DC Sports Cold Air Intake (17-20 Honda Civic Si) 370Z 25 threaded sway bar holes

25 threaded sway bar holes for after market sway bars using spherical end links

Kevlar translates to increased speed and a safer racing environment with increased fire protection

AEM’s 4 Port AEMnet CAN Hub is the perfect solution for connecting multiple AEMnet CAN bus-enabled devices together

Brand New Genuine NGK coil pack units for D series applications

High-Grip Suede Leather Reinforced Palm

DC Sports Cold Air Intake (17-20 Honda Civic Si) 370Z 25 threaded sway bar holesThe DC Sports Cold Air Intake System for your 17 21 Honda Civic Si is designed to improve performance and increase throttle response. We replace your restrictive, brittle, OEM rubber intake pipe with smooth mandrel bent aluminum tubing and pair it with a DC Sports high flow, performance air filter. This allows for increased air flow, cooler air ingestion and reduced intake air temps. Every DC Sports intake kit comes with all need hardware for install