Roush Performance 2015-2017 Ford F-150 Low Temperature Radiator Upgrade
Product highlights for the 2015-2017 ROUSHCHARGED 5.0L V8 F-150 Low-Temperature Radiator Fan Kit:
Designed to be used with 421983 and 421984 2015-2017 F-150 Supercharger systems
Helps to prevent heat soak to maintain peak horsepower
Supports reduced intake manifold air charge temperatures during wide-open throttle runs
Cools intercooler water temps 27 times faster than stock
Curved fan blades for quiet operation
10-inch 800 CFM ducted fan is effective at moving air across the radiator
Prewired for key-on control (Can be modified for thermostatic control)
Watertight OEM-grade connectors
Fast installation time: less than one hour
No vehicle modifications required
All necessary hardware included
90-Day Parts Limited Warranty included (ROUSH supplied parts only)
Fits: 2015-2017 5.0L V8 F-150 Trucks with ROUSH 421983 and 421984 Supercharger Systems
Keep your supercharged F-150 intercooler temperatures under control with the ROUSH Low-Temperature Radiator Fan Kit. Designed specifically for 2015-2017 ROUSH F150 supercharger systems, the ROUSH Low-Temperature Radiator Fan Kit is a perfect fit over the 2015-2017 ROUSH F-150 intercooler radiator without any modifications.
Adding a high-flow fan to your intercooler radiator provides more efficient cooling by increasing the airflow across the radiator, which results in lower intercooler water temperatures to provide air charge cooling 27 times faster than stock. Cooling intercooler water faster helps to lower inlet temperatures and maintain peak horsepower under extreme conditions like hot-lapping at the drag strip or sitting in heavy traffic.
The compact, aluminum design also allows for quick and easy installation in under an hour with standard garage hand tools.
Kit contents:
10-inch Electric Fan
(1) Nylon Push Pin
Aluminum Shroud Assembly
Wiring Harness w/ Fuse and Relay
(4) M8 x 16mm bolts
On/Off Switch
Frequently Asked Questions
For made-to-order or specialty items (like carbon fiber parts or custom builds), the turnaround can take up to 8 weeks — perfection takes time.
Either way, we’ll keep you updated so you know exactly when your parts are leaving the pit lane.
If your order ships via freight, you’ll get a separate email with a direct link to the carrier’s tracking page — easy and stress-free.
If your shipment is lost, just email or call us — we’ll help track it down and guide you through the next steps to make it right.
Follow us on Instagram, YouTube, and Facebook, and most importantly, drop us a review on Google or Yelp to let others know about your experience.
Your feedback helps us grow, create more content, and keep bringing performance-driven parts to the community.
1st Class Service
Call
805-267-9762
or email Support@FFPerformance.coWe know car parts can be a maze — good thing we brought the map. Our team’s here to keep things smooth, simple, and maybe even a little fun.
Don’t forget to follow @FFPerformanceAZ on Instagram and YouTube.
1
Customer Support Specialist
Have a question about parts or your order? We're open Monday to Friday, 9:00 AM to 5:00 PM PST.
Your Product Is Guaranteed
Our #1 responsibility is to deliver your parts as quickly as possible.
Race Proven Knowledge.
The crew at FFP is built from real racers and car enthusiast.
Payments Verified
We verify every transaction to prevent fraud. Know that your information is safe.










Reviews
There are no reviews yet