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Up to $600 rebate on brake kits through December
Up to $600 rebate on brake kits through December

2021+ Dodge Ram TRX Offroad Big Brake kit

by Alcon
SKU: BKF1559AX75
Original price $4,100.00 - Original price $4,100.00
Original price
$4,100.00 - $4,100.00
Current price $4,100.00

Alcon 2021+ RAM TRX Big Brake kit. PN BKF1559AX75. Six piston HD Calipers with MASSIVE 376x42mm (14.8" x 1.65") rotors.
8% reduction in pad work rates and 12% increase in overall thermal capacity. Fits under stock 18" wheels and many aftermarket wheels. Shipping first week of April.

Review installation instructions here.

Gains in performance over stock braking system:

Up to 12% increase in availkible thermal mass
Up to 8% reduction in pad work rate
Up to 7% increase in available brake torque
• Ductile Iron caliper housing providing maximum strength and stiffness as well as high resistance to impact and fatigue
• Epoxy acrylic paint over acid zinc finish for maximum corrosion protection
• High friction pads increase stopping power
• Larger rotors increase brake torque and thermal capacity, reducing potential for brake fade
• Increased pad area reduces temperatures and increases pad life• Increased pad area reduces temperatures and increases pad life


High temperature seal material as used in highest levels of motorsport
• Wiper seal on every piston for dirt exclusion
• Fits stock 18" wheels and Many 18" or larger Aftermarket wheels
• Compatible with stock OEM actuation


If you're looking to improve the braking performance of your Ram TRX, Alcon has got you covered with their high-performance brake upgrade. The Ram TRX is a powerful truck that demands heavy-duty braking power, especially if you plan on using it for towing or off-road adventures. Alcon's brake upgrade is designed to provide enhanced braking power and reliability, giving you the confidence to tackle any terrain with ease. The Alcon brake upgrade includes a range of components such as brake calipers, brake discs, brake pads, and brake rotors that are specifically engineered to provide improved performance and durability. The brake calipers are made from high-grade materials and are designed to provide maximum clamping force, ensuring optimal stopping power. The brake discs are also constructed from high-quality materials, providing improved heat dissipation and reducing brake fade, even under extreme conditions.

The brake pads included in the Alcon brake upgrade are also specially designed to provide consistent performance and excellent modulation. This allows you to precisely control your braking, providing a more comfortable and confident driving experience. Additionally, the brake rotors are designed to provide enhanced cooling, reducing the risk of brake fade and extending the life of your braking system.

Alcon's brake upgrade is not only designed for improved performance but also for ease of installation. The brake kit includes everything you need to upgrade your existing brake system, including brake lines and brake fluid. This makes the installation process simple and hassle-free, allowing you to get back on the road or trail in no time.


In summary, if you're looking to improve the braking performance of your Ram TRX, the Alcon brake upgrade is an excellent choice. With its high-quality components and ease of installation, you'll enjoy improved braking power and reliability, allowing you to tackle any adventure with confidence. So why wait? Upgrade your Ram TRX brakes today with Alcon.

(Shipping after April 3, 2023)



Wheel Fitment Template


Designed to fit OE 18" wheels.

CLICK HERE to download our wheel fitment template and see if these will clear your wheels.




More information


The ALcon RAM TRX big brake kit is the ultimate upgrade for your truck's braking performance. With a design that maximizes heat dissipation and minimizes fade, these brakes provide unparalleled stopping power. ALcon is known for their high-quality products and extensive experience in motorsports, making them a trusted brand among enthusiasts. By purchasing the ALcon RAM TRX big brake kit from, you can trust that you are getting genuine ALcon products and excellent customer service. Don't settle for mediocre braking - upgrade to ALcon and experience the difference.

Why is the alcon ram trx brake upgrade better than the competition?

The ALcon RAM TRX brake upgrade stands out from the competition due to its superior engineering, quality materials, and rigorous testing. ALcon uses advanced CAD software and simulation tools to design brakes that perform exceptionally well under extreme conditions. The company also sources high-quality materials and meticulously tests their products to ensure maximum durability and reliability. Additionally, ALcon has a long history of success in motorsports, where their brakes are trusted by top racing teams. By choosing the ALcon RAM TRX brake upgrade, you can be confident that you are getting a top-of-the-line product that will provide unbeatable braking performance and reliability.

Alcon Kits
What are the best features of the Alcon RAM TRX brake upgrade

The Alcon RAM TRX brake upgrade offers several features that make it an exceptional choice for those seeking superior braking performance:

  1. Heat Dissipation: The kit utilizes a larger rotor diameter and caliper size, which improves heat dissipation, allowing for more consistent braking performance under heavy use.

  2. Reduced Brake Fade: The high-performance brake pads and larger surface area of the rotors ensure a reduction in brake fade, which can cause the brakes to feel less effective and more prone to wear.

  3. High-Quality Materials: The brake components are constructed with high-quality materials such as billet aluminum and stainless steel, ensuring long-lasting durability and corrosion resistance.

  4. Advanced Engineering: The brakes are designed using advanced CAD software and simulation tools, allowing for optimal performance and safety.

  5. Easy Installation: The Alcon RAM TRX brake upgrade is designed to be a direct replacement for the factory brakes, making installation straightforward and hassle-free.


Overall, the Alcon RAM TRX brake upgrade offers exceptional braking performance, reduced brake fade, and long-lasting durability, making it an excellent choice for anyone looking to upgrade their truck's braking system.





About the TRX

  1. Alcon RAM TRX brake upgrade
  2. Big brake kit for RAM TRX
  3. Alcon RAM TRX brake performance
  4. TRX brake upgrade by ALcon
  5. High-performance brakes for RAM TRX
  6. Alcon TRX brake kit
  7. TRX brake upgrade kit
  8. RAM TRX brake system by Alcon
  9. Alcon performance brakes for RAM TRX
  10. RAM TRX brake kit with Alcon technology


If you're looking to upgrade the brakes on your RAM TRX, you've come to the right place. Upgrading your brakes can help improve your vehicle's stopping power, reduce brake fade, and provide better overall performance. In this article, we'll explore some of the best brake upgrade options for the RAM TRX. Upgrading your brakes can provide numerous benefits for your RAM TRX, including improved stopping power, reduced brake fade, and better overall performance. With so many great brake upgrade options available, you're sure to find the perfect set of brakes to meet your needs and exceed your expectations.


Overview From Car and Driver: 

Dragons are popular beasts in folklore, but considering the 10Best award-winning Ram 1500 TRX breathes fire and has enough suspension travel to jump most castles, we'd argue that giant flying iguanas are, in fact, real. The TRX can slurp up off-road miles faster than most as it's the quickest gas-powered truck we've ever tested: The 702-hp monster flew to 60 mph in just 3.7 seconds. That means that despite its 6800-pound heft, it can beat a Porsche 718 Cayman GT4 to the next streetlight. Its days of being at the top of the food chain are numbered, though, as a 700-plus-hp natural predator from Ford is hatching this year, dubbed the Raptor R. Otherwise, the TRX's dominance is challenged only by city traffic, normal-sized parking spots, and gas station visits that empty wallets like it's a robbery. To feed its powerful supercharged 6.2-liter V-8, the TRX has what are essentially showerheads for fuel injectors, but, oh baby, is the water warm.





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