HKS [Honda Civic(1988-1991)] HKS Sport Exhaust Sport Exhaust

HKS [Honda Civic(1988-1991)] HKS Sport Exhaust Sport Exhaust

Sport Exhaust Systems are designed to reduce backpressure and increase exhaust flow for greater peak power and a broader torque band. Each Sport Exhaust application utilizes a specific muffler design and shape along with the appropriate piping diameter to maintain low-end torque while maximizing high-end horsepower.

Legal only for use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also for use in other exempted vehicles.