Flowmaster 40 Series Chambered Muffler - 3 in Offset Inlet - 3 in Center Outlet - 13 x 9-3/4 x 4 in Oval Body - 19 in Long - Black Paint - Universal 43041 Air & Fuel Cooling Systems & Components 1986-1993 MUSTANG 5

1986-1993 MUSTANG 5

it replaces the weak factory valve internals to ensure strength and reliability

More Durable Material

EXP 600 Plus is a highly refined blend developed for extreme performance under the high heat and extreme pressure of professional motorsports

An automatic transmission contains two complete planetary gearsets folded together into one component

Flowmaster 40 Series Chambered Muffler - 3 in Offset Inlet - 3 in Center Outlet - 13 x 9-3/4 x 4 in Oval Body - 19 in Long - Black Paint - Universal 43041 Air & Fuel Cooling Systems & Components 1986-1993 MUSTANG 5The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Durable Fully Welded 16 Gauge Aluminized Steel 3 Year Limited Warranty Aggressive And Powerful Exterior Exhaust Tone Notable Interior Resonance Excellent Street Strip And Off Road Application