| Part | How to unlock
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| Adv. A-Balancetab | Destroy ace named "Timeline" in mission 13.
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| Adv. Actuator | Destroy ace named "Osaka" in mission 3 at Ace difficulty.
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| Adv. B. Wing Body | Destroy ace named "Balalaika" in mission 5A at Ace difficulty.
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| Adv. Balancetab | Destroy ace named "Gizmo" in mission 9 at Hard difficulty (2nd playthrough).
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| Adv. Sweep Wing | Destroy ace named "Hayate" in mission 17 at Hard difficulty (2nd playthrough).
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| Adv. Trimtab | Destroy ace named "Buzzword" in mission 10.
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| Air Gripper | Destroy ace named "Balalaika" in mission 5A or "Jolly" in mission 5B.
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| Extra Airbrake | Destroy ace named "Balalaika" in mission 5A or "Jolly" in mission 5B.
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| Extra Canard | Destroy ace named "Sphinx" in mission 6 at Hard difficulty (2nd playthrough).
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| Extra Elron | Destroy ace named "Vulcan" in mission 21A.
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| Extra Hardpoint | Destroy ace named "Garnet" in mission 21B at Hard difficulty (2nd playthrough) or "Timeline" in mission 13 at Ace difficulty.
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| Extra Ladder | Destroy ace named "Balalaika" in mission 5A or "Jolly" in mission 5B.
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| Extra V Canard | Destroy ace named "Express" in mission 18 at Hard difficulty (2nd playthrough).
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| Sylph Wing | Destroy ace named "Strigon", "Gryphus1", "Garm1", "Wardog", "Zipang", "Yellow 13", "Mobius1", "Dision", "Z.O.E", and "Phoenix" in mission SP2.
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| Thornback Fin | Destroy ace named "Watercress" in mission 1 at Hard difficulty (2nd playthrough).
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