Flow tech Headers are the perfect combination of quality and value. This shorty header fits the popular 2005-2009 Ford Mustang GT V8-4.6L and bolts up to the factory exhaust. 50 state legal - CARB EO D-115-19

Product Features:

• 50 state legal
• High flow, mandrel-bent tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity
• Heavy duty tubing and high quality welds for increased strength and durability
• Smooth transition, 1-5/8" diameter primary tubes are used for increased exhaust flow increasing performance, improving throttle response and broadening the torque curve
• 2-1/2" collector used for high tuck design and maximum exhaust component clearance
• Machined 3/8" header flange for a leak-free seal and maximum strength
• Premium aluminum header gaskets and installation hardware included
• Heat resistant black paint for a stealthy look
• Shorty header design mounts to factory exhaust system
• Accommodates all emission control devices