2010-2024
2003-2009
Installation Time
(approx) 45 Minutes
Difficulty Level:
Simple installation for anyone.
FREE 1 to 3-Day Delivery on Orders $119+ Details
Talk to a 4Runner Sales Tech
1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Get $80 Off
Redeem Now >
Find Throttle Body Spacers for your 4Runner
AFE 76mm Billet Throttle Body (03-09 4.0L 4Runner)Find parts that fit my vehicle
Item TR31867
$302.40
On Sale
-10% $302.40 each Was $336.00
Will this fit your Vehicle?
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
Add Local Installation
$129.00
Product Information
Features, Description, Q&A, Specs & Installation
Features
- Billet Throttle Body
- Enhanced Overall Performance
- Increases Airflow
- Improved Throttle Response
- One-Year Warranty
- Fits 2003-2009 4.0L 4-Runner Models
Description
Performance. This AFE 76mm Billet Throttle Body is meticulously designed to significantly enhance your vehicle's overall engine performance by optimizing airflow and improving throttle response. By allowing more air to flow into the engine, it supports better combustion and enables the engine to generate more power and operate more efficiently. This leads to noticeable improvements in power output and can also contribute to better fuel economy under certain driving conditions.
Efficient. The AFE 76mm Billet Throttle Body is engineered to increase the airflow to your engine by up to 45% compared to the standard throttle body. This substantial increase in air intake allows for a richer, more explosive mixture in the combustion chamber, which significantly boosts the engine’s power output and enhances vehicle acceleration. The result is a more dynamic and powerful driving experience, making your vehicle feel quicker and more agile on the road.
Reliable. This AFE 76mm Billet Throttle Body not only boosts your engine's power but also significantly enhances the responsiveness of your vehicle's throttle. The improved design ensures that air flows more freely and quickly into the combustion chamber, which means your vehicle can respond faster to throttle inputs. This results in quicker acceleration cues from the pedal, providing drivers with better control and a markedly more responsive and engaging driving experience. Whether navigating urban streets or powering through highway traffic, the enhanced throttle response allows for smoother and more immediate acceleration.
Installation. Putting this AFE 76mm Billet Throttle Body on your 4-Runner is easy and requires no drilling.
Warranty There is a 1-year warranty on this product.
Application. The AFE 76mm Billet Throttle Body fits 2003-2009 4.0L 4-Runner models.
Fitment:
- 2003 Toyota 4Runner
- 2004 Toyota 4Runner
- 2005 Toyota 4Runner
- 2006 Toyota 4Runner
- 2007 Toyota 4Runner
- 2008 Toyota 4Runner
- 2009 Toyota 4Runner
AFE 46-39103
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Throttle Body
- (4) Mounting Bolts
4.8
Reviews of AFE Intake Products (415)
Reviews of AFE Intake products have an average rating of 4.8 out of 5
Questions & Answers
No questions about this product yet.
Ask the First Question
Will It Fit My 4Runner
- Limited - 03, 04, 05, 06, 07, 08, 09
- Sport - 03, 04, 05, 06, 07, 08, 09
- SR5 - 03, 04, 05, 06, 07, 08, 09
