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2011 Ford Mustang GT Exhaust Systems
2011 Ford Mustang GT Exhaust Systems(4) 
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Cat-Back Exhaust System
Part# 140389 What vehicle does this fit?
Sound Level:
Engines:5.0L, 5.4L Body:Coupe Drive:RWD
Pipe Diameter:3" Tip Size:4.5" Exit:Single Split Rear Exit
Has Valves FALSE
- 3" diameter system
- System contains a Merge X-Pipe
- System ships in 2 boxes. Oversize box shipping rates apply to this system.
Price: $2,307.99
Cat-Back Exhaust System
Part# 140372 What vehicle does this fit?
Sound Level:
Engines:5.0L Body:Coupe, Convertible Drive:RWD
Pipe Diameter:2.75" Tip Size:4.5" Exit:Single Split Rear Exit
Has Valves FALSE
- Coverage for Boss 302 models is 2012 ONLY
- System will bypass the side-pipes on Boss 302 vehicles
- System contains a Merge X-Pipe
- System ships in 2 boxes
Price: $1,999.99
Axle-Back Exhaust System
Part# 11791 What vehicle does this fit?
Sound Level:
Engines:5.0L Body:Coupe, Convertible Drive:RWD
Pipe Diameter:2.75" Tip Size:4.5" Exit:Single Split Rear Exit
Has Valves FALSE
Price: $1,249.99
Axle-Back Exhaust System
Part# 11789 What vehicle does this fit?
Sound Level:
Engines:5.0L Body:Coupe, Convertible Drive:RWD
Pipe Diameter:2.75" Tip Size:4.5" Exit:Single Split Rear Exit
Has Valves FALSE
Price: $1,229.99
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- Engine 5.0L Remove This Item Tip Exit
- Tip Exit Single Split Rear Exit Remove This Item Tip Finish
- Tip Finish Polished Remove This Item