Unlock the full potential of your 2006–2011 Honda Civic Si FG2 with our premium selection of performance parts and tuning upgrades. Powered by the high-revving K20Z3 engine and built on a solid, track-capable chassis, the 8th Gen Civic Si is the perfect platform for serious drivers looking to dominate the street or the circuit.

Our FG2 Civic Si collection includes:

• Hondata FlashPro – the #1 tuning solution for ECU reflashing, map switching, rev limit adjustments, and VTEC tuning

• Cold air intakes, headers, and full exhaust systems for maximum airflow and power gains

• Upgraded clutch kits and short shifters for tighter gear changes

• Coilovers, camber kits, and sway bars to dial in your suspension for corner-carving precision

• Forced induction kits (turbo and supercharger) to take your K20Z3 into 400+ WHP territory

Perfect for daily drivers, weekend warriors, and track builds, our parts are tested, trusted, and performance-proven.