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Nissan 350Z Cold Air Intake
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        Nissan 350Z Cold Air Intake

        Nissan 350Z Cold Air Intake System

        A Cold Air intake system relocates the filter outside of the engine compartment to deliver the coolest air inlet temperatures possible. Cooler air carries more oxygen, which translates into a more intense explosion in the combustion chamber to create more horesepower and torque. But that's only part of the power equation. Tuning the inlet pipe in length and diameter to match the engine's resonance helps move more air to the cylinders (think of your engine as a big air pump), and no company on the market can tune an inlet as well as we can. We also monitor fuel trim correction factors and all OBDII sensors during R&D to eliminate leaning the engine out and/or throwing a check engine light.

        Our Cold Air systems are dyno-proven and tested against the competition to create more useable power than any other system of their kind. Every AEM Cold Air induction system features the highest standards of construction and we are so confident in their fit and performance that we guarantee them for the life of your vehicle. All AEM Cold Air systems are either 50-state legal or pending (excluding "Off Road" and "Hybrid" systems), include a lifetime DRYFLOW Synthetic air filter and come with a limited lifetime warranty.

        - Outperforms every other Cold Air system on the market
        - Manufactured and assembled in the USA
        - 50-state legal or pending legality
        - Inlet constructed of lightweight aircraft aluminum and mandrel bent for maximum flow
        - Reinforced TIG-welded brackets and fittings deliver added durability
        - Utilizes a complete hardware kit with soft mounts for a guaranteed perfect fit
        - AEM’s lifetime DRYFLOW Synthetic air filter is 99.4% efficient, filters to one micron, and never needs filter oil!
        - Comprehensive installation instructions, decals and license plate frame included
        - Available powdercoated in red, blue or silver, or with a mirror-polished finish for the 2003-06 Nissan 350Z, and in silver or mirror-polished finish for the 2007-08 Nissan 350Z.
        - Guaranteed for life

        AEM Cold Air Intakes for the Nissan 350Z

        Nissan 350Z Blue AEM Cold Air Intake

        Silver Finish Cold Air Intake for the Nissan 350Z

        Polished Finish Cold Air Intake for the Nissan 350Z

        Red Finish Cold Air Intake for the Nissan 350Z

          • 10% less
          Market price: $558.01, you save $53.02
        • $504.99

          • SKU
          • Weight
            5 lbs
        • Manufacturer
        • Configurator Products
        • Configurator Status
        • Covercraft Status
        • Disable loading on additional products
        • Disallow Use of Coupons
        • Select Featured
        • Options
          Silver for the 07-08 350Z - 21-677C, Red for the 2003-06 350Z - 21-547R, Polished for the 2003-06 350Z - 21-547P, Silver for the 2003-06 350Z - 21-547C, Blue for the 2003-06 350Z - 21-547B, Polished for the 07-08 350Z - 21-677P
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        We utilize UPS, Fedex, and USPS for all of our shipping needs. Carrier choice is based upon availability and needs of the customer and is the sole discretion of SouthernCarParts. We always try to ship within 24 hours of order placement (do to the custom nature of some products, shipping within 24 hours is impossible, actual shipping time frames will be listed in the product description). Please keep in mind that some products such as Custom Fit Car Covers, Lloyds Floor Mats, Painted accessories, and Racemesh Products can take 3 -10 days to ship and are charged at time of order placement. Racemesh products take 4 weeks to ship as they are made to order.


        Should you need to return a part for refund, exchange, or credit, please contact our returns department within 30 days of purchase at for a Return Merchandise Authorization (RMA) number. Most problems, such as installation, can be solved with a telephone call (888-631-1433). Southern Car Parts will not accept returned goods without prior authorization and an RMA# written clearly on the exterior of the box. The customer is responsible for freight on all return orders. Parts authorized to be returned, on a non-exchange basis, are subject to a 20% restocking fee. Returns will only be accepted within 30 days of the original date of shipment.  Custom painted parts - Once these parts are started, we can refund you less the paint(chemicals) that have been used. Exception is rear spoilers and front splitters, we can refund less 20%.

        Custom-made-to-order items are NOT returnable. This includes embroidered floor mats and car covers.
        Damages in Shipping

        All damages from shipping must be reported to Southern Car Parts within two business days from tracking number delivery confirmation. After two business days, damages become the responsibility of the customer.