BBK 16120 Tuned Shorty Headers for 2005-2010 Ford Mustang GT 4.6L V8

Vehicle Fitment

• 2005-2010 Ford Mustang GT (4.6L V8)

Fitment Notes

• Direct-bolt-on shorty exhaust headers engineered for Mustang 4.6L 3V GT applications
• Retains factory O2 sensor ports - works with stock or aftermarket mid-pipes
• Emissions-legal in all 50 states with CARB Executive Order D-245-16

Features

• 1-5/8" CNC mandrel-bent primary tubes for improved exhaust flow and performance
• Tuned shorty length design enhances scavenging and torque output
• 3/8" laser-cut thick flanges for strength and leak-free sealing
• Polished ceramic finish improves heat resistance and under-hood durability
• Direct bolt-on installation - no cutting or welding required
• Includes new gaskets and all mounting hardware for installation
• Pressure tested for long-term performance reliability
• Designed to add horsepower and torque over stock manifolds

Specifications

• Part Number: 16120
• Header Style: Tuned shorty exhaust headers
• Primary Tube Diameter: 1-5/8" (41.3 mm)
• Material: Steel with polished ceramic finish
• Flange Thickness: 3/8"
• O2 Sensor Ports: Retained in factory positions
• Emissions: 50-state legal with CARB EO D-245-16 (when properly installed)
• Finish: Polished silver ceramic coating

Included Components

• 1x Left shorty header
• 1x Right shorty header
• 2x Header gaskets
• Complete mounting hardware kit

Product Description

The BBK 16120 Tuned Shorty Headers are a direct-fit performance upgrade for 2005-2010 Ford Mustang GT models with the 4.6L V8 engine. These headers replace restrictive stock exhaust manifolds and improve exhaust flow with 1-5/8" mandrel-bent tubing and tuned shorty primaries that enhance scavenging. This design delivers improved horsepower and torque while maintaining a straightforward installation.

Finished in polished ceramic for heat and corrosion resistance, the headers feature thick laser-cut flanges and precision construction for durability and leak-free operation. Factory O2 sensor ports are retained, and all required gaskets and hardware are included for a complete bolt-on installation. BBK 16120 headers provide increased performance, a more aggressive exhaust note, and 50-state legal compliance when installed per manufacturer instructions.