BBK Tuned Length Shorty Headers - 1.625 in Primary - Stock Collector Flange - Metallic Ceramic - Small Block Ford - Ford Mustang 1986-93 - Pair Engine Pre Heaters & Components threaded insert throttle body mounts

threaded insert throttle body mounts and mounting hardware

Top Lid Unbolts

Adding to the list of features

Heavy Gauge Stamped Steel Construction

BBK Tuned Length Shorty Headers - 1.625 in Primary - Stock Collector Flange - Metallic Ceramic - Small Block Ford - Ford Mustang 1986-93 - Pair Engine Pre Heaters & Components threaded insert throttle body mountsThese BBK Performance shorty unequal Length exhaust Headers are designed and constructed with 1 5 8 CNC mandrel bent tubing that offers unrestricted exhaust flow for increased horsepower and torque over factory OEM manifolds. As with all BBK Performance exhaust headers they feature a 3 8 laser cut flange for additional strength and a guaranteed leak free fit. All headers are robotically and precision hand welded and then pressure tested to ensure