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Multiple bushing options
Upgrade your 1JZ/2JZ engine bay with SpeedFactory's premium titanium intake manifold stud kit
these seals resist high-temperature degradation and maintain consistent compression over extended engine operation
Ideal for racing
Ideal for engine builders seeking dependable bottom-end durability without compromise
Hondata CANFlex Flex Fuel Kit (16-21 Civic 1.5T) Hondata:Default Title Multiple bushing optionsThe Hondata CANFlex Flex Fuel Kit unlocks your 2016 2021 Civic 1. 5T's full potential by enabling seamless ethanol fuel compatibility. This advanced system intelligently detects fuel octane and adjusts engine parameters in real time, allowing you to safely run E85 or premium gasoline without manual tuning. Perfect for boosting horsepower and torque while maintaining reliability and drivability. Direct integration with Hondata's proven ECU management
