JBA Performance Exhaust Headers - 65-73 Mustang 289/302 IH100120 Can only be used with

Can only be used with 553-106 or 553-109 (comes supplied with 553-109)

KIA Hyundai/Kia

125 in Coil Bind

1979-1994 GMC K1500

1973-1975 Pontiac Grandville

JBA Performance Exhaust Headers - 65-73 Mustang 289/302 IH100120 Can only be used withWhen it comes to performance exhaust systems, most people are looking for three things: power, sound, and quality. JBA exhaust systems deliver the best of all three, giving them both great looks and performance. One of the first performance upgrades typically made to a vehicle is the addition of a performance exhaust system. While there is a high demand for performance sound, the capacity for power in the JBA exhaust systems gives JBA the extra edge.