Have Questions?
Professional-grade parts used trackside.
Expert help during business hours.
Encrypted checkout & trusted payments.
Orders ship quickly from regional warehouses.
Upgrade your Toyota Tundra with the K&N 63-1058 AirCharger performance intake system, designed specifically for models from 2003 and 2004 equipped with a 4.7L V8 engine. This high-quality system features a durable rotationally-molded high-density polyethylene (HDPE) tube that optimizes airflow to enhance engine performance. The design increases horsepower and torque, providing noticeable improvements in acceleration and overall vehicle responsiveness. The system includes a washable, reusable high-flow air filter with oiled cotton media, capable of going up to 100,000 miles between services under normal highway driving conditions, saving you maintenance time and costs. A custom heat shield is integrated to protect intake air from the high temperatures found in your engine bay, ensuring cooler, denser air intake for maximum efficiency. The entire installation process is straightforward, typically taking less than 90 minutes, making it suitable for DIY enthusiasts and professional installers alike. Please note that some intakes may not be legal for sale or use on pollution-controlled vehicles in California; check the product specifications for CARB compliance details. Backed by the K&N No-Hassle Lifetime Limited Warranty, this system guarantees reliable performance and durability, making it an excellent upgrade for enthusiasts seeking increased power and improved airflow.
Features:
Fitment:
2003 Toyota Tundra Limited
2003 Toyota Tundra SR5
2004 Toyota Tundra Limited
2004 Toyota Tundra SR5
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).
