Infinity Design Honda Civic Type R FL5 Intake

Infinity Design Honda Civic Type-R FL5 Infinity High-Flow Intake System

Unlock the full potential of your Honda Civic Type-R FL5 with the Infinity Design high-performance intake system, engineered for maximum airflow, reduced intake temperatures, and improved throttle response. Designed for spirited driving and track use, this system addresses the OEM intake’s small, convoluted air path by providing a large venturi tube, expanded airbox, and our signature high-flow air filter, resulting in smoother airflow, faster turbo response, and higher power output.

DESIGN & DEVELOPMENT

• Large Expanding Inlet Tube with Integrated MAF Housing: Optimizes airflow and reduces turbulence compared to the OEM system.
• Redesigned Airbox: Significantly larger volume with an 80% enlarged opening for increased air supply.
• Signature Double Cone High-Flow Filter: 175mm opening, short-stack design, directs airflow efficiently along the inlet tubes for maximum velocity stack.
• Standalone Turbo Inlet Tube: Smooth radius design improves airflow into the turbo for faster spool and reduced turbulence.

PERFORMANCE & TESTING
Independent Maha MSR500 dyno tests show 347 BHP, a 17 BHP gain over stock, with torque and power improved consistently from 2500–7000 rpm. Road testing confirms sharper throttle response, increased low-end torque, and a more eager engine under both partial and full load conditions.

WHAT’S IN THE BOX
✅ 1 x Venturi Inlet Tube
✅ 1 x Air Filter Housing / Inlet Duct
✅ 1 x Bespoke Infinity Design Air Filter
✅ 1 x Black Metal Clamp
✅ 1 x Silicone Joiner with Clamps

Upgrade your Honda Civic Type-R FL5 with a system that combines low intake temperatures, high airflow efficiency, and measurable power gains, delivering a more responsive, engaging driving experience while maintaining a sleek under-hood appearance.