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Enhance your Nissan Maxima’s performance with the Injen RD Series Cold Air Intake, designed specifically for 2002-2003 models equipped with the 3.5L V6 engine. Crafted from mandrel-bent 6061-T6 aluminum tubing, this intake system ensures a smooth, restriction-free airflow path that maximizes horsepower and torque gains. The intake reaches deep into the engine bay to draw in the coolest, densest air, resulting in improved combustion efficiency and engine responsiveness. The system includes a fully serviceable Injen SuperNano-Web dry air filter, which offers increased surface area for higher airflow and superior filtration, maintaining optimal air-fuel ratios without the need for additional tuning. This combination delivers noticeable power increases, with dyno tests showing gains of up to 28 horsepower and 28 lb-ft of torque, providing a more aggressive engine tone that enhances driving experience. The intake is available in a stylish black powder-coated finish, adding a sleek aesthetic to your engine bay, and can be customized with optional hydroshield covers for added protection. Built in Pomona, California, and backed by Injen’s limited lifetime warranty, this intake system offers durability and quality, ensuring reliable performance for years to come. It is EPA compliant and CARB EO approved, making it suitable for street use in California. Installation is straightforward, and the system includes all necessary hardware and instructions to get your vehicle running at a higher level quickly. Whether you're seeking increased horsepower, a more aggressive sound, or a personalized look, the Injen RD Series Cold Air Intake is a high-performance upgrade tailored for your Nissan Maxima.
Features:
Fitment:
2002 Nissan Maxima GLE
2002 Nissan Maxima GXE
2002 Nissan Maxima SE
2003 Nissan Maxima GLE
2003 Nissan Maxima GXE
2003 Nissan Maxima SE
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
