HPS 27-513R Red Short Ram Cool Air Intake Kit (Non-Carb Compliant) Fine-tuned by HPS to increase horsepower, torque and improve throttle response; Does NOT require tuning after the install. Bolt-on easy installation, no modification. CARB Exempt: No Powder Coated Red light weight mandrel-bent aluminum alloy piping replaces the stock restrictive air box and optimize the air flow Included air straightener Features HPS signature race proven reinforced silicone hoses and industrial grade 100% stainless steel T-bolt clamps. The included world's best K&N High-Flow, Washable/Reusable Air Filter The included installation instruction has clear pictures and description to guide the installer throughout the whole process Fits 2003-2004 Pontiac Vibe 1.8L / 2003-2004 Toyota Corolla 1.8L / 2003-2004 Toyota Matrix XR 1.8L