2022-2026
2014-2021
2007-2013
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Wilwood AERO4 Rear Big Brake Kit with 14.50-Inch Slotted Rotors; Black Calipers (07-15 Tundra)Find parts that fit my vehicle
Item TU7916
Our Price
$2,161.26 kit
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Rear Kit Designed For OEM Rear End Axle
- Zero Axle Offset
- Radial Mount Type Caliper
- AERO4-DS Caliper With Four Pistons
- Black Powder Coat Finish On Caliper
- Four Pistons Each With 1.38 Inch Bore Diameter
- Total Piston Area Of Three Square Inches
- Stainless Steel Pistons
- GT Slotted Vented Rotors With Hats
- Iron Material Rotors With Black Electro Coat Finish
- 14.50 Inch Rotor Diameter
- 1.10 Inch Rotor Thickness
- 42 Vane Count Rotors
- Minimum Eighteen Inch Wheel Diameter Required
- Comes Complete With Stainless Braided Flex Lines
- Includes BP-20 Compound Brake Pads
- Includes OEM Parking Brake Assembly Compatibility
- Enhances Brake Performance For Big Wheel, Tire, And Suspension Upgrades
- Matches OEM Master Cylinder Output And ABS Functionality
- Designed To Handle High Gross Vehicle Weight And Increased Brake Requirements
- Fits 07-15 Tundra
Description
High Performance Rear Brake Kit. The Wilwood AERO4 Rear Truck Kit 14.50in is engineered to provide a significant braking upgrade by replacing factory disc brakes. It is designed to improve stopping power and durability, ideal for trucks requiring enhanced brake performance due to larger wheels, tires, or suspension modifications. This kit integrates seamlessly with original parking brake assemblies, preserving factory features while boosting overall brake efficiency.
Construction and Appearance. The kit features AERO4-DS radial mount calipers with four stainless steel pistons finished in black powder coat for corrosion resistance and aesthetic appeal. The rotors are made from high-quality iron with a black electro coat finish and incorporate a vented, GT slotted design for heat dissipation. Each rotor measures 14.50 inches in diameter and 1.10 inches in thickness with 42 internal cooling vanes to optimize thermal management under heavy braking.
Installation. Installation of this rear brake kit is straightforward for those experienced with brake upgrades and requires no axle drilling. The kit includes mounting hardware and stainless braided flex lines, ensuring professional-grade fitment and safety.
Warranty. This product comes with a limited warranty covering defects in materials and workmanship.
Application. Specifically designed to fit 07-15 Tundra models, facilitating a direct replacement to support OEM rear axle specifications while improving overall braking capacity.
Wilwood 140-15474
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) Rear Big Brake Kit
4.7
Reviews of Wilwood Brakes Products (194)
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