Wilwood
Wilwood Narrow Superlite 4R RearTruck Kit 14.25in Red 2012-Up Ford F150 (6 lug) - 140-13866-R
- SKU:
- WIL140-13866-R
- UPC:
- 889545071337
- MPN:
- 140-13866-R
- Availability:
- Regularly stocked product
Description
How do I know if the Wilwood Superlite Brake Kit will fit my vehicle?
Confirm fitment using the provided vehicle selector and detailed application guide to ensure optimal compatibility with your specific make and model.
Do I need special tools or expertise to install this big brake kit?
Professional installation is recommended for this big brake kit to ensure precise component integration and maximum braking performance gains.
The Wilwood Superlite Brake Kit delivers race-bred stopping power with massive 14.25 inch rotors, achieving a top score of 9 in Track/Autocross usage. Featuring forged narrow Superlite 6R four piston calipers and BP-10 compound pads, this big brake kit transforms your vehicle’s braking performance.
What Owners Say
Owners and enthusiasts consistently praise the Wilwood Superlite brake kit for delivering track-proven performance, with drivers reporting consistent, solid braking all day without pedal fade. The forged six-piston calipers are valued for their strength and rebuild-ability at a significantly lower cost than mono-block alternatives, while the thick pads offer impressive longevity and straightforward replacement. Fitment with 17-inch wheels is clean and hassle-free. Some users caution that without proper rear brake upgrades, the kit can create bias issues that won't meaningfully improve stopping distances on certain vehicles. Despite this application-specific consideration, the Superlite has earned strong reputation among performance enthusiasts seeking cost-effective big brake capability.
Key Features
- Forged Narrow Superlite 6R four piston calipers
- BP-10 compound pads
- 14.25 inch rotors
- retain full use of the OE parking brake
- retain full use of the master cylinder output
- retain full use of ABS where used
Why Choose the WIL Superlite Brake Kit
Delivers superior stopping power for confident high-speed maneuvers.
Provides consistent, fade-resistant braking under extreme track conditions.
Transforms your F-150's braking performance for enhanced safety and control.
Maintains seamless integration with your truck's existing safety systems.
Who Is This For?
Street Performance — 8/10
Large rotors and multi-piston calipers enhance stopping.
Track / Autocross — 9/10
Race-bred calipers and large rotors offer superior performance.
Racing Competition — 9/10
Designed for race-bred stopping power and performance.
Daily Driving Comfort — 6/10
Retains OE parking brake, master cylinder, and ABS.
Visual / Aesthetic Upgrade — 7/10
Big brake kits typically offer a significant visual upgrade.
Frequently Asked Questions
Will this Wilwood big brake kit fit my F-150?
Confirming vehicle fitment for your F-150 is essential before purchasing. Please consult a qualified technician to verify compatibility with your specific truck model. This ensures seamless integration and optimal performance.
What installation process is recommended for the Wilwood Superlite Brake Kit?
Professional installation is recommended for the Wilwood Superlite Brake Kit. Confirm with a qualified technician to ensure correct setup. This guarantees the kit’s superior stopping power and fade resistance are maximized.
How does the Wilwood Superlite Brake Kit perform for street performance driving?
Street performance driving receives an 8 out of 10 score with this big brake kit. Large rotors and multi-piston calipers significantly enhance stopping capability for spirited road use. Experience a transformative upgrade in your truck's braking.
What level of maintenance is associated with the Wilwood Superlite Brake Kit?
Moderate maintenance is associated with this big brake kit. The kit is best for enthusiasts seeking enhanced braking performance for spirited driving and track use. Proper care ensures consistent, fade-resistant braking under extreme conditions.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012–2014 | Ford | F-150 | FX2 |
| 2012–2013 | Ford | F-150 | FX4 |
| 2012 | Ford | F-150 | Harley-Davidson Edition |
| 2012–2015 | Ford | F-150 | King Ranch |
| 2012–2015 | Ford | F-150 | Lariat |
| 2012–2015 | Ford | F-150 | XLT |
| 2012–2015 | Ford | F-150 | Platinum |
| 2012–2014 | Ford | F-150 | STX |
| 2012–2015 | Ford | F-150 | XL |
| 2013–2014 | Ford | F-150 | Limited |
Additional Resources
Browse More: Shop All Big Brake Kits — Brakes, Rotors & Pads
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012-2014 | Ford | F-150 | FX2 |
| 2012-2013 | Ford | F-150 | FX4 |
| 2012 | Ford | F-150 | Harley-Davidson Edition |
| 2012-2015 | Ford | F-150 | King Ranch |
| 2012-2015 | Ford | F-150 | Lariat |
| 2013-2014 | Ford | F-150 | Limited |
| 2012-2015 | Ford | F-150 | Platinum |
| 2012-2014 | Ford | F-150 | STX |
| 2012-2015 | Ford | F-150 | XL |
| 2012-2015 | Ford | F-150 | XLT |
Additional Information
Clearance Item: |
N |
MPN: |
140-13866-R |
Proposition 65: |
N |
Case Lot Quantity: |
1 |
Category: |
Brakes, Rotors & Pads>Big Brake Kits |
Product Level: |
Premium Performance |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Street Performance: |
8/10 |
Track / Autocross: |
9/10 |
Track / Autocross: |
9/10 |
Racing Competition: |
9/10 |
Racing Competition: |
9/10 |
Daily Driving Comfort: |
6/10 |
Daily Driving Comfort: |
6/10 |
Visual / Aesthetic Upgrade: |
7/10 |
Visual / Aesthetic Upgrade: |
7/10 |
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