Flowmaster 8430408 40 Series Race Muffler 409S- 3.00 Center In / 3.00 Center Out - Aggressive Sound

Durable fully welded 16 gauge stainless steel - two chamber race muffler Good decibel reduction over open headers No internal packing to blowout Race proven Delta Flow technologyYou may also like Flowmaster 817273 Header-back System 409S - Dual Rear Exit - American Thunder - Moderate Sound.