Description
HKS Legamax Premium Exhaust
Product Overview: HKS Legamax Premium Exhaust is an exhaust-system component engineered to improve exhaust flow and deliver HKS-specific sound and packaging. This listing is structured around the exact HKS product/SKU so shoppers can match the component to the intended vehicle or build without relying on a generic product-family description.
Vehicle Application: 2017-2021 Honda Civic Type R (FK8)
Driver Benefit: A freer-flowing exhaust can reduce restriction downstream of the engine while giving the driver a more purposeful exhaust note and a performance-oriented appearance.
Recommended Use: Best suited to street and track-oriented builds seeking an exhaust upgrade without changing unrelated engine systems.
Technical & Fitment Notes
- Confirm piping/tip configuration, emissions-equipment compatibility, and any trim or drivetrain-specific fitment notes for the exact HKS part number.
- Exhaust sound and cabin presence vary with the rest of the exhaust system, engine configuration, and vehicle modifications.
- Original catalog note: HKS has released details of the new Legamax Premium Exhaust for the Honda Civic Type R. The Legamax features low resonance, minimal drone, while increasing horsepower and adding a sporty sound. Main Piping Diamter: 75mm to 60mm x 2 Tip Outer Diameter: Dual 97mm HKS Sound Rating: 88dB (@Idling: 67dB) compared to OEM Exhaust Sound Rating: 82dB (@Idling: 58dB) Overwhelming Low Exhaust Pressure - 50 percent of Original Pressure: 75mm large diameter pipe and full straight structure reduce the exhaust pressure to 50 percent of the stock exhaust. This significant exhaust pressure reduction enables the turbine to run smoothly from low RPM range, which results in the engine output increase in an entire speed range. Also, this pressure reduction effect is enhanced as the tuning level becomes more advanced; the engine output can be increased to 540ps without engine power-loss.
Fitment and specifications can vary by HKS part number, model year, trim, transmission, drivetrain, and market. Confirm the SKU and application before ordering, particularly on modified vehicles.