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

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

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

86-88 S4 FC Rx7 upper intake manifold

89-91 Mazda RX7 FC NA OEM S5 Lower Intake Manifold

89-91 Mazda RX7 FC S5 OEM Middle Upper Intake Manifold 13B NA 6 Port

89 Mazda RX7 Engine Upper Intake Manifold Assembly 13B FC3S 88-91

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