Billy Boat Performance Exhuast has created the most aggressive C5 performance exhaust system to be released - the BULLET! Not for the meek or mild, the Bullet has quickly become the industry standard for a deep, aggressive muscle car sound on the C5. You can see up to 18 rear wheel horse power and 17 foot pounds of torque from the Bullet. With Billy Boat Performance Exhaust's boldest tip style and configuration insure the C5 will scream "muscle car.