Fits 2011-2017 Mustang 3.7L V6 1-5/8 Shorty Tuned Length Exhaust Headers14420 shifter-covers-and-skirts 0-500 PSI V-Net pressure module

0-500 PSI V-Net pressure module and sensor

) 16 Outlet Quantity 1 Inlet Quantity 1 Type Universal Heat Shield Attached Yes Title Standard Grade Universal Oxygen Sensor Location None Subtitle Federal / EPA Compliant Body Width (In

Air-bubbles trapped within the system kills performance

1 L6 1971 Chevrolet Chevelle 307/5 V8 1971 Chevrolet Chevelle 402/6

This manifold is designed to be used with performance oval port heads

Fits 2011-2017 Mustang 3.7L V6 1-5/8 Shorty Tuned Length Exhaust Headers14420 shifter-covers-and-skirts 0-500 PSI V-Net pressure moduleThese BBK Performance shorty tuned Length exhaust Headers are designed and constructed as direct fit replacements for all 2011 2017 Ford Mustang 3. 7L V6 applications. Each header is manufactured with 1 5 8 in. CNC mandrel bent tubing that offers unrestricted exhaust flow for increased horsepower and torque over factory OEM manifolds. BBK tuned Length headers offer improved scavenging waves for better combustion, which leads to improved performance