“Flowmaster 05-10 Mustang GT 4.6L American Thunder/CLSC SS Axle-Back Exhaust System”
“This American Thunder axle-back exhaust system for the 2005-2010 Ford Mustang GT, GT500, California Special, coupes and convertibles with the 4.6L or 5.4L en...”
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Product information
Manufacturer information. Check the part number and installation requirements for your vehicle.
Supplier details checked 2026-09-23 · Test catalog
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Product description
2005-2010 Ford Mustang GT, GT500, California Special with 4.6L, 5.4L engine. - Aggressive to moderate sound
Flowmaster American Thunder Axle-back Exhaust System
Features
Includes Hangers and Hardware for an Easy Installation
Large 4.00-inch Polished Stainless Steel Tips
Mandrel-bent 16-gauge Stainless Steel Tubing
Moderately Aggressive Exterior Exhaust Tone
Super 44 Series Performance Mufflers
Dyno Tuned for Maximum Performance
Uses the Factory Hanger Locations
Quick and Easy Installation
Manufacturer notes
Fits 2005-2010 Ford Mustang GT, GT500, California Special, coupes and convertibles with 4.6L or 5.4L engine.
Flowmaster 05-10 Mustang GT 4.6L American Thunder/CLSC SS Axle-Back Exhaust System
0510 MUSTANG GT 46L AMTCLSC 409S
SYS 05-10 MUSTANG GT
About the manufacturer
This American Thunder axle-back exhaust system for the 2005-2010 Ford Mustang GT, GT500, California Special, coupes and convertibles with the 4.6L or 5.4L engine. This system is perfect for the person looking for a moderately aggressive exterior and moderate interior sound level with all of the performance benefits that you would expect from Flowmaster. Features include 2.50-inch mandrel-bent stainless steel tubing flowing into a pair of Super 44 Series performance mufflers for maximum performance and that iconic deep aggressive sound. The system uses the factory hangers for ease of installation and is finished off with a pair of polished 4.00-inch stainless steel tips embossed with the Flowmaster logo. Designed for easy installation, this system includes all necessary parts, hardware and is covered by our Lifetime Limited Warranty.
Additional manufacturer information
SYS 05-10 MU
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