Exhaust Cat-Back - 3.0in Dual Rear Exit Radiators Installation hardware (if required)

Installation hardware (if required)

This leaves the chances of being susceptible to heat soak nearly a thing of the past

Intended for 49 state use where permitted by local regulations

The stock air inlets are left intact and fully functional to provide a new total of four air intakes into the engine for maximum airflow

1 in Oval Body - 19 in Long - Stainless - Natural - LS3 - GM LS-Series - Each

Exhaust Cat-Back - 3.0in Dual Rear Exit Radiators Installation hardware (if required)Exhaust System Xtreme Cat Back 3 in Diameter Twin 4 in Dual Tips Stainless Black Pro Series Tips 5. 0 L GT Fastback Ford Mustang 2015 17 Kit