Exhaust Parts for 2009 Ford Mustang GT
Shop 58 exhaust parts that fit the 2009 Ford Mustang GT - cat-backs, axle-backs, headers, downpipes, mufflers, tips and more from Magnaflow, Kooks Headers, MBRP and Flowmaster. Only parts listed for the GT are here. Every part shows its real ship date and California status, orders over $100 ship free in the lower 48, and you can hear real sound clips before you buy.
58 parts that fit, every brand, real ship dates.
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Fel-Pro
Fel-Pro Ford F-150 Exhaust Flange Stud and Nut
Regular price $22.95 USDRegular price ListSale price $22.95 USDMade to order -
Fel-Pro
Fel-Pro Ford F-150 Exhaust Manifold Gasket Set
Regular price $22.53 USDRegular price ListSale price $22.53 USDMade to order -
Flowmaster
Flowmaster 05-10 Mustang GT 4.6L American Thunder/CLSC SS Axle-Back Exhaust System
Regular price $649.95 USDRegular price List$731.95 USDSale price $649.95 USDShips from manufacturerFree shippingPay over time with Shop PaySale -
Flowmaster
Flowmaster DBX 2.50 IN/2.50 OUT 14 in. SS Muffler
Regular price $245.95 USDRegular price List$276.95 USDSale price $245.95 USDShips from manufacturerFree shippingPay over time with Shop PaySale -
Flowmaster
Flowmaster 05-10 Ford Mustang GT 4.6L FlowFX SS Axle-Back Exhaust System
Regular price $584.95 USDRegular price List$658.95 USDSale price $584.95 USDShips from manufacturerFree shippingPay over time with Shop PaySale -
Flowmaster
Flowmaster 05-10 Mustang GT Outlaw SS Cat-Back Exhaust System
Regular price $949.95 USDRegular price List$1,068.95 USDSale price $949.95 USDShips from manufacturerFree shippingPay over time with Shop PaySale -
Flowmaster
Flowmaster 05-10 Mustang GT 4.6L Outlaw SS Axle-Back Exhaust System
Regular price $699.95 USDRegular price List$787.95 USDSale price $699.95 USDShips from manufacturerFree shippingPay over time with Shop PaySale -
Flowmaster
Flowmaster 05-10 Mustang 3in. American Thunder SS Cat-Back Exhaust System
Regular price $1,449.95 USDRegular price List$1,631.95 USDSale price $1,449.95 USDShips from manufacturerFree shippingPay over time with Shop PaySale -
Flowmaster
Flowmaster 05-10 Mustang GT 4.6L Force II Axle-Back Exhaust System
Regular price $727.95 USDRegular price List$818.95 USDSale price $727.95 USDShips from manufacturerFree shippingPay over time with Shop PaySale -
Invidia
Invidia 05+ Ford Mustang V8 63mm (101mm tip) N1 Cat-back Exhaust
Regular price $403.20 USDRegular price List$576.00 USDSale price $403.20 USDMade to orderFree shippingPay over time with Shop PaySale
2009 Ford Mustang GT exhaust parts: questions and answers
What exhaust parts fit the 2009 Ford Mustang GT?
58 exhaust parts here are listed by their manufacturers for the 2009 Ford Mustang GT, from 12 brands including Magnaflow, Kooks Headers, MBRP, Flowmaster, priced from $22 to $3,479.
Which ones can ship to California?
39 of the 58 can ship to a California address. The others are not CARB-approved; their part pages say they cannot ship to California.
Which ones ship fastest?
19 are in stock and ship in 1-2 business days. Every other part shows its ship date on its page before you order.
How loud are they?
By the manufacturers' own sound ratings: 4 aggressive, 1 moderate, 1 mild. Use the Sound filter at the top of the page. Parts without a rating are ones whose manufacturer does not rate the series.
Can I hear them before I buy?
Yes. Hear Ford Mustang exhaust sound clips, each one linked to the exact part.