PRL Motorsports 2017-2021 Honda Civic Si 1.5T Short Ram Air Intake System

Maximize the performance of your 2017-2021 Honda Civic Si 1.5T with the PRL Motorsports Short Ram Air Intake System. This system is perfectly tailored to fit all model variants including 6MT, CVT, RHD, and International models, providing a substantial boost in power and efficiency without the need to run a full cold air intake setup. Optimized Design for Enhanced Airflow Our Short Ram Intake (SRI) System features a CNC machined billet aluminum MAF Housing, designed to deliver factory-spec fuel trims for optimal drivability and performance. The system includes a large 4" air filter and offers two MAF housing options: Standard Bore and Big Bore. The Standard Bore housing requires no tuning, while the Big Bore housing, which allows a 50% larger volume of air than the Standard Bore, requires specific calibration to harness its full potential. Flexible Configuration and Easy Upgrades This intake system is designed for versatility: MAF Housing Options: Choose the Standard Bore for no-t