CORSA Performance now offers a premium exhaust system for the 2013 and 2014 Cadillac ATS 2.0L. Designed to enhance the performance and driving experience of this compact luxury sport sedan, the exhaust system features patented Reflective Sound Cancellation (RSC) technology that tunes out undesirable low frequencies that cause drone and creates a clean, high-performance sound under acceleration. Acoustically tuned to complement the Cadillac ATS, the system features a Sport sound level which growls at idle, is robust under acceleration and offers a no-drone cruise experience. The Cadillac ATS exhaust syste (Part #14888/14888BLK) from CORSA feature a straight-through, unrestricted design that reduces back pressure to increase engine efficiency and enhance horse power and torque. These American-made cat-back exhausts have a three-inch diameter air path with dual rear exits and single four-inch tips, and are available in either polished stainless steel or black tips. The new black Pro-Series tips feature Physical Vapor Deposition technology, a vacuum coating process that infuses the tips with black film to create a deep, reflective black finish that won't chip, flake, or peel and resists corrosion. Featuring a limited lifetime warranty, CORSA exhaust systems are 50-state emissions legal, will not void the new vehicle warranty and can be purchased direct from dealers and from CORSA Performance. CORSA systems include all necessary hardware as well as an illustrated installation guide.