49 State Catalytic Converter Cam & Crank Pulleys The increased amount of air

The increased amount of air feeds into a larger volume airbox complete with a larger filter that elicits a sporty tone that makes the intake sound as good as it performs

Muffler - 80 Series - Dual 2

5 in Diameter - Dual Rear Exit - 4 in Polished Tips - Steel - Aluminized - Ford Modular - Ford Mustang 2005-10 - Kit

A thicker core would diminish airflow and sacrifice normal engine cooling which would be potentially detrimental to the long term health of the engine

25 in Inlets - 3 in Center Outlet - 17 x 10 x 5 in Oval Body - 23 in Long - Steel - Black Paint - Universal - Each

49 State Catalytic Converter Cam & Crank Pulleys The increased amount of airCatalytic Converter 200 Series 49 State 2. 5 in Inlet 2. 5 in Outlet Round 4 x 3. 5 in Case 8 in Long Stainless Natural Universal Each