Fits 1999-04 Mustang 3.8L 3.9L V6 1-5/8 Shorty Headers (Titanium Ceramic)-4008 in-cabin-monitors 0L V8 1974 - 1979

0L V8 1974 - 1979 Chevrolet Malibu Classic 350/5

ZZM8-40-500A

1995-1997)

6L V8 1959 Chevrolet 3E   283/4

4L V8 1991 - 1993 Chevrolet C1500 Cheyenne 454/7

Fits 1999-04 Mustang 3.8L 3.9L V6 1-5/8 Shorty Headers (Titanium Ceramic)-4008 in-cabin-monitors 0L V8 1974 - 1979These BBK Performance shorty tuned Length exhaust Headers are designed and constructed as direct fit replacements for all 99 04 Mustang 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 and fuel economy