Skip to product information
1 of 6

Injen 10-21 Toyota 4Runner Cold Air Intake System - Oiled Filter

Injen 10-21 Toyota 4Runner Cold Air Intake System - Oiled Filter

Regular price $359.05
Sale price $359.05 Regular price
Discounts and shipping calculated at checkout.
  • 60 Day No Hassle Returns
  • Fast & Free Shipping
  • Always In Stock Guarantee
Payment methods
  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • USDC
  • Visa
Introducing the all-new Evolution sealed air intake system Part Number EVO2202C for the Toyota 4Runner and FJ Cruiser V6 4.0L! This intake was designed using state of the art engineering tools and techniques to produce the finest quality kit that is unmatched in the aftermarket. From the one-piece sealed housing that utilizes our all new Injen Twist-Lock System to securely attach a massive 8-layer Oiled Cotton Gauze air filter in place all the way down to the premium hardware, Injen has put it all on the table to give you the best intake on the market. Here is the best part, there is no cutting or drilling required for an easy installation process that does not require aftermarket tuning for exceptional HORSEPOWER and TORQUE GAINS right out of the box!, , Roto-molded Housing; The one-piece sealed housing utilizes the all-new Injen Twist-Lock System to securely attach the 8-Layer Oiled Cotton Gauze air filter in place which eliminates the use of unnecessary parts and provides one of the simplest installations available. The EVO2202C housing also sports the all-new Injen Clear-View badge for a cleaner more aggressive under hood appearance. Integrated Ram Air Scoop; The EVO2202C comes complete with our integrated fully functional ram air scoop. The included Urethane Plug can be installed when you're taking on the toughest terrain to ensure your engine doesn't come into contact with harmful debris or water. This scoop feeds that hungry V6 with cool, fresh air for maximum performance!, , Roto-molded Intake Tube; The EVO2202C Evolution Air Intake System uses a custom designed and dyno-tuned, intake tube to produce huge power gains while retaining an OE quality fit. The intake tube also includes our patented tuning process that funnels air at a precise rate past the MAF sensor. This patented tuning process ensures accurate fuel trims and aggressive power gains without the fear of check engine lights., ,
Installation Instructions

INJEVO2202C

Shop Safely With Us

Question about this product?

We're happy to help. Send us a message or use our live chat.

Shipping Information

  • Orders are prepared for shipment the same day if received prior to 2 PM EST on business days. Orders received after 2 PM EST will be fulfilled the next business day.
  • Shipping rates are automatically calculated at checkout based on weight, size, location, and carrier availability.
  • We offer free economy ground shipping for the contiguous USA. Expedited shipping options through trusted carriers such as UPS and FedEx are also offered at checkout.
  • High-value orders may require a signature upon delivery. You’ll be notified before shipment if this applies.

Returns, Exchanges and Refunds

  • You have 60 days after delivery to request a return or exchange. Items must be new, uninstalled and in resalable condition.
  • If the return is due to our error, we'll provide a prepaid return label at no cost to you.
  • If the return is due to customer error, you'll be responsible for return shipping costs and a 15% restocking fee may apply.
  • Inspect your package when it arrives and report any shipping damage or missing items within 24 hours of delivery.

Product Warranty

  • If your product issue occurs within 60 days of delivery, and the item is new and uninstalled, start a return through our Return, Exchange and Refund Policy.
  • If your issue occurs after 60 days and the product is covered by a manufacturer warranty, contact the manufacturer directly.
  • If you need assistance, reach out to us, we will guide you through the process.

Payment Information

  • Your payment method is charged when your order is placed. 
  • You may cancel and refund your order at any time by Contacting Us before it ships.
  • If your payment method is declined, your order will not be processed. Please double check your billing details to avoid delays.
  • Refunds are typically processed within 5-7 business days and may take up to 10 business days depending on your financial institution.
  • Some promotional items may not qualify for Buy Now, Pay Later payment options.

EPA, CARB and Disclaimers

  • Certain products are intended for off-road or race use only and may not be legal on public roads.
  • Buyers are responsible for ensuring compliance with all local, state, and federal laws.
  • Products that affect emissions may not be legal in California unless specifically labeled as CARB-exempt.

Items Ineligible for Return

Due to the nature of automotive parts, some items cannot be returned. These include:

  • Custom or special-order products
  • Products marked as "non-returnable" prior to purchase
  • Electronic components (e.g., ECUs, tuners, programmers, controllers, modules, etc)
  • Software
  • Installed or used parts
  • Final sale or clearance items
  • Hazardous materials (e.g., flammable liquids or gases)
  • Coilovers
  • Engine Internals (e.g., pistons, cams, valves, lifters, tensioners, etc) 
  • Turbochargers, Superchargers and Kits
  • Tooling

If you're unsure whether your item is eligible, please Contact Us before ordering.