The aFe Power 46-39103 is a throttle body. It is listed for 12 vehicle applications, shown below.
Specifications
- Product: 03-09 Toyota 4Runner V6 4.0L / 10-14 Toyota FJ Cruiser V6 4.0L 76mm Billet Throttle Body
- Type: Throttle body
- Emissions: Not CARB exempt (not for sale or use in California)
- Part number: 46-39103
Vehicle Applications
- 2003-2009 Toyota 4Runner Limited
- 2003-2009 Toyota 4Runner Sport
- 2003-2009 Toyota 4Runner SR5
- 2007-2009 Toyota FJ Cruiser Base
- 2008 Toyota FJ Cruiser Trail Teams Special Edition
- 2007 Toyota FJ Cruiser TRD Special Edition
- 2005-2015 Toyota Tacoma Base
- 2005-2015 Toyota Tacoma Pre Runner
- 2015 Toyota Tacoma TRD Pro
- 2005-2013 Toyota Tacoma X-Runner
- 2005-2011 Toyota Tundra Base
- 2005-2011 Toyota Tundra SR5
California Emissions
This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.
FAQ
What is the aFe Power 46-39103?
It is a throttle body: 03-09 Toyota 4Runner V6 4.0L / 10-14 Toyota FJ Cruiser V6 4.0L 76mm Billet Throttle Body.
What vehicles does it fit?
It fits 2003-2009 Toyota 4Runner Limited; 2003-2009 Toyota 4Runner Sport; 2003-2009 Toyota 4Runner SR5; and more, see the Vehicle Applications list.
Is it legal in California?
No. aFe lists this product as not currently CARB exempt, so it is not for sale or use on California-registered vehicles.
Is this a genuine aFe Power part?
Yes. This is a genuine aFe Power product. Confirm fitment for your vehicle before ordering.

