. Eliminates heater boxes, fits 1300cc - 1600cc based upright motors.