Aces EFI fresh discounts and promo codes for October 2025

Halloween Sale

Daily Flash Sale, EFI system just $499.99! Killshot Fusion Fuel Kits, Top End Kits, and Master Kits: Extra 10% OFF (Code: KF10)! Jackpot LS, Wild Card, & Joker Kits Master Kits: Extra $100 OFF (Code: MK100)! Top End & Master Kits: Free upgrade to 7' ' Handheld! Fuel Kits, Top End Kits, & Master Kits Get a FREE PDM!

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Specializes in developing and manufacturing state-of-the-art performance engine management systems and ignition components. Create innovative product lines that allow YOU the freedom and ability to build dream car with affordable and top quality EFI.