Solo Performance Cat Back Exhaust Kit for Dodge 2011 - 2014 Charger RT 2011 - 2014 Charger RT Cat Back Exhaust Full Stainless seel Exhaust with Incorporated J Pipes to reduce drone Easy Bolt on Design All Parts included for installation Free Tee shirt with every order. Sm, Med, Lg, XL , 2XL & 3XL available. PM us your size when you order or we will include an XL.