15430 Outlaw mufflers are designed to be connected directly to the header collectors or can be added into an existing exhaust system. Recommended for racing applications where a muffler is required without a set decibel limit to be met. Features: No internal packing to blowout Durable fully welded 16 gauge aluminized steel - round case allows install in limited space applications Designed for maximum horsepower and torque Minimal decibel reduction - race application where muffler rules are in effect About Flowmaster Flowmaster® is a household name, and for good reason. They've built legendary exhaust systems and mufflers for decades, and now offer performance air intakes, catalytic converters, and headers to give your hot rod performance to match the iconic Flowmaster sound. SPECS Automotive Item Grade High Performance Body Diameter (in) 4 Body Height (in) 4 Body Length (in) 11 Body Width (in) 4 Brand Flowmaster Color Black Emission Code 5 Finish Paint Fitment Universal Inlet Connection Type Pipe Connection Inlet Diameter (in) 3 Inlet Position Center Material Aluminized Steel Mount Type Uses New Hangers (Not Included) Muffler Series Outlaw Delta Force Muffler Type Reflection Outlet Connection Type Pipe Connection Outlet Diameter (in) 3 Outlet Position Center Overall Length (in) 16 Product Type Race Products Reversible No Shape Round Sound Level Aggressive Sound Type of Muffler Reflection Vehicle Type Classic Muscle Car Late Model Muscle Car Race UPC 700042018864 California Proposition 65 Required No Part Number 15430