Availability
2011 FORD MUSTANG Exhaust
Muffler, American Thunder 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each
Part Number: FLO-43043
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Headers, Long Tube, Steel, Titanium Ceramic, Ford, 5.0L, Pair
Part Number: BBK-1856
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Stainless Steel, Universal, Each
Part Number: MPE-51356
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Super 44 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Stainless Steel, Black, Each
Part Number: FLO-842548
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Super 44 Series, 3 in. Inlet/3 in. Outlet, Stainless Steel, Black, Each
Part Number: FLO-843048
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, American Thunder 40 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Aluminized Steel, Black, Each
Part Number: FLO-42443
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Super 10 Series, 2.5 in. Inlet/2.5 in. Outlet, Stainless Steel, Black, Each
Part Number: FLO-842518
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Delta Flow 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each
Part Number: FLO-943043
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, FlowFX Series, 2.25 in. Inlet/2.25 in. Outlet, Stainless Steel, Natural, Each
Part Number: FLO-71235
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, FlowFX Series, Round, 3.0 in. Inlet, 3.0 in. Outlet, 409 Stainless Steel, Natural Finish, Each
Part Number: FLO-72619
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Pro Series Shortie, 3.00 in. Inlet, 3.00 in. Outlet, 12.00 in. Case Length, Universal, Each
Part Number: FLO-13012100
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Exhaust Clamp, Band Clamp, Stainless Steel, 3.00 in. Pipe Diameter, Each
Part Number: WLK-36439
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Super 44 Series, 2.25 in. Inlet/2.25 in. Outlet, Steel, Black, Each
Part Number: FLO-942448
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Super 44 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each
Part Number: FLO-943048
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Outlaw, 3 in. Inlet Diameter, 3 in. Outlet Diameter, Steel, Black, Each
Part Number: FLO-15430
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Headers, Long Tube, Stainless Steel, 1 7/8 in. Tubes, 3 in. Collectors, Ford, 5.4L, 5.8L, Pair
Part Number: STW-GT115HCATHP
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
This product may not be eligible for select promotional offers
Need It Sooner? We recommend these similar substitute parts:
Muffler, 40 Series, 3 in. Inlet/3 in. Outlet, Stainless Steel, Black, Each
Part Number: FLO-8043043
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Salute, Oval, 2.500 in. Inlet/2.500 in. Outlet, Stainless Steel, Natural, Each
Part Number: IMM-SA1236
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, 40 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Black, Each
Part Number: FLO-8042443
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Exhaust Manifolds, Cast Iron, Natural, Ford, V8, Coyote Series Engine Swaps, Pair
Part Number: FMS-M-9430-SR50A
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, DBX, Stainless Steel, Natural, 3.0 in. Inlet/Outlet, 14 in. Case Length, Each
Part Number: FLO-13014310
This product may not be eligible for select promotional offers
Need It Sooner? We recommend these similar substitute parts:
Summit Racing™ Bright Finish SS Tube 409 Stainless Steel 3 Inch Muffler SUM-630871
Estimated Ship Date: Today
Exhaust Clamp, Band Clamp, Stainless Steel, 2.50 in. Pipe Diameter, Each
Part Number: WLK-36438
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Clamp, Butt-Joint Band, 409 Stainless Steel, Natural, 3.00 in. Clamp Width, 2.75 in. Pipe Diameter, Each
Part Number: WLK-36531
Estimated Ship Date: Today
Estimated Ship Date: Today
Header, Long Tube, Stainless Steel, 1 7/8 in. Tubes, 3 in. Collectors, Ford, 5.0L, Pair
Part Number: STW-SM11HCATX
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
This product may not be eligible for select promotional offers
Headers, Cat4ward, Long Tube, Stainless, Silver Ceramic Coated, 1 7/8 in. Primary, Ford, 5.0L Modular, Pair
Part Number: JBA-6685SJS
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster