86-88 Mazda RX7 Upper Engine Intake Manifold FC 13B Runners

89-91 Mazda Rx7 RX-7 Upper Intake Manifold FC FC3S S5 Non Turbo N/A

89-91 Mazda RX7 S5 NA Upper /Mid Intake Manifold VDI Actuator 13b FC3S

89-91 Mazda RX7 FC S5 OEM Intake Manifold & Throttle Body 13B

89-91 Mazda RX7 S5 NA Upper Intake Manifold Plenum 13b FC3S

86-88 Mazda RX7 Middle Engine Intake Manifold FC 13B Runners

89-91 Mazda RX7 S5 NA Upper /Mid Intake Manifold VDI Actuator 13b FC3S FC

86-88 Mazda RX7 Lower Engine Intake Manifold FC 13B