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Upgrade your Toyota Tundra with the K&N Engineering 63-9031-1 Performance Cold Air Intake, designed specifically for V8-5.7L engines from 2008 to 2011. This high-performance system features a durable high-density polyethylene (HDPE) rotationally-molded tube that significantly increases airflow to your engine, resulting in noticeable improvements in horsepower and torque. The oversized, conical High-Flow Air Filter utilizes oiled cotton filter media for optimal filtration and longevity, allowing you to go up to 100,000 miles between filter cleanings under normal highway conditions. The washable and reusable filter ensures consistent performance and reduced maintenance costs over time.
The system includes a custom heat shield that protects intake air from the high temperatures generated within the engine bay, helping maintain cooler, denser air for better combustion efficiency. Designed for easy installation, the entire intake system can typically be installed in less than 90 minutes with basic tools. The kit is engineered to be compatible with your vehicle's existing components, providing a seamless upgrade that enhances engine performance without extensive modifications.
While this intake system is not CARB-legal for sale or use in California on pollution-controlled vehicles, it is covered by the K&N No-Hassle Lifetime Limited Warranty, reflecting its durability and quality. Please check the product specifications for specific CARB status and vehicle compatibility. This system is an excellent choice for enthusiasts seeking to boost their truck*s power output and improve overall engine efficiency with minimal installation effort.
Features:
Fitment:
2007 Toyota Tundra Base
2007 Toyota Tundra Limited
2007 Toyota Tundra SR5
2008 Toyota Sequoia Limited
2008 Toyota Sequoia Platinum
2008 Toyota Sequoia SR5
2008 Toyota Tundra Base
2008 Toyota Tundra Limited
2008 Toyota Tundra SR5
2009 Toyota Sequoia Limited
2009 Toyota Sequoia Platinum
2009 Toyota Sequoia SR5
2009 Toyota Tundra Base
2009 Toyota Tundra Limited
2009 Toyota Tundra SR5
2010 Toyota Sequoia Limited
2010 Toyota Sequoia Platinum
2010 Toyota Sequoia SR5
2010 Toyota Tundra Base
2010 Toyota Tundra Limited
2010 Toyota Tundra Platinum
2010 Toyota Tundra SR5
2011 Toyota Sequoia Limited
2011 Toyota Sequoia Platinum
2011 Toyota Sequoia SR5
2011 Toyota Tundra Base
2011 Toyota Tundra Limited
2011 Toyota Tundra Platinum
2011 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).
