CARB Compliance / Exemption Warning: If you live in California and your application for this product is not CARB Compliant / Exempt, then you cannot purchase it for public highway or street use (in that case it could only be used for formally sanctioned race use on a racing vehicle that may never be used on a public highway or street). If your application is not CARB Compliant / Exempt and you're shipping to California, our system will let you know on the final checkout page.

This manufacturer has a policy which prevents shipment to California for applications of this product that are not CARB Compliant / Exempt. Therefore, if you live in California, you will not be able to receive your part if it does not have a CARB EO #, even if it is for a dedicated race vehicle.

The Takeda Retain line of short ram air intakes is designed to give a great horsepower gains, while offering a very simple and quick installation (with no bumper removal required). A heat shield is also included on some applications to keep air intake temperatures lower (this is not needed on all applications). Each option includes a Pro Dry S filter which uses a synthetic media that requires no oiling and can therefore never clog your MAF sensor.

Key Features:

• Designed to give great horsepower gains while offering a very simple installation.
• High quality finish prevents oxidation normally found on uncoated polished aluminum.
• Maintenance free and will retain show quality finish.
• Sensor openings CNC machined to exact specifications, to ensure proper operation of your Nissan Altima.
• On select applications, a heat shield is included to help keep air intake temperatures low.
• On some applications, a 3 angled adapter is included to help speed up air flow.