Flowmaster

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Flowmaster American Thunder Axle-Back (2011-2012 Mustang GT)

**Mandrel bent 16 gauge stainless steel tubing **Aggressive Sound Exterior Exhaust Tone **Includes hangers and hardware for easy installation Exhaust Series - American Thunder Inlet Diameter (in) - 2.75 Material - Stainless Steel Muffler Series - 40 Series Classic Tubing Diameter (in) - 3 Tip Size - 4.0 in. Muffler Type - Chambered Inlet Inside Diameter (in.) - 3 Outlet Outside Diameter (in.) - 3 For the person who is looking for a complete Header-back dual exhaust system with an aggressive tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation. * Mandrel bent 16 gauge aluminized tubing * Moderate to aggressive exterior exhaust tone * Includes hangers and hardware for easy installation * Connects after factory catalytic converter * Made in the USA * Premium Flowmaster quality
$483.97

Flowmaster OUTLAW Axle-Back Exhaust (2011-2012 Mustang GT)

Inlet Diameter (in) - 2.75 Material - Stainless Steel Muffler Series - Outlaw Delta Force Outlet Diameter (in) - 3 Sound Level - Aggressive Sound Tubing Diameter (in) - 3 Exhaust Type - Dual Exit Position - Dual Rear Exit Style - Straight Inlet Size (in.) - 3 Muffler Count - 2 Outlet Size (in.) - 3 System Type - Axle Back Tip Size - 4.0 in. Muffler Type - Straight-Through Inlet Inside Diameter (in.) - 3 Outlet Outside Diameter (in.) - 3 Flowmaster's race oriented Outlaw Cat-back systems are designed to mount behind the factory catalytic converters for 50 state emissions legality. These systems are mandrel bent for maximum performance and include specially selected mufflers. Outlaw systems deliver an ultra aggressive interior and exterior tone and are suited to the enthusiast who wants the most aggressive components they can purchase. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation. * Stainless steel construction * Dyno proven performance gains * Super aggressive sound * Lifetime limited warranty * Made in the USA * Premium Flowmaster quality
$442.97

Flowmaster American Thunder Axle-Back Kit (2013-2014 Mustang GT)

Muffler Series - Super 44 Series Sound Level - Aggressive Sound Tubing Diameter (in) - Inlet Size (in.) - 3 Material - 409 Stainless Steel Muffler Count - 2 Outlet Size (in.) - 4 Tip Size - 4.0 in. Muffler Type - Chambered Inlet Inside Diameter (in.) - 3 Outlet Outside Diameter (in.) - 4 For the person who is looking for a complete Header-back dual exhaust system with an aggressive tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation. * Mandrel bent 16 gauge aluminized tubing * Moderate to aggressive exterior exhaust tone * Includes hangers and hardware for easy installation * Connects after factory catalytic converter * Made in the USA * Premium Flowmaster quality
$483.97

Flowmaster OUTLAW Axle-Back Exhaust Kit (2013-2014 Mustang GT)

Muffler Series - Outlaw Outlet Diameter (in) - 3 Sound Level - Aggressive Sound Tubing Diameter (in) - 3 Inlet Size (in.) - 3 Material - 409 Stainless Steel Outlet Size (in.) - 4 Tip Size - 4.0 in. Inlet Inside Diameter (in.) - 3 Outlet Outside Diameter (in.) - 4 Flowmaster's race oriented Outlaw Cat-back systems are designed to mount behind the factory catalytic converters for 50 state emissions legality. These systems are mandrel bent for maximum performance and include specially selected mufflers. Outlaw systems deliver an ultra aggressive interior and exterior tone and are suited to the enthusiast who wants the most aggressive components they can purchase. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation. * Stainless steel construction * Dyno proven performance gains * Super aggressive sound * Lifetime limited warranty * Made in the USA * Premium Flowmaster quality
$442.97