Developed through extensive testing and CFD analysis, the Spoon Sports Big Turbocharger Kit is the ultimate forced induction upgrade for the K20C engine. By utilizing a high-efficiency unit from Mitsubishi Heavy Industries (MHI)—the same manufacturer that supplies the factory Honda turbo—Spoon ensures OEM-level quality and perfect fitment.
This kit addresses the limitations of the stock turbo by increasing the compressor wheel diameter from 58mm to 65mm and the turbine wheel from 47mm to 52mm. These modifications, paired with a revised blade count and shape, significantly reduce exhaust backpressure and improve overall engine efficiency.
Key Technical Specifications:
Application: Honda Civic Type R FK8 (2017–2021) & FL5 (2023+)
Engine: K20C1 2.0L Turbo
Compressor Wheel: 65mm (Upgraded from 58mm)
Turbine Wheel: 52mm (Upgraded from 47mm)
Power Potential: Proven 410ps / 55kgm torque (with supporting mods)
Installation: 100% Bolt-on (uses factory exhaust and compressor housing dimensions)
Performance Benefits:
Substantial Gains: Achieves approximately 40ps increase over stock with ECU tuning alone, and over 100ps+ when paired with a full exhaust, intercooler, and fuel system upgrades.
Refined Response: Advanced blade geometry ensures the turbo spools quickly, retaining the "OEM+" driving feel while providing massive top-end pull.
Reliability: Built by MHI to withstand higher boost levels and rigorous track use.
Note: For maximum performance and engine safety, it is highly recommended to pair this turbocharger with a Hondata Fuel System Upgrade and a high-capacity performance clutch to handle the increased torque.