Cat Back HKS EXHAUST SYSTEM 31021-BH003 LEGAMAX Premium Honda Civic Type-R FK8 LegaMax

HKS

The wait is nearly over! LEGAMAX Premium muffler.  Featuring 75mm main piping and a straight design

reduces the exhaust pressure by 50%. 

Overwhelming Low Exhaust Pressure - 50％ of Original Pressure

φ75 large diameter pipe and full straight structure reduce the exhaust pressure to 50% of the stock.

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.

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